Common use of Additional Purchasers Clause in Contracts

Additional Purchasers. Persons or entities that, after the date hereof, purchase shares of any series of convertible preferred stock of the Company may, with the prior written approval of the Company (but without the need for approval by any other party to this Agreement), become parties to this Agreement by executing and delivering a counterpart signature page, whereupon they shall be deemed “Purchasers” for all purposes of this Agreement. The Company can amend Exhibit A hereto to reflect the addition of additional Purchasers. Executed as of the date first written above. TANGOE, INC. By: /s/ Xxxxxx X. Xxxxxxxx Xxxxxx X. Xxxxxxxx, Xx. President By: /s/ Xxxx X. Xxxxxxx Name: Xxxx X. Xxxxxxx Title: General Partner By: /s/ Xxxx X. Xxxxxxx Name: Xxxx X. Xxxxxxx Title: General Partner By: North Atlantic Investors III, L.L.C., its General Partner By: /s/ Xxxxx X. Xxxx Name: Xxxxx X. Xxxx Title: Managing Director By: North Atlantic Investors III, L.L.C., its General Partner By: /s/ Xxxxx X. Xxxx Name: Xxxxx X. Xxxx Title: Managing Director By: /s/ Xxxx Xxxxxxxx Name: Xxxx Xxxxxxxx Title: ‘A’ Director By: /s/ Xxxxxx xx Xxxx Name: Xxxxxx xx Xxxx Title: B-Director By: /s/ Xxxx Xxxxxxxx Name: Xxxx Xxxxxxxx Title: ‘A’ Director By: /s/ Xxxxxx xx Xxxx Name: Xxxxxx xx Xxxx Title: B-Director By: /s/ Xxxx Xxxxxxxxx Name: Xxxx Xxxxxxxxx Title: Chairman Xxxxxxx Xxxxxxxxx Xxxxxx Xxxxxxx Xxxxxxx Xxxxxx Xxxxxxxxxxx X. Xxxxxx Xxxxx Xxxxxxx Xxxxxx By: Name: Xxxxxxx Xxxxxxxxx Title: Trustee Xxxxx Xxxxx By: Name: Xxxxx Xxxxxxx Xxxxxx Title: Executive Vice President Xxxxx Xxxx Xxxxxx X. Xxxxxxxx Xxxxxxx X. Xxxxxxxx Xxx Xxxxxxxxx & Xxxxxxx Xxxxxxxxx (as Joint Tenants with rights of survivorship) Xxxxxx Xxxx /s/ Xxxxxx X. Xxxxxxxx, Xx. Xxxxxx X. Xxxxxxxx, Xx. Xxxxxxxx Xxx /s/ Xxxx X. Xxxxxxx Xxxx X. Xxxxxxx Xxxxxxx Xxxxxx Xxxxxx Xxxxxxxx Xxxx Xxxxxxx Xxx Xx Fairfield Xxx X. Xxxxxxx By: /s/ Xxxxxx X. Xxxx Name: Xxxxxx X. Xxxx Title: General Partner By: /s/ Xxxxxx X. Xxxx Name: Xxxxxx X. Xxxx Title: General Partner By: /s/ Xxxxxx X. Xxxx Name: Xxxxxx X. Xxxx Title: General Partner By: Name: Xxxxx Xxxxxxx Title: Director By: Name: Title: Xxxxxxx Xxxxx Xxxxxxx Xxxxx By: SRB Associates VI L.P. Its General Partner By: /s/ Xxxx X. Xxxxxxx Name: Xxxx X. Xxxxxxx Title: General Partner By: SRB Associates VI L.P. Its General Partner By: /s/ Xxxx X. Xxxxxxx Name: Xxxx X. Xxxxxxx Title: General Partner By: /s/ Xxxx X. Xxxxxxx Name: Xxxx X. Xxxxxxx Title: Vice President By: SRB Associates VIII L.P. Its General Partner By: /s/ Xxxx X. Xxxxxxx Name: Xxxx X. Xxxxxxx Title: Genera Partner By: SRB Associates VIII L.P. Its General Partner By: /s/ Xxxx X. Xxxxxxx Name: Xxxx X. Xxxxxxx Title: General Partner Xxxxx X. Start By: Name: Title: By: /s/ Panda X.X. Xxxxxxx Name: Panda X.X. Xxxxxxx Title: Director By: Name: Title: By: Name: Title: By: Name: Title: North Atlantic Venture Fund III, L.P. Xxx Xxxx Xxxxxx Xxxxxxxx, XX 00000 Attention: Xxxxx Xxxx Xxxxxx X. Xxxxxxxx, Xx. 00 Xxxxxx Xxxx Road Woodbridge, CT 06525 with a copy to: Xxxxx Peabody LLP 000 Xxxxxx Xxxxxx Xxxxxx, XX 00000 Attention: Xxxxx Xxxxxxxx, Esq. Xxxxxx X. Xxxxxxxx 000 Xxxxx’x Xxx Xxxxxxxx, XX 00000 Xxxxxxx Xxxxxx 000 Xxxxxxx Xxxxx Xxxxxx, XX 00000 Edison Venture Fund IV SBIC, L.P. 0000 Xxxxxxxxxx Xxxxx Xxxxx 000 XxXxxx, VA 22102 Xxxxx Xxxxx 00 Xxxxxxx Xxxxx Xxxx. Shelton, CT 06484 with a copy to: Xxxxxx Xxxxxx Xxxxxxxxx Xxxx and Xxxx LLP 0000 Xxxxxx Xxxx., Xxxxx 0000 XxXxxx, Virginia 22102 Attention: Xxxxxxx X. Xxxxx, Esq. Xxxxxxx X. Xxxxxxxx 000 Xxx Xxxx Xxxxx Xxxx Xxxxxxxxx, CT 06498 Xxxxxxxxxxx X. Xxxxxx 0000 Xxxxxxxx Xxxxx Fort Worth, Texas 76126 Edison Venture Fund IV, L.P. 0000 Xxxxxxxxxx Xxxxx Xxxxx 000 XxXxxx, VA 22102 Xxxxxxxx Xxx 00 Xxxxxxxxxxx Xxxx Xxxxxxx, XX 00000 with a copy to: Xxxxxx Xxxxxx Xxxxxxxxx Xxxx and Xxxx LLP 0000 Xxxxxx Xxxx., Xxxxx 0000 XxXxxx, Virginia 22102 Attention: Xxxxxxx X. Xxxxx, Esq. Xxxxxxx Xxxxxxxxx 000 Xxxxxx Xxxxx Xx. #000 Xxxx Xxxxx, XX 00000 Xxxx X. Xxxxxxx 00 Xxxxx Xxxx Woodbridge, CT 06525 Bard Financial Services, Inc, Profit Sharing Plan 000 Xxxxxx Xxxx #108 West Haven, CT 06516 Xxxxx XxXxxxxxxxxx 0 Xxxxxx Xxxxx Xxxx Xxxxxxxx, XX 00000 Xxxxxx Xxxxxxx 0 Xxxxxxx Xxxx Xxxxxxxxxx, XX 00000 Xxxxxxx Xxxxxx 00 Xxxxxxx Xxxxx Drive Woodbridge, CT 06525 Xxx Xxxxxxxxx & Xxxxxxx Xxxxxxxxx (as Joint Tenants with rights of survivorship) 000 Xxxxxx Xxxx Laurel Hollow, NY 11791 Xxxxxx Xxxxxxxx 000 Xxxxxxxx Xxxxx Madison, CT 06443 Xxxxxx Xxxx 00 Xxxxxxx Xxxx Darien, CT 06820 Xxxx Xxxxxxx 000 Xxxxxxxxx Xxxxx Rocky Hill, CT 06067 OCI Chemical Corporation 0 Xxxxxxxxx Xxxxx, Xxxxx 000 Xxxxxxx, XX 00000 Attn.: Xxxxx Xxxxxxx Xxxxxx, EVP Xxxxx Xxxxxxx Xxxxxx 00 Xxxxxx Xxxxx Xxxxx Xxxxxxxx, XX 00000 Xxx Xx Fairfield 000 Xxxx Xxxxx Ladenberg, PA 19350 Xxxxx Xxxxxxxx 00 Xxxxxx Xxxxx Xxxxxxxxxx, XX 00000 Xxx X. Xxxxxxx 000 Xxxxx Xxxx Xxxxx, Xxxxxxxx 00000 Xxxxx Xxxxxxx 000 Xxx Xxxxxx Xxxx Xx. Xxxxxxxxxx, XX 00000 Axiom Venture Partners III LP CityPlace II – 17th Floor 000 Xxxxxx Xxxxxx Xxxxxxxx, XX 00000 Xxxxx Xxxxxx c/o Competition Law Group 000 X. Xxxxx Xxxxxx, Xxxxx 000 Xxxxxxx, XX 00000 Xxxxxxx X. Xxxx 0000 Xxxxxxx Xxxxxx, Xxxxx 00000 Xxxxxx X. Xxxx 00000 Xxxx Xxxx, Suite 1670 Dallas, Texas 75240 Convergent Investors VI, L.P. 000 Xxxxxxxx Xxxxxx, Xxxxx 0000 Xxxxxx, Xxxxx 00000 CVF, LLC c/o Henry Crown & Company 000 X. XxXxxxx Street Chicago, IL 60601 G&H Partners, L.P. 000 Xxxxxxxxxxxx Xxxxx Xxxxx Xxxx, Xxxxxxxxxx 9 4025 Xxxxxx Xxxxxx 00000 Xxxx Xxxx, Suite 1670 Dallas, Texas 75240 HO2.1 Fund, L.P. HO2.1 Affiliates Fund, L.P. HO2.1 Annex Fund, L.P. 00000 Xxxx Xxxx, Suite 1670 Dallas, Texas 75240 Jacques Management, LLC 00000 Xxxxxxxxx Xxxxxx Xxxxxxx, Xxxxx 00000 Investor Group, L.P. Canada Court, Xxxxxx Xxxx Xx. Xxxxx Xxxx, Guernsey GY1 3BQ Channel Islands Investor Growth Capital Limited Canada Court, Upland Road St. Xxxxx Port, Guernsey GYI 3BQ Channel Islands copy to: copy to: Xxxx Xxxxxx 000 Xxxxx Xxxxxx Xxx Xxxx, XX 00000 Xxxx Xxxxxx 000 Xxxxx Xxxxxx Xxx Xxxx, XX 00000 Xxxxxxx Family LLC x/x Xxxxx Xxxxxxx & Co. 660 Madison Avenue, 15th Floor New York, New York 10021 Xxxxxxx and Xxxxxxx Xxxxx 0000 Xxx Xxxxxx Xxxxx Xxxxxxxxx, Xxxxxxxxxx 00000-0000 Xxxx X. and Xxxxxxxxx X. Xxxxx c/o PixelWorks 0000 XX Xxxxxx Xxxxxx Xxxxxxxx, Xxxxxx 00000-0000 Xxxx X. Xxxxx 000 X. Xxxxxxxxx Avenue Elmhurst, Illinois 60126 Xxxxx X. Xxxxxx 00 Xxxxxx Xxxx Austin, Texas 78746 Xxxxx Xxxxx Fund VI X.X. Xxxxx Xxxxx VI Affiliates Fund L.P. Xxxxx Xxxxx Xxxxxxx Management Company Xxxxx Xxxxx Fund VIII, X.X. Xxxxx Xxxxx VIII Affiliates Fund, L.P. c/o The Xxxxx Xxxxx Funds 00000 Xxxx Xxxx, Suite 1670 Dallas, Texas 75240 Xxxxx X. Star c/o Henry Crown & Company 000 X. XxXxxxx Street Chicago, Illinois 60601 Tarrant Venture Partners, L.P. 000 Xxxxxxxx Xxxxxx, Xxxxx 0000 Xxxx Xxxxx, Xxxxx 00000 Teachers Insurance and Annuity Association of America 000 Xxxxx Xxx. Xxx Xxxx, XX 00000 Venture Lending & Leasing IV, LLC 0000 Xxxxx Xxxxx Xxxxxx, Xxxxx 000 Xxx Xxxx, Xxxxxxxxxx 00000 VentureLink Partners, LP 00000 Xxxx Xxxx, Suite 1710 Dallas, Texas 75240 Vertex Partners, L.P. c/o Xxxxx Xxxxxxx & Co. 000 Xxxxxxx Xxxxxx, 00xx Xxxxx Xxx Xxxx, Xxx Xxxx 00000 THIS FIRST AMENDMENT TO EIGHTH AMENDED AND RESTATED INVESTOR RIGHTS AGREEMENT (this “Amendment”) made this 12th day of March, 2009 by and among TANGOE, INC., a Delaware corporation (the “Corporation”) and THE INDIVIDUALS AND ENTITIES LISTED ON EXHIBIT A ATTACHED HERETO (the “Purchasers”).

Additional Purchasers. Persons or entities that, after the date hereof, purchase shares of any series of convertible preferred stock of the Company may, with the prior written approval of the Company (but without the need for approval by any other party to this Agreement), become parties to this Agreement by executing and delivering a counterpart signature page, whereupon they shall be deemed “Purchasers” for all purposes of this Agreement. The Company can amend Exhibit A hereto to reflect the addition of additional Purchasers. Executed as of the date first written above. TANGOE, INC. By: /s/ Xxxxxx X. Xxxxxxxx Xxxxxx X. Xxxxxxxx, Xx. President By: /s/ Xxxx X. Xxxxxxx Name: Xxxx X. Xxxxxxx Title: General Partner By: /s/ Xxxx X. Xxxxxxx Name: Xxxx X. Xxxxxxx Title: General Partner By: North Atlantic Investors III, L.L.C., its General Partner By: /s/ Xxxxx X. Xxxx Name: Xxxxx X. Xxxx Title: Managing Director By: North Atlantic Investors III, L.L.C., its General Partner By: /s/ Xxxxx X. Xxxx Name: Xxxxx X. Xxxx Title: Managing Director By: /s/ Xxxx Xxxxxxxx Name: Xxxx Xxxxxxxx Title: ‘A’ Director By: /s/ Xxxxxx xx Xxxx Name: Xxxxxx xx Xxxx Title: B-Director By: /s/ Xxxx Xxxxxxxx Name: Xxxx Xxxxxxxx Title: ‘A’ Director By: /s/ Xxxxxx xx Xxxx Name: Xxxxxx xx Xxxx Title: B-Director By: /s/ Xxxx Xxxxxxxxx Name: Xxxx Xxxxxxxxx Title: Chairman Xxxxxxx Xxxxxxxxx Xxxxxx Xxxxxxx Xxxxxxx Xxxxxx Xxxxxxxxxxx X. Xxxxxx Xxxxx Xxxxxxx Xxxxxx By: Name: Xxxxxxx Xxxxxxxxx Title: Trustee Xxxxx Xxxxx By: Name: Xxxxx Xxxxxxx Xxxxxx Title: Executive Vice President Xxxxx Xxxx Xxxxxx X. Xxxxxxxx Xxxxxxx X. Xxxxxxxx Xxx Xxxxxxxxx & Xxxxxxx Xxxxxxxxx (as Joint Tenants with rights of survivorship) Xxxxxx Xxxx /s/ Xxxxxx X. Xxxxxxxx, Xx. Xxxxxx X. Xxxxxxxx, Xx. Xxxxxxxx Xxx /s/ Xxxx X. Xxxxxxx Xxxx X. Xxxxxxx Xxxxxxx Xxxxxx Xxxxxx Xxxxxxxx Xxxx Xxxxxxx Xxx Xx Fairfield Xxx X. Xxxxxxx By: /s/ Xxxxxx X. Xxxx Name: Xxxxxx X. Xxxx Title: General Partner By: /s/ Xxxxxx X. Xxxx Name: Xxxxxx X. Xxxx Title: General Partner By: /s/ Xxxxxx X. Xxxx Name: Xxxxxx X. Xxxx Title: General Partner By: Name: Xxxxx Xxxxxxx Title: Director By: Name: Title: Xxxxxxx Xxxxx Xxxxxxx Xxxxx By: SRB Associates VI L.P. Its General Partner By: /s/ Xxxx X. Xxxxxxx Name: Xxxx X. Xxxxxxx Title: General Partner By: SRB Associates VI L.P. Its General Partner By: /s/ Xxxx X. Xxxxxxx Name: Xxxx X. Xxxxxxx Title: General Partner By: /s/ Xxxx X. Xxxxxxx Name: Xxxx X. Xxxxxxx Title: Vice President By: SRB Associates VIII L.P. Its General Partner By: /s/ Xxxx X. Xxxxxxx Name: Xxxx X. Xxxxxxx Title: Genera Partner By: SRB Associates VIII L.P. Its General Partner By: /s/ Xxxx X. Xxxxxxx Name: Xxxx X. Xxxxxxx Title: General Partner Xxxxx X. Start By: Name: Title: By: /s/ Panda X.X. Xxxxxxx Name: Panda X.X. Xxxxxxx Title: Director By: Name: Title: By: Name: Title: By: Name: Title: North Atlantic Venture Fund III, L.P. Xxx Xxxx Xxxxxx Xxxxxxxx, XX 00000 Attention: Xxxxx Xxxx Xxxxxx X. Xxxxxxxx, Xx. 00 Xxxxxx Xxxx Road Woodbridge, CT 06525 with a copy to: Xxxxx Peabody LLP 000 Xxxxxx Xxxxxx Xxxxxx, XX 00000 Attention: Xxxxx Xxxxxxxx, Esq. Xxxxxx X. Xxxxxxxx 000 Xxxxx’x Xxx Xxxxxxxx, XX 00000 Xxxxxxx Xxxxxx 000 Xxxxxxx Xxxxx Xxxxxx, XX 00000 Edison Venture Fund IV SBIC, L.P. 0000 Xxxxxxxxxx Xxxxx Xxxxx 000 XxXxxx, VA 22102 XX 00000 Xxxxx Xxxxx 00 Xxxxxxx Xxxxx Xxxx. Shelton, CT 06484 with a copy to: Xxxxxx Xxxxxx Xxxxxxxxx Xxxx and Xxxx LLP 0000 Xxxxxx Xxxx., Xxxxx 0000 XxXxxx, Virginia 22102 Xxxxxxxx 00000 Attention: Xxxxxxx X. Xxxxx, Esq. Xxxxxxx X. Xxxxxxxx 000 Xxx Xxxx Xxxxx Xxxx Xxxxxxxxx, CT 06498 Xxxxxxxxxxx X. Xxxxxx 0000 Xxxxxxxx Xxxxx Fort Worth, Texas 76126 Edison Venture Fund IV, L.P. 0000 Xxxxxxxxxx Xxxxx Xxxxx 000 XxXxxx, VA 22102 Xxxxxxxx Xxx 00 Xxxxxxxxxxx Xxxx Xxxxxxx, XX 00000 with a copy to: Xxxxxx Xxxxxx Xxxxxxxxx Xxxx and Xxxx LLP 0000 Xxxxxx Xxxx., Xxxxx 0000 XxXxxx, Virginia 22102 Attention: Xxxxxxx X. Xxxxx, Esq. Xxxxxxx Xxxxxxxxx 000 Xxxxxx Xxxxx Xx. #000 Xxxx Xxxxx, XX 00000 Xxxx X. Xxxxxxx 00 Xxxxx Xxxx Woodbridge, CT 06525 Bard Financial Services, Inc, Profit Sharing Plan 000 Xxxxxx Xxxx #108 West Haven, CT 06516 Xxxxx XxXxxxxxxxxx 0 Xxxxxx Xxxxx Xxxx Xxxxxxxx, XX 00000 Xxxxxx Xxxxxxx 0 Xxxxxxx Xxxx Xxxxxxxxxx, XX 00000 Xxxxxxx Xxxxxx 00 Xxxxxxx Xxxxx Drive Woodbridge, CT 06525 Xxx Xxxxxxxxx & Xxxxxxx Xxxxxxxxx (as Joint Tenants with rights of survivorship) 000 Xxxxxx Xxxx Laurel Hollow, NY 11791 Xxxxxx Xxxxxxxx 000 Xxxxxxxx Xxxxx Madison, CT 06443 Xxxxxx Xxxx 00 Xxxxxxx Xxxx Darien, CT 06820 Xxxx Xxxxxxx 000 Xxxxxxxxx Xxxxx Rocky Hill, CT 06067 OCI Chemical Corporation 0 Xxxxxxxxx Xxxxx, Xxxxx 000 Xxxxxxx, XX 00000 Attn.: Xxxxx Xxxxxxx Xxxxxx, EVP Xxxxx Xxxxxxx Xxxxxx 00 Xxxxxx Xxxxx Xxxxx Xxxxxxxx, XX 00000 Xxx Xx Fairfield 000 Xxxx Xxxxx Ladenberg, PA 19350 Xxxxx Xxxxxxxx 00 Xxxxxx Xxxxx Xxxxxxxxxx, XX 00000 Xxx X. Xxxxxxx 000 Xxxxx Xxxx Xxxxx, Xxxxxxxx 00000 Xxxxx Xxxxxxx 000 Xxx Xxxxxx Xxxx Xx. Xxxxxxxxxx, XX 00000 Axiom Venture Partners III LP CityPlace II – 17th Floor 000 Xxxxxx Xxxxxx Xxxxxxxx, XX 00000 Xxxxx Xxxxxx c/o Competition Law Group 000 X. Xxxxx Xxxxxx, Xxxxx 000 Xxxxxxx, XX 00000 Xxxxxxx X. Xxxx 0000 Xxxxxxx Xxxxxx, Xxxxx 00000 Xxxxxx X. Xxxx 00000 Xxxx Xxxx, Suite 1670 Dallas, Texas 75240 Convergent Investors VI, L.P. 000 Xxxxxxxx Xxxxxx, Xxxxx 0000 Xxxxxx, Xxxxx 00000 CVF, LLC c/o Henry Crown & Company 000 X. XxXxxxx Street Chicago, IL 60601 G&H Partners, L.P. 000 Xxxxxxxxxxxx Xxxxx Xxxxx Xxxx, Xxxxxxxxxx 9 4025 Xxxxxx Xxxxxx 00000 Xxxx Xxxx, Suite 1670 Dallas, Texas 75240 HO2.1 Fund, L.P. HO2.1 Affiliates Fund, L.P. HO2.1 Annex Fund, L.P. 00000 Xxxx Xxxx, Suite 1670 Dallas, Texas 75240 Jacques Management, LLC 00000 Xxxxxxxxx Xxxxxx Xxxxxxx, Xxxxx 00000 Investor Group, L.P. Canada Court, Xxxxxx Xxxx Xx. Xxxxx Xxxx, Guernsey GY1 3BQ Channel Islands Investor Growth Capital Limited Canada Court, Upland Road St. Xxxxx Port, Guernsey GYI 3BQ Channel Islands copy to: copy to: Xxxx Xxxxxx 000 Xxxxx Xxxxxx Xxx Xxxx, XX 00000 Xxxx Xxxxxx 000 Xxxxx Xxxxxx Xxx Xxxx, XX 00000 Xxxxxxx Family LLC x/x Xxxxx Xxxxxxx & Co. 660 Madison Avenue, 15th Floor New York, New York 10021 Xxxxxxx and Xxxxxxx Xxxxx 0000 Xxx Xxxxxx Xxxxx Xxxxxxxxx, Xxxxxxxxxx 00000-0000 Xxxx X. and Xxxxxxxxx X. Xxxxx c/o PixelWorks 0000 XX Xxxxxx Xxxxxx Xxxxxxxx, Xxxxxx 00000-0000 Xxxx X. Xxxxx 000 X. Xxxxxxxxx Avenue Elmhurst, Illinois 60126 Xxxxx X. Xxxxxx 00 Xxxxxx Xxxx Austin, Texas 78746 Xxxxx Xxxxx Fund VI X.X. Xxxxx Xxxxx VI Affiliates Fund L.P. Xxxxx Xxxxx Xxxxxxx Management Company Xxxxx Xxxxx Fund VIII, X.X. Xxxxx Xxxxx VIII Affiliates Fund, L.P. c/o The Xxxxx Xxxxx Funds 00000 Xxxx Xxxx, Suite 1670 Dallas, Texas 75240 Xxxxx X. Star c/o Henry Crown & Company 000 X. XxXxxxx Street Chicago, Illinois 60601 Tarrant Venture Partners, L.P. 000 Xxxxxxxx Xxxxxx, Xxxxx 0000 Xxxx Xxxxx, Xxxxx 00000 Teachers Insurance and Annuity Association of America 000 Xxxxx Xxx. Xxx Xxxx, XX 00000 Venture Lending & Leasing IV, LLC 0000 Xxxxx Xxxxx Xxxxxx, Xxxxx 000 Xxx Xxxx, Xxxxxxxxxx 00000 VentureLink Partners, LP 00000 Xxxx Xxxx, Suite 1710 Dallas, Texas 75240 Vertex Partners, L.P. c/o Xxxxx Xxxxxxx & Co. 000 Xxxxxxx Xxxxxx, 00xx Xxxxx Xxx Xxxx, Xxx Xxxx 00000 THIS FIRST AMENDMENT TO EIGHTH AMENDED AND RESTATED INVESTOR RIGHTS AGREEMENT (this “Amendment”) made this 12th day of March, 2009 by and among TANGOE, INC., a Delaware corporation (the “Corporation”) and THE INDIVIDUALS AND ENTITIES LISTED ON EXHIBIT A ATTACHED HERETO (the “Purchasers”).

Additional Purchasers. Persons or entities that, after the date hereof, purchase shares of any series of convertible preferred stock of the Company may, with the prior written approval of the Company (but without the need for approval by any other party to this Agreement), become parties to this Agreement by executing and delivering a counterpart signature page, whereupon they shall be deemed “Purchasers” for all purposes of this Agreement. The Company can amend Exhibit A hereto to reflect the addition of additional Purchasers. Notwithstanding Section 7.6 of this Agreement, the Company may amend this Agreement to provide such additional Purchasers with certain rights, negative covenants and other terms and conditions equivalent to those provided to the Series E Holders, Series 1 Holders and Series 2 Holders under this Agreement, with the written consent of Purchasers representing at least a majority of the voting power of all Shares then held by Purchasers. Executed as of the date first written above. TANGOE, INC. By: /s/ Xxxxxx X. Xxxxxxxx Xxxxxx X. Xxxxxxxx, Xx. President By: /s/ Xxxx X. Xxxxxxx Name: Xxxx X. Xxxxxxx Title: General Partner By: /s/ Xxxx X. Xxxxxxx Name: Xxxx X. Xxxxxxx Title: General Partner By: North Atlantic Investors III, L.L.C., its General Partner By: /s/ Xxxxx X. Xxxx Name: Xxxxx X. Xxxx Title: Managing Director By: North Atlantic Investors III, L.L.C., its General Partner By: /s/ Xxxxx X. Xxxx Name: Xxxxx X. Xxxx Title: Managing Director By: /s/ Xxxx Xxxxxxxx Name: Xxxx Xxxxxxxx Title: ‘A’ Director By: /s/ Xxxxxx xx Xxxx Name: Xxxxxx xx Xxxx Title: B-Director By: /s/ Xxxx Xxxxxxxx Name: Xxxx Xxxxxxxx Title: ‘A’ Director By: /s/ Xxxxxx xx Xxxx Name: Xxxxxx xx Xxxx Title: B-Director By: /s/ Xxxx Xxxxxxxxx Name: Xxxx Xxxxxxxxx Title: Chairman Xxxxxxx Xxxxxxxxx Xxxxxx Xxxxxxx Xxxxxxx Xxxxxx Xxxxxxxxxxx X. Xxxxxx Xxxxx Xxxxxxx Xxxxxx By: Name: Xxxxxxx Xxxxxxxxx Title: Trustee Xxxxx Xxxxx By: Name: Xxxxx Xxxxxxx Xxxxxx Title: Executive Vice President Xxxxx Xxxx Xxxxxx X. Xxxxxxxx Xxxxxxx X. Xxxxxxxx Xxx Xxxxxxxxx & Xxxxxxx Xxxxxxxxx (as Joint Tenants with rights of survivorship) Xxxxxx Xxxx /s/ Xxxxxx X. Xxxxxxxx, Xx. Xxxxxx X. Xxxxxxxx, Xx. Xxxxxxxx Xxx /s/ Xxxx X. Xxxxxxx Xxxx X. Xxxxxxx Xxxxxxx Xxxxxx Xxxxxx Xxxxxxxx Xxxx Xxxxxxx Xxx Xx Fairfield Xxx X. Xxxxxxx By: /s/ Xxxxxx X. Xxxx Name: Xxxxxx X. Xxxx Title: General Partner By: /s/ Xxxxxx X. Xxxx Name: Xxxxxx X. Xxxx Title: General Partner By: /s/ Xxxxxx X. Xxxx Name: Xxxxxx X. Xxxx Title: General Partner By: Name: Xxxxx Xxxxxxx Title: Director By: Name: Title: Xxxxxxx Xxxxx Xxxxxxx Xxxxx By: SRB Associates VI L.P. Its General Partner By: /s/ Xxxx X. Xxxxxxx Name: Xxxx X. Xxxxxxx Title: General Partner By: SRB Associates VI L.P. Its General Partner By: /s/ Xxxx X. Xxxxxxx Name: Xxxx X. Xxxxxxx Title: General Partner By: /s/ Xxxx X. Xxxxxxx Name: Xxxx X. Xxxxxxx Title: Vice President By: SRB Associates VIII L.P. Its General Partner By: /s/ Xxxx X. Xxxxxxx Name: Xxxx X. Xxxxxxx Title: Genera Partner By: SRB Associates VIII L.P. Its General Partner By: /s/ Xxxx X. Xxxxxxx Name: Xxxx X. Xxxxxxx Title: General Partner Xxxxx X. Start By: Name: Title: By: /s/ Panda X.X. Xxxxxxx Name: Panda X.X. Xxxxxxx Title: Director By: Name: Title: By: Name: Title: By: Name: Title: North Atlantic Venture Fund III, L.P. Xxx Xxxx Xxxxxx Xxxxxxxx, XX 00000 Attention: Xxxxx Xxxx Xxxxxx X. Xxxxxxxx, Xx. 00 Xxxxxx Xxxx Road Woodbridge, CT 06525 with a copy to: Xxxxx Peabody LLP 000 Xxxxxx Xxxxxx Xxxxxx, XX 00000 Attention: Xxxxx Xxxxxxxx, Esq. Xxxxxx X. Xxxxxxxx 000 Xxxxx’x Xxx Xxxxxxxx, XX 00000 Xxxxxxx Xxxxxx 000 Xxxxxxx Xxxxx Xxxxxx, XX 00000 Edison Venture Fund IV SBIC, L.P. 0000 Xxxxxxxxxx Xxxxx Xxxxx 000 XxXxxx, VA 22102 Xxxxx Xxxxx 00 Xxxxxxx Xxxxx Xxxx. Shelton, CT 06484 with a copy to: Xxxxxx Xxxxxx Xxxxxxxxx Xxxx and Xxxx LLP 0000 Xxxxxx Xxxx., Xxxxx 0000 XxXxxx, Virginia 22102 Attention: Xxxxxxx X. Xxxxx, Esq. Xxxxxxx X. Xxxxxxxx 000 Xxx Xxxx Xxxxx Xxxx Xxxxxxxxx, CT 06498 Xxxxxxxxxxx X. Xxxxxx 0000 Xxxxxxxx Xxxxx Fort Worth, Texas 76126 Edison Venture Fund IV, L.P. 0000 Xxxxxxxxxx Xxxxx Xxxxx 000 XxXxxx, VA 22102 Xxxxxxxx Xxx 00 Xxxxxxxxxxx Xxxx Xxxxxxx, XX 00000 with a copy to: Xxxxxx Xxxxxx Xxxxxxxxx Xxxx and Xxxx LLP 0000 Xxxxxx Xxxx., Xxxxx 0000 XxXxxx, Virginia 22102 Attention: Xxxxxxx X. Xxxxx, Esq. Xxxxxxx Xxxxxxxxx 000 Xxxxxx Xxxxx Xx. #000 Xxxx Xxxxx, XX 00000 Xxxx X. Xxxxxxx 00 Xxxxx Xxxx Woodbridge, CT 06525 Bard Financial Services, Inc, Profit Sharing Plan 000 Xxxxxx Xxxx #108 West Haven, CT 06516 Xxxxx XxXxxxxxxxxx 0 Xxxxxx Xxxxx Xxxx Xxxxxxxx, XX 00000 Xxxxxx Xxxxxxx 0 Xxxxxxx Xxxx Xxxxxxxxxx, XX 00000 Xxxxxxx Xxxxxx 00 Xxxxxxx Xxxxx Drive Woodbridge, CT 06525 Xxx Xxxxxxxxx & Xxxxxxx Xxxxxxxxx (as Joint Tenants with rights of survivorship) 000 Xxxxxx Xxxx Laurel Hollow, NY 11791 Xxxxxx Xxxxxxxx 000 Xxxxxxxx Xxxxx Madison, CT 06443 Xxxxxx Xxxx 00 Xxxxxxx Xxxx Darien, CT 06820 Xxxx Xxxxxxx 000 Xxxxxxxxx Xxxxx Rocky Hill, CT 06067 OCI Chemical Corporation 0 Xxxxxxxxx Xxxxx, Xxxxx 000 Xxxxxxx, XX 00000 Attn.: Xxxxx Xxxxxxx Xxxxxx, EVP Xxxxx Xxxxxxx Xxxxxx 00 Xxxxxx Xxxxx Xxxxx Xxxxxxxx, XX 00000 Xxx Xx Fairfield 000 Xxxx Xxxxx Ladenberg, PA 19350 Xxxxx Xxxxxxxx 00 Xxxxxx Xxxxx Xxxxxxxxxx, XX 00000 Xxx X. Xxxxxxx 000 Xxxxx Xxxx Xxxxx, Xxxxxxxx 00000 Xxxxx Xxxxxxx 000 Xxx Xxxxxx Xxxx Xx. Xxxxxxxxxx, XX 00000 Axiom Venture Partners III LP CityPlace II – 17th Floor 000 Xxxxxx Xxxxxx Xxxxxxxx, XX 00000 Xxxxx Xxxxxx c/o Competition Law Group 000 X. Xxxxx Xxxxxx, Xxxxx 000 Xxxxxxx, XX 00000 Xxxxxxx X. Xxxx 0000 Xxxxxxx Xxxxxx, Xxxxx 00000 Xxxxxx X. Xxxx 00000 Xxxx Xxxx, Suite 1670 Dallas, Texas 75240 Convergent Investors VI, L.P. 000 Xxxxxxxx Xxxxxx, Xxxxx 0000 Xxxxxx, Xxxxx 00000 CVF, LLC c/o Henry Crown & Company 000 X. XxXxxxx Street Chicago, IL 60601 G&H Partners, L.P. 000 Xxxxxxxxxxxx Xxxxx Xxxxx Xxxx, Xxxxxxxxxx 9 4025 Xxxxxx Xxxxxx 00000 Xxxx Xxxx, Suite 1670 Dallas, Texas 75240 HO2.1 Fund, L.P. HO2.1 Affiliates Fund, L.P. HO2.1 Annex Fund, L.P. 00000 Xxxx Xxxx, Suite 1670 Dallas, Texas 75240 Jacques Management, LLC 00000 Xxxxxxxxx Xxxxxx Xxxxxxx, Xxxxx 00000 Investor Group, L.P. Canada Court, Xxxxxx Xxxx Xx. Xxxxx Xxxx, Guernsey GY1 3BQ Channel Islands Investor Growth Capital Limited Canada Court, Upland Road St. Xxxxx Port, Guernsey GYI 3BQ Channel Islands copy to: copy to: Xxxx Xxxxxx 000 Xxxxx Xxxxxx Xxx Xxxx, XX 00000 Xxxx Xxxxxx 000 Xxxxx Xxxxxx Xxx Xxxx, XX 00000 Xxxxxxx Family LLC x/x Xxxxx Xxxxxxx & Co. 660 Madison Avenue, 15th Floor New York, New York 10021 Xxxxxxx and Xxxxxxx Xxxxx 0000 Xxx Xxxxxx Xxxxx Xxxxxxxxx, Xxxxxxxxxx 00000-0000 Xxxx X. and Xxxxxxxxx X. Xxxxx c/o PixelWorks 0000 XX Xxxxxx Xxxxxx Xxxxxxxx, Xxxxxx 00000-0000 Xxxx X. Xxxxx 000 X. Xxxxxxxxx Avenue Elmhurst, Illinois 60126 Xxxxx X. Xxxxxx 00 Xxxxxx Xxxx Austin, Texas 78746 Xxxxx Xxxxx Fund VI X.X. Xxxxx Xxxxx VI Affiliates Fund L.P. Xxxxx Xxxxx Xxxxxxx Management Company Xxxxx Xxxxx Fund VIII, X.X. Xxxxx Xxxxx VIII Affiliates Fund, L.P. c/o The Xxxxx Xxxxx Funds 00000 Xxxx Xxxx, Suite 1670 Dallas, Texas 75240 Xxxxx X. Star c/o Henry Crown & Company 000 X. XxXxxxx Street Chicago, Illinois 60601 Tarrant Venture Partners, L.P. 000 Xxxxxxxx Xxxxxx, Xxxxx 0000 Xxxx Xxxxx, Xxxxx 00000 Teachers Insurance and Annuity Association of America 000 Xxxxx Xxx. Xxx Xxxx, XX 00000 Venture Lending & Leasing IV, LLC 0000 Xxxxx Xxxxx Xxxxxx, Xxxxx 000 Xxx Xxxx, Xxxxxxxxxx 00000 VentureLink Partners, LP 00000 Xxxx Xxxx, Suite 1710 Dallas, Texas 75240 Vertex Partners, L.P. c/o Xxxxx Xxxxxxx & Co. 000 Xxxxxxx Xxxxxx, 00xx Xxxxx Xxx Xxxx, Xxx Xxxx 00000 THIS FIRST AMENDMENT TO EIGHTH AMENDED AND RESTATED INVESTOR RIGHTS AGREEMENT (this “Amendment”) made this 12th day of March, 2009 by and among TANGOE, INC., a Delaware corporation (the “Corporation”) and THE INDIVIDUALS AND ENTITIES LISTED ON EXHIBIT A ATTACHED HERETO (the “Purchasers”).

Additional Purchasers. Persons or entities that, after the date hereof, purchase shares of any series of convertible preferred stock of Shares pursuant to the Company may, with the prior written approval of the Company Series F Purchase Agreement and become "Additional Purchasers" thereunder shall (but without the need for approval by any other party to this Agreement), become parties to this Agreement by executing and delivering a counterpart signature pagepage hereto, whereupon they shall be deemed “"Series F Purchasers” " and "Investors" for all purposes of this Agreement. The Company can amend Exhibit A hereto to reflect the addition of additional Purchasers. Executed parties have executed this Seventh Amended and Restated Investor Rights Agreement as of the date first written above. TANGOEA123 SYSTEMS, INC. By: /s/ Xxxxx Xxxxx Xxxxx Xxxxx President and Chief Executive Officer Address: Arsenal on the Xxxxxxx Xxx Xxxxxxxxx Xxxxxx Watertown, MA 02472 Fax: (000) 000-0000 INVESTORS: GE CAPITAL CFE, INC. By: /s/ Xxxxxxx X. Xxxxxxxx Name: Xxxxxxx X. Xxxxxxxx Title: Managing Director, GE Equity Address: Fax: GE CAPITAL EQUITY INVESTMENTS, INC. By: /s/ Xxxxxx X. Xxxxxxxx Xxxxxx Name: Xxxxxxx X. XxxxxxxxXxxxxxxx Title: Managing Director, Xx. President GE Equity Address: Fax: NORTH BRIDGE VENTURE PARTNERS IV-A, L.P. By: /s/ Xxxx X. Xxxxxxx NameNorth Bridge Venture Management IV, L.P., Its General Partner By: Xxxx X. Xxxxxxx Title: NBVM GP, LLC Its General Partner By: /s/ Xxxx Xxxxxxx X. Xxxxxxx XxXxxxxx Name: Xxxx Xxxxxxx X. Xxxxxxx XxXxxxxx Title: Manager Address: 000 Xxxxxx Xxxxxx, Xxxxx 0000 Xxxxxxx, XX 00000 Fax: (000) 000-0000 NORTH BRIDGE VENTURE PARTNERS IV-B, L.P. By: North Bridge Venture Management IV, L.P., Its General Partner By: North Atlantic Investors IIINBVM GP, L.L.C., its LLC Its General Partner By: /s/ Xxxxx Xxxxxxx X. Xxxx XxXxxxxx Name: Xxxxx Xxxxxxx X. Xxxx XxXxxxxx Title: Managing Director Manager Address: 000 Xxxxxx Xxxxxx, Xxxxx 0000 Xxxxxxx, XX 00000 Fax: (000) 000-0000 NORTH BRIDGE VENTURE PARTNERS V-A, L.P. By: North Atlantic Investors IIIBridge Venture Management IV, L.L.C.L.P., its Its General Partner By: NBVM GP, LLC Its General Partner By: /s/ Xxxxx Xxxxxxx X. Xxxx XxXxxxxx Name: Xxxxx Xxxxxxx X. Xxxx XxXxxxxx Title: Manager Address: 000 Xxxxxx Xxxxxx, Xxxxx 0000 Xxxxxxx, XX 00000 Fax: (000) 000-0000 NORTH BRIDGE VENTURE PARTNERS V-B, L.P. By: North Bridge Venture Management IV, L.P., Its General Partner By: NBVM GP, LLC Its General Partner By: /s/ Xxxxxxx X. XxXxxxxx Name: Xxxxxxx X. XxXxxxxx Title: Manager Address: 000 Xxxxxx Xxxxxx, Xxxxx 0000 Xxxxxxx, XX 00000 Fax: (000) 000-0000 /s/ Xxxxxxx Xxxxxxxxx Xxxxxxx Xxxxxxxxx Address: Fax: UNICORN TRUST IV By: /s/ Xxxxxxx Xxxxxxxxx Name: Xxxxxxx Xxxxxxxxx Title: UNICORN TRUST VI By: /s/ Xxxxxxx Xxxxxxxxx Name: Xxxxxxx Xxxxxxxxx Title: Trustee UNICORN TRUST VIII By: Name: Xxxxxxx Xxxxxxxxx Title: Trustee /s/ Xxxxxx Xxxxx Xxxxxx Xxxxx Address: Sandstone Capital 000 Xxxx Xxxxxx Xxxxxx, XX 00000 Fax: (000) 000-0000 SEQUOIA CAPITAL X SEQUOIA TECHNOLOGY PARTNERS X SEQUOIA CAPITAL X PRINCIPALS FUND By: SC X MANAGEMENT, L.L.C. A Delaware Limited Liability Company General Partner of Each By: /s/ Xxxxxxx Xxxxxx Managing Director Member Address: 0000 Xxxx Xxxx Xxxx, 0-000 Xxxxx Xxxx, XX 00000 Fax: (000) 000-0000 MASTHEAD FRIENDSHIP, LLC By: Masthead Venture Partners, LLC, Manager Member By: /s/ Xxxxxx X. Xxxxxxxx Name: Xxxxxx X. Xxxxxxxx Title: Manager Address: 0 Xxxxx Xxxxx, Xxxxx 000 Xxxxxxxx, XX 00000 Fax: (000) 000-0000 MASTHEAD CONCORDIA, LLC By: Masthead Venture Partners, LLC, Manager Member By: /s/ Xxxxxx X. Xxxxxxxx Name: Xxxxxx X. Xxxxxxxx Title: Manager Address: 0 Xxxxx Xxxxx, Xxxxx 000 Xxxxxxxx, XX 00000 Fax: (000) 000-0000 MASTHEAD TIDELINE LLC By: Masthead Venture Partners, LLC, Manager Member By: /s/ Xxxxxx X. Xxxxxxxx Name: Xxxxxx X. Xxxxxxxx Title: Manager Address: 0 Xxxxx Xxxxx, Xxxxx 000 Xxxxxxxx, XX 00000 Fax: (000) 000-0000 MVP GLOBAL, LLC By: Masthead Venture Partners, LLC, Manager Member By: /s/ Xxxxxx X. Xxxxxxxx Name: Xxxxxx X. Xxxxxxxx Title: Manager Address: 0 Xxxxx Xxxxx, Xxxxx 000 Xxxxxxxx, XX 00000 Fax: (000) 000-0000 MASTHEAD ENDEAVOUR, LLC By: Masthead Venture Partners, LLC, Manager Member By: /s/ Xxxxxx X. Xxxxxxxx Name: Xxxxxx X. Xxxxxxxx Title: Manager Address: 0 Xxxxx Xxxxx, Xxxxx 000 Xxxxxxxx, XX 00000 Fax: (000) 000-0000 TRUSTEES OF BOSTON UNIVERSITY By: /s/ Xxxxxx Xxxxxx Name: Xxxxxx Xxxxxx Title: Chief Investment Officer Address: Fax: ONPOINT TECHNOLOGIES, INC. By: /s/ Xxxx Xxxxxxxx Name: Xxxx Xxxxxxxx Title: ‘A’ Director General Partner Milcomventure Partners XXXXXXXX XXXXXXXXXXXX By: /s/ Xxxxxx xx Xxxx Xxxxxxx Name: Xxxxxx xx Xxxx Xxxxxxx Title: BVice President, Ventures Address: 0000 Xxxxxxxxx Xxxxx San Diego, CA 92121 Attention: General Counsel Fax: (000) 000-0000 MOTOROLA, INC. By: /s/ Xxxxx Xxxxxxxxx Name: Xxxxx Xxxxxxxxx Title: Managing Director, Motorola Ventures Address: 0000 X. Xxxxxxxxx Xxxx Xxxxxxxxxx, XX 00000 Attention: Director of Motorola Ventures With a Copy to: General Counsel Fax: (000) 000-0000 YANKEETEK INCUBATOR FUND, L.P. By: YankeeTek Partners, L.P., its General Partner By: YTI, LLC, its General Partner By: Name: Xxxxxx Xxxxxxxx Managing Member Address: Xxx Xxxxxxxx Xxxxx Xxxxxxxxx, XX 00000 Fax: YANKEETEK AFFILIATE FUND, LP By: YankeeTek Partners, L.P., its General Partner By: YTI, LLC, its General Partner By: Name: Xxxxxx Xxxxxxxx Managing Member Address: Xxx Xxxxxxxx Xxxxx Xxxxxxxxx, XX 00000 Fax: YANKEETEK INVESTMENT PARTNERS, LLC By: Name: Xxxxxx Xxxxxxxx Managing Member Address: Xxx Xxxxxxxx Xxxxx Xxxxxxxxx, XX 00000 Fax: MASSACHUSETTS INSTITUTE OF TECHNOLOGY By: /s/ Xxxx X. Xxxxxxxxx Name: Xxxx X. Xxxxxxxxx Title: President MIT Investment Management Company Address: 000 Xxxx Xxxxxx, Xxxxx 000 Xxxxxxxxx, XX 00000 Fax: (000)000-0000 ALLIANCE XXXXXXXXX VENTURE FUND I, L.P. By: Alliance Xxxxxxxxx ESG Venture Management, L.P., its general partner By: Alliance Xxxxxxxxx Global Derivatives Corporation, its general partner, By: /s/ Xxx Xxxxxx Name: Xxx Xxxxxx Title: Senior Vice President Address: 0000 Xxxxxx xx xxx Xxxxxxxx Xxx Xxxx, XX 00000 Fax: With a copy to: Xxxx X. Xxxxxx, Esq. Xxxx Xxxx Xxxxxxx Xxxxx & Xxxx LLP 0000 Xxx Xxxxxxxxx Xxx. XX Xxxxxxxxxx, XX 00000 FA TECHNOLOGY VENTURES, L.P. By: Xxxxxxx X. Xxxxx, Manager FA TECHNOLOGY MANAGERS, LLC By: Name: Xxxxxxx X. Xxxxx Title: Manager FIRST ALBANY PRIVATE FUND 2004, LLC By: Name: Xxxxxxx X. Xxxxx Title: Manager GOLD HILL VENTURE LENDING 03, L.P. By: GOLD HILL VENTURE LENDING PARTNERS, LLC, its General Partner By: /s/ Xxx XxXxxxxxx Name: Xxx XxXxxxxxx Title: Principal, Gold Hill Capital Address: Two Xxxxxx Xxxxxxxxx Xxxx, Xxxxx 000 Xxxxxx, Xxxxxxxxxxxxx 00000 Fax: (000) 000-0000 THE PROCTER & XXXXXX COMPANY By: /s/ Xxxx X. Xxxxxxxxx Name: Xxxx X. Xxxxxxxxx Title: President, Duracell XXXXXX XXXXXXX EMERGING MARKETS INC. By: /s/ Xxxxx X. Xxxxx Name: Xxxxx X. Xxxxx Title: Vice President Address: 0000 Xxxxxxxx, 0xx Xxxxx Xxx Xxxx, XX 00000 Attention: Ju-Lie Xxxx Fax: (000) 000-0000 and 0000 Xxxxxx xx xxx Xxxxxxxx, 00xx xxxxx Xxx Xxxx, XX 00000 Attention: Xxxxxxx Xxxxxxx Fax: (000) 000-0000 with a copy to: Xxxxxxxx Xxxxx & Orbe, LLP Xxx Xxxxx Xxxxxxxxx Xxxxxx Xxx Xxxx, XX 00000 Attention: Xxxxx Xxxxxxx, Esq. Fax: (000) 000-0000 ANCHORAGE CAPITAL MASTER OFFSHORE, LTD. By: Anchorage Advisors, L.L.C. its investment manager By: /s/ Xxxxx Xxxxxx Name: Xxxxx Xxxxxx Title: CEO Address: 000 Xxxxxxxx, 0xx xxxxx Xxx Xxxx, XX 00000 Attention: General Counsel Fax: (000) 000 0000 THE XXXXXXX X. XXXX 1996 GIFT TRUST A By: Name: Title: Address: Fax: LEGACY PRIVATE TECHNOLOGY PARTNERS II, LTD. By: Name: Title: Address: Fax: CMEA VENTURES VII, L.P. CMEA VENTURES VII (PARALLEL), L.P. By: CMEA Ventures VII GP, L.P., its general partner By: CMEA Ventures VII GP, LLC, its generalpartner By: /s/ Xxxxxx Xxxxxx Name: Xxxxxx Xxxxxx Title: Managing Director Address: 0 Xxxxxxxxxxx Xxxxxx, Xxxxx 0000 Xxx Xxxxxxxxx, XX 00000 Fax: (000) 000-0000 OPEN FIELD PRIVATE PARTNERS LLC By: /s/ Xxxx Xxxxx Name: Xxxx Xxxxx Title: CIO Address: 0000 Xxxxxx xx xxx Xxxxxxxx, 00xx Xx. Xxx Xxxx, XX 00000 Fax: (000) 000-0000 ANTAR & COMPANY By: /s/ Xxxxx Spengnether Name: Xxxxx Spengnether Title: Partner Address: 0000 Xxxxxx xx xxx Xxxxxxxx, 00xx Xxxxx Xxx Xxxx, XX 00000 Fax: ISRAEL CORPORATION By: /s/ Nir Gilad Name: Nir Gilad Title: President & Chief Executive Officer Address: Millennium Tower 00 Xxxxxx Xxxxxx X.X. Xxx 00000 Xxx Xxxx 00000 Israel Fax: 000-0-000-0000 CONOCOPHILLIPS COMPANY By: /s/ Xxxxxxx X. Xxxxxxx Name: Xxxxxxx X. Xxxxxxx Title: Vice President and Treasurer DTE ENERGY VENTURES, INC. By: /s/ Xxxx Xxxxxxxx Name: Xxxx Xxxxxxxx Title: ‘A’ Director By: /s/ Xxxxxx xx Xxxx Name: Xxxxxx xx Xxxx Title: B-Director President NOVUS A123 INVESTMENTS LLC By: /s/ Xxxx Xxxxx Name: Xxxx Xxxxx Title: Partner Address: 000 X. Xxxxx Xxxxxx Xxxxx 000 Xxxxxxxxxx, XX 00000 /s/ Xxxxxxx Xxxxxx Xxxxxxx Xxxxxx Address: ESPIRITO SANTO VENTURES SCR SA, as nominee for an affiliated fund under formation By: /s/ J. Servuco Xxxxxxxxx Name: Xxxx J. Servuco Xxxxxxxxx Title: Chairman Xxxxxxx Xxxxxxxxx Xxxxxx Xxxxxxx Xxxxxxx Xxxxxx Xxxxxxxxxxx X. Xxxxxx Xxxxx Xxxxxxx Xxxxxx Chief Executive Officer By: /s/ João Apendre Name: Xxxxxxx Xxxxxxxxx João Apendre Title: Trustee Xxxxx Xxxxx By: NameChief Financial Officer Address: Xxxxx Xxxxxxx Xxxxxx Titlexx Xxxxxx, 0X, 0 0000-000 Xxxxxx—Portugal Attention: Executive Vice President Xxxxx Xxxx Xxxxxx X. Xxxxxxxx Xxxxxxx X. Xxxxxxxx Xxx Xxxxxxxxx & Xxxxxxx Xxxxxxxxx (as Joint Tenants Xxxx Paulo Apendre with rights of survivorship) Xxxxxx a copy to: XxXxxxxx & English, LLP 000 Xxxx /s/ Xxxxxx X. XxxxxxxxXxxxxx, Xx. Xxxxxx X. Xxxxxxxx, Xx. Xxxxxxxx 00xx Xxxxx Xxx /s/ Xxxx X. Xxxxxxx Xxxx X. Xxxxxxx Xxxxxxx Xxxxxx Xxxxxx Xxxxxxxx Xxxx Xxxxxxx Xxx Xx Fairfield Xxx X. Xxxxxxx By: /s/ Xxxxxx X. Xxxx Name: Xxxxxx X. Xxxx Title: General Partner By: /s/ Xxxxxx X. Xxxx Name: Xxxxxx X. Xxxx Title: General Partner By: /s/ Xxxxxx X. Xxxx Name: Xxxxxx X. Xxxx Title: General Partner By: Name: Xxxxx Xxxxxxx Title: Director By: Name: Title: Xxxxxxx Xxxxx Xxxxxxx Xxxxx By: SRB Associates VI L.P. Its General Partner By: /s/ Xxxx X. Xxxxxxx Name: Xxxx X. Xxxxxxx Title: General Partner By: SRB Associates VI L.P. Its General Partner By: /s/ Xxxx X. Xxxxxxx Name: Xxxx X. Xxxxxxx Title: General Partner By: /s/ Xxxx X. Xxxxxxx Name: Xxxx X. Xxxxxxx Title: Vice President By: SRB Associates VIII L.P. Its General Partner By: /s/ Xxxx X. Xxxxxxx Name: Xxxx X. Xxxxxxx Title: Genera Partner By: SRB Associates VIII L.P. Its General Partner By: /s/ Xxxx X. Xxxxxxx Name: Xxxx X. Xxxxxxx Title: General Partner Xxxxx X. Start By: Name: Title: By: /s/ Panda X.X. Xxxxxxx Name: Panda X.X. Xxxxxxx Title: Director By: Name: Title: By: Name: Title: By: Name: Title: North Atlantic Venture Fund III, L.P. Xxx Xxxx Xxxxxx XxxxxxxxXxxx, XX 00000 Attention: Xxxxx Xxxx Xxxxxx X. Xxxxxxxx, Xx. 00 Xxxxxx Xxxx Road Woodbridge, CT 06525 with a copy to: Xxxxx Peabody LLP 000 Xxxxxx Xxxxxx Xxxxxx, XX 00000 Attention: Xxxxx Xxxxxxxx, Esq. Fax: (000) 000-0000 IHI CORPORATION By: /s/ Xxxxxx X. Xxxxxxx Name: Xxxxxx Xxxxxxx Title: Executive Officer, General Manger of Corporate Planning Division Address: Toyosu IHI Building 1-1, Xxxxxx 0-xxxxx, Xxxx-xx Xxxxx 000-0000 Xxxxx Fax: 123 INVESTOR LLC By: /s/ Xxxxxx Xxxxxxxx Name: Xxxxxx Xxxxxxxx Title: Authorized Signatory Address: 000 Xxxxx’x Xxx Xxxxxxxx, XX 00000 Xxxxxxx Xxxxxx 000 Xxxxxxx Xxxxx 0xx Xxxxxx, XX 00000 Edison Venture Fund IV SBIC, L.P. 0000 Xxxxxxxxxx 00xx Xxxxx Xxxxx 000 XxXxxx, VA 22102 Xxxxx Xxxxx 00 Xxxxxxx Xxxxx Xxxx. Shelton, CT 06484 with a copy to: Xxxxxx Xxxxxx Xxxxxxxxx Xxxx and Xxxx LLP 0000 Xxxxxx Xxxx., Xxxxx 0000 XxXxxx, Virginia 22102 Attention: Xxxxxxx X. Xxxxx, Esq. Xxxxxxx X. Xxxxxxxx 000 Xxx Xxxx Xxxxx Xxxx Xxxxxxxxx, CT 06498 Xxxxxxxxxxx X. Xxxxxx 0000 Xxxxxxxx Xxxxx Fort Worth, Texas 76126 Edison Venture Fund IV, L.P. 0000 Xxxxxxxxxx Xxxxx Xxxxx 000 XxXxxx, VA 22102 Xxxxxxxx Xxx 00 Xxxxxxxxxxx Xxxx Xxxxxxx, XX 00000 with a copy to: Xxxxxx Xxxxxx Xxxxxxxxx Xxxx and Xxxx LLP 0000 Xxxxxx Xxxx., Xxxxx 0000 XxXxxx, Virginia 22102 Attention: Xxxxxxx X. Xxxxx, Esq. Xxxxxxx Xxxxxxxxx 000 Xxxxxx Xxxxx Xx. #000 Xxxx Xxxxx, XX 00000 Xxxx X. Xxxxxxx 00 Xxxxx Xxxx Woodbridge, CT 06525 Bard Financial Services, Inc, Profit Sharing Plan 000 Xxxxxx Xxxx #108 West Haven, CT 06516 Xxxxx XxXxxxxxxxxx 0 Xxxxxx Xxxxx Xxxx Xxxxxxxx, XX 00000 Xxxxxx Xxxxxxx 0 Xxxxxxx Xxxx Xxxxxxxxxx, XX 00000 Xxxxxxx Xxxxxx 00 Xxxxxxx Xxxxx Drive Woodbridge, CT 06525 Xxx Xxxxxxxxx & Xxxxxxx Xxxxxxxxx (as Joint Tenants with rights of survivorship) 000 Xxxxxx Xxxx Laurel Hollow, NY 11791 Xxxxxx Xxxxxxxx 000 Xxxxxxxx Xxxxx Madison, CT 06443 Xxxxxx Xxxx 00 Xxxxxxx Xxxx Darien, CT 06820 Xxxx Xxxxxxx 000 Xxxxxxxxx Xxxxx Rocky Hill, CT 06067 OCI Chemical Corporation 0 Xxxxxxxxx Xxxxx, Xxxxx 000 Xxxxxxx, XX 00000 Attn.: Xxxxx Xxxxxxx Xxxxxx, EVP Xxxxx Xxxxxxx Xxxxxx 00 Xxxxxx Xxxxx Xxxxx Xxxxxxxx, XX 00000 Xxx Xx Fairfield 000 Xxxx Xxxxx Ladenberg, PA 19350 Xxxxx Xxxxxxxx 00 Xxxxxx Xxxxx Xxxxxxxxxx, XX 00000 Xxx X. Xxxxxxx 000 Xxxxx Xxxx Xxxxx, Xxxxxxxx 00000 Xxxxx Xxxxxxx 000 Xxx Xxxxxx Xxxx Xx. Xxxxxxxxxx, XX 00000 Axiom Venture Partners III LP CityPlace II – 17th Floor 000 Xxxxxx Xxxxxx Xxxxxxxx, XX 00000 Xxxxx Xxxxxx c/o Competition Law Group 000 X. Xxxxx Xxxxxx, Xxxxx 000 Xxxxxxx, XX 00000 Xxxxxxx X. Xxxx 0000 Xxxxxxx Xxxxxx, Xxxxx 00000 Xxxxxx X. Xxxx 00000 Xxxx Xxxx, Suite 1670 Dallas, Texas 75240 Convergent Investors VI, L.P. 000 Xxxxxxxx Xxxxxx, Xxxxx 0000 Xxxxxx, Xxxxx 00000 CVF, LLC c/o Henry Crown & Company 000 X. XxXxxxx Street Chicago, IL 60601 G&H Partners, L.P. 000 Xxxxxxxxxxxx Xxxxx Xxxxx Xxxx, Xxxxxxxxxx 9 4025 Xxxxxx Xxxxxx 00000 Xxxx Xxxx, Suite 1670 Dallas, Texas 75240 HO2.1 Fund, L.P. HO2.1 Affiliates Fund, L.P. HO2.1 Annex Fund, L.P. 00000 Xxxx Xxxx, Suite 1670 Dallas, Texas 75240 Jacques Management, LLC 00000 Xxxxxxxxx Xxxxxx Xxxxxxx, Xxxxx 00000 Investor Group, L.P. Canada Court, Xxxxxx Xxxx Xx. Xxxxx Xxxx, Guernsey GY1 3BQ Channel Islands Investor Growth Capital Limited Canada Court, Upland Road St. Xxxxx Port, Guernsey GYI 3BQ Channel Islands copy to: copy to: Xxxx Xxxxxx 000 Xxxxx Xxxxxx Xxx Xxxx, XX 00000 Fax: (000) 000-0000 BRAEMAR ENERGY VENTURES II, LP By: /s/ Xxxx Xxxxxx 000 Xxxxx Name: Xxxx Xxxxxx Xxx Xxxx, XX 00000 Xxxxxxx Family LLC x/x Xxxxx Xxxxxxx & Co. 660 Madison Avenue, 15th Floor New York, New York 10021 Xxxxxxx and Xxxxxxx Xxxxx 0000 Xxx Xxxxxx Xxxxx Xxxxxxxxx, Xxxxxxxxxx 00000-0000 Xxxx X. and Xxxxxxxxx X. Xxxxx c/o PixelWorks 0000 XX Xxxxxx Xxxxxx Xxxxxxxx, Xxxxxx 00000-0000 Xxxx X. Xxxxx 000 X. Xxxxxxxxx Avenue Elmhurst, Illinois 60126 Xxxxx X. Xxxxxx 00 Xxxxxx Xxxx Austin, Texas 78746 Xxxxx Xxxxx Fund VI X.X. Xxxxx Xxxxx VI Affiliates Fund L.P. Xxxxx Xxxxx Xxxxxxx Management Company Xxxxx Xxxxx Fund VIII, X.X. Xxxxx Xxxxx VIII Affiliates Fund, L.P. c/o The Xxxxx Xxxxx Funds 00000 Xxxx Xxxx, Suite 1670 Dallas, Texas 75240 Xxxxx X. Star c/o Henry Crown & Company 000 X. XxXxxxx Street Chicago, Illinois 60601 Tarrant Venture Partners, L.P. 000 Xxxxxxxx Xxxxxx, Xxxxx 0000 Xxxx Xxxxx, Xxxxx 00000 Teachers Insurance and Annuity Association of America 000 Xxxxx Xxx. Xxx Xxxx, XX 00000 Venture Lending & Leasing IV, LLC 0000 Xxxxx Xxxxx Xxxxxx, Xxxxx 000 Xxx Xxxx, Xxxxxxxxxx 00000 VentureLink Partners, LP 00000 Xxxx Xxxx, Suite 1710 Dallas, Texas 75240 Vertex Partners, L.P. c/o Xxxxx Xxxxxxx & Co. Title: Managing Director Address: 000 Xxxxxxx Xxxxxx, 00xx Xxxxx Xxx Xxxx, Xxx XX 00000 Fax: COMMON INVESTORS: GPSF SECURITIES INC. By: Name: Title: NOVUS A123 INVESTMENTS LLC By: /s/ Xxxx Xxxxx Name: Xxxx Xxxxx Title: Partner FOUNDERS: Xxxxxxx Xxxxx Address: 0000 Xxxxxxxxxxxx Xxx. Xxxxxx, XX 00000 THIS FIRST AMENDMENT TO EIGHTH AMENDED AND RESTATED INVESTOR RIGHTS AGREEMENT (this “Amendment”) made this 12th day of MarchXxxxxxx Xxxx Xxxxx, 2009 by and among TANGOE, INC., a Delaware corporation (the “Corporation”) and THE INDIVIDUALS AND ENTITIES LISTED ON EXHIBIT A ATTACHED HERETO (the “Purchasers”).Xx. Address:

Additional Purchasers. Persons or entities that, after the date hereof, purchase shares of any series of convertible preferred stock of the Company may, with the prior written approval of the Company (but without the need for approval by any other party to this Agreement), become parties to this Agreement by executing and delivering a counterpart signature page, whereupon they shall be deemed “Purchasers” for all purposes of this Agreement. The Company can amend Exhibit A hereto to reflect the addition of additional Purchasers. Notwithstanding Section 7.6 of this Agreement, the Company may amend this Agreement to provide such additional Purchasers with certain rights, negative covenants and other terms and conditions equivalent to those provided to the Series E Holders, Series 1 Holders and Series 2 Holders under this Agreement, with the written consent of Purchasers representing at least a majority of the voting power of all Shares then held by Purchasers. Executed as of the date first written above. TANGOE, INC. By: /s/ Xxxxxx X. Xxxxxxxx Xxxxxx X. Xxxxxxxx, Xx. President By: /s/ Xxxx X. Xxxxxxx Name: Xxxx X. Xxxxxxx Title: General Partner By: /s/ Xxxx X. Xxxxxxx Name: Xxxx X. Xxxxxxx Title: General Partner By: North Atlantic Investors III, L.L.C., its General Partner By: /s/ Xxxxx X. Xxxx Name: Xxxxx X. Xxxx Title: Managing Director By: North Atlantic Investors III, L.L.C., its General Partner By: /s/ Xxxxx X. Xxxx Name: Xxxxx X. Xxxx Title: Managing Director By: /s/ Xxxx Xxxxxxxx Name: Xxxx Xxxxxxxx Title: ‘A’ Director By: /s/ Xxxxxx xx Xxxx Name: Xxxxxx xx Xxxx Title: B-Director By: /s/ Xxxx Xxxxxxxx Name: Xxxx Xxxxxxxx Title: ‘A’ Director By: /s/ Xxxxxx xx Xxxx Name: Xxxxxx xx Xxxx Title: B-Director By: /s/ Xxxx Xxxxxxxxx Name: Xxxx Xxxxxxxxx Title: Chairman Xxxxxxx Xxxxxxxxx Xxxxxx Xxxxxxx Xxxxxxx Xxxxxx Xxxxxxxxxxx X. Xxxxxx Xxxxx Xxxxxxx Xxxxxx By: Name: Xxxxxxx Xxxxxxxxx Title: Title Trustee Xxxxx Xxxxx By: Name: Xxxxx Xxxxxxx Xxxxxx Title: Title Executive Vice President Xxxxx Xxxx Xxxxxx X. Xxxxxxxx Xxxxxxx X. Xxxxxxxx Xxx Xxxxxxxxx & Xxxxxxx Xxxxxxxxx (as Joint Tenants with rights of survivorship) Xxxxxx Xxxx /s/ Xxxxxx X. Xxxxxxxx, Xx. Xxxxxx X. Xxxxxxxx, Xx. Xxxxxxxx Xxx /s/ Xxxx X. Xxxxxxx Xxxx X. Xxxxxxx Xxxxxxx Xxxxxx Xxxxxx Xxxxxxxx Xxxx Xxxxxxx Xxx Xx Fairfield Xxx X. Xxxxxxx By: /s/ Xxxxx Xxxxxxxx Xxxxx Xxxxxxx Xxxxx XxXxxxxxxxxx Xxxxx Xxxxxx Xxxxxxx X. Xxxx Xxxxxx X. Xxxx By: Name: Xxxxxx X. Xxxx Title: General Partner By: /s/ Xxxxxx X. Xxxx Name: Xxxxxx X. Xxxx Title: General Partner By: /s/ Xxxxxx X. Xxxx Name: Xxxxxx X. Xxxx Title: General Partner Xxxxxx Xxxxxx By: Name: Title: By: Name: Title: By: Name: Title: By: Name: Xxxxx Xxxxxxx Title: Director By: Name: Title: Xxxxxxx Xxxxx Xxxxxxx Xxxxx Xxxx X. Xxxxx Xxxxxxxxx X. Xxxxx Xxxx X. Xxxxx Xxxxx X. Xxxxxx By: SRB Associates VI L.P. Its General Partner By: /s/ Xxxx X. Xxxxxxx Name: Xxxx X. Xxxxxxx Title: General Partner By: SRB Associates VI L.P. Its General Partner By: /s/ Xxxx X. Xxxxxxx Name: Xxxx X. Xxxxxxx Title: General Partner By: /s/ Xxxx X. Xxxxxxx Name: Xxxx X. Xxxxxxx Title: Vice President By: SRB Associates VIII L.P. Its General Partner By: /s/ Xxxx X. Xxxxxxx Name: Xxxx X. Xxxxxxx Title: Genera Partner By: SRB Associates VIII L.P. Its General Partner By: /s/ Xxxx X. Xxxxxxx Name: Xxxx X. Xxxxxxx Title: General Partner Xxxxx X. Start Star By: Name: Title: By: /s/ Panda X.X. Xxxxxxx Name: Panda X.X. Xxxxxxx Title: Director By: Name: Title: By: Name: Title: By: Name: Title: North Atlantic Venture Fund III, L.P. Xxx Xxxx Xxxxxx Xxxxxxxx, XX 00000 Attention: Xxxxx Xxxx Xxxxxx X. Xxxxxxxx, Xx. 00 Xxxxxx Xxxx Road Woodbridge, CT 06525 with a copy to: Xxxxx Peabody LLP 000 Xxxxxx Xxxxxx Xxxxxx, XX 00000 Attention: Xxxxx Xxxxxxxx, Esq. Xxxxxx X. Xxxxxxxx 000 Xxxxx’x Xxx 130 Xxxxx’sWay Xxxxxxxx, XX 00000 Xxxxxxx Xxxxxx 000 Xxxxxxx Xxxxx Xxxxxx, XX 00000 Edison Venture Fund IV SBIC, L.P. 0000 Xxxxxxxxxx Xxxxx Xxxxx 000 XxXxxx, VA 22102 Xxxxxxx Xxxxxx 000 Xxxxxxx Xxxxx Xxxxxx, XX 00000 with a copy to: Xxxxx Xxxxx 00 Xxxxxxx Xxxxx Xxxx. Shelton, CT 06484 with a copy to: Xxxxxx Xxxxxx Xxxxxxxxx Xxxx and Xxxx LLP 0000 Xxxxxx Xxxx., Xxxxx 0000 XxXxxx, Virginia 22102 Attention: Xxxxxxx X. Xxxxx, Esq. Xxxxxxx X. Xxxxxxxx 000 Xxx Xxxx Xxxxx Xxxx Xxxxxxxxx, CT 06498 Xxxxxxxxxxx X. Xxxxxx 0000 Xxxxxxxx Xxxxx Fort Worth, Texas 76126 XX 00000 Edison Venture Fund IV, L.P. 0000 Xxxxxxxxxx Xxxxx Xxxxx 000 XxXxxx, VA 22102 XX 00000 Xxxxxxxxxxx X. Xxxxxx 0000 Xxxxxxxx Xxxxx Fort Worth, Texas 76126 with a copy to: Xxxxxxxx Xxx 00 Xxxxxxxxxxx Xxxx Xxxxxxx, XX 00000 with a copy to: Xxxxxx Xxxxxx Xxxxxxxxx Xxxx and Xxxx LLP 0000 Xxxxxx Xxxx., Xxxxx 0000 XxXxxx, Virginia 22102 Attention: Xxxxxxx X. Xxxxx, Esq. Xxxxxxx Xxxxxxxxx 000 Xxxxxx Xxxxx Xx. #000 Xxxx Xxxxx, XX 00000 Xxxx X. Xxxxxxx 00 Xxxxx Xxxx Woodbridge, CT 06525 Bard Financial Services, Inc, Profit Sharing Plan 000 Xxxxxx Xxxx #108 West Haven, CT 06516 Xxxx X. Xxxxxxx 00 Xxxxx Xxxx Woodbridge, CT 06525 Xxxxx XxXxxxxxxxxx 0 Xxxxxx Xxxxx Xxxx Xxxxxxxx, XX 00000 Xxxxxx Xxxxxxx 0 Xxxxxxx Xxxx Xxxxxxxxxx, XX 00000 Xxxxxxx Xxxxxx 00 Xxxxxxx Xxxxx Drive Woodbridge, CT 06525 Xxx Xxxxxxxxx & Xxxxxxx Xxxxxxxxx (as Joint Tenants with rights of survivorship) 000 Xxxxxx Xxxx Laurel Hollow, NY 11791 Xxxxxxx Xxxxxx 00 Xxxxxxx Xxxxx Drive Woodbridge, CT 06525 Xxxxxx Xxxx 00 Xxxxxxx Xxxx Darien, CT 06820 Xxxxxx Xxxxxxxx 000 Xxxxxxxx Xxxxx Madison, CT 06443 Xxxxxx Xxxx 00 Xxxxxxx Xxxx Darien, CT 06820 Xxxx Xxxxxxx 000 Xxxxxxxxx Xxxxx Rocky Hill, CT 06067 OCI Chemical Corporation 0 Xxxxxxxxx Xxxxx, Xxxxx 000 Xxxxxxx, XX 00000 Attn.: Xxxxx Xxxxxxx Xxxxxx, EVP Xxxx Xxxxxxx 000 Xxxxxxxxx Xxxxx Xxxxxxx Xxxxxx 00 Xxxxxx Xxxxx Xxxxx XxxxxxxxRocky Hill, XX 00000 CT 06067 Xxx Xx Fairfield 000 Xxxx Xxxxx Ladenberg, PA 19350 Xxxxx Xxxxxxxx Xxxxxxx Xxxxxx 00 Xxxxxx Xxxxx XxxxxxxxxxXxxxx Xxxxxxxx, XX 00000 Xxx X. Xxxxxxx 000 Xxxxx Xxxx Xxxxx, Xxxxxxxx 00000 Xxxxx Xxxxxxxx 00 Xxxxxx Xxxxx Xxxxxxxxxx, XX 00000 Axiom Venture Partners III LP CityPlace II — 17th Floor 000 Xxxxxx Xxxxxx Xxxxxxxx, XX 00000 Xxxxx Xxxxxxx 000 Xxx Xxxxxx Xxxx Xx. Xxxxxxxxxx, XX 00000 Axiom Venture Partners III LP CityPlace II – 17th Floor 000 Xxxxxx Xxxxxx XxxxxxxxXxxxxxx X. Xxxx 0000 Xxxxxxx Xxxxxx, XX Xxxxx 00000 Xxxxx Xxxxxx c/o Competition Law Group 000 X. Xxxxx Xxxxxx, Xxxxx 000 Xxxxxxx, XX 00000 Xxxxxxx X. Xxxx Convergent Investors VI, L.P. 000 Xxxxxxxx Xxxxxx, Xxxxx 0000 Xxxxxxx Xxxxxx, Xxxxx 00000 Xxxxxx X. Xxxx 00000 Xxxx Xxxx, Suite 1670 Dallas, Texas 75240 Convergent Investors VIG&H Partners, L.P. 000 Xxxxxxxx XxxxxxXxxxxxxxxxxx Xxxxx Xxxxx Xxxx, Xxxxx 0000 Xxxxxx, Xxxxx Xxxxxxxxxx 00000 CVF, LLC c/o Henry Crown & Company 000 X. XxXxxxx Street Chicago, IL 60601 G&H Partners, L.P. 000 Xxxxxxxxxxxx Xxxxx Xxxxx Xxxx, Xxxxxxxxxx 9 4025 Xxxxxx Xxxxxx 00000 Xxxx Xxxx, Suite 1670 Dallas, Texas 75240 HO2.1 H02.1 Fund, L.P. HO2.1 H02.1 Affiliates Fund, L.P. HO2.1 H02.1 Annex Fund, L.P. 00000 Xxxx Xxxx, Suite 1670 Dallas, Texas 75240 Xxxxxxx Family LLC c/o Xxxxx Xxxxxxx & Co. 000 Xxxxxxx Xxxxxx, 00xx Xxxxx Xxx Xxxx, Xxx Xxxx 00000 Jacques Management, LLC 00000 Xxxxxxxxx Xxxxxx Xxxxxxx, Xxxxx 00000 Investor Group, L.P. Canada Court, Xxxxxx Xxxx Xx. Xxxxx Xxxx, Guernsey GY1 3BQ Channel Islands Investor Growth Capital Limited Canada Court, Upland Road St. Xxxxx Port, Guernsey GYI 3BQ Channel Islands copy to: copy to: Xxxx Xxxxxx 000 Xxxxx Xxxxxx Xxx Xxxx, XX 00000 Xxxx Xxxxxx 000 Xxxxx Xxxxxx Xxx Xxxx, XX 00000 Xxxxxxx Family LLC x/x Xxxxx Xxxxxxx & Co. 660 Madison Avenue, 15th Floor New York, New York 10021 Xxxxxxx and Xxxxxxx Xxxxx 0000 Xxx Xxxxxx Xxxxx Xxxxxxxxx, Xxxxxxxxxx 00000-0000 Xxxx X. and Xxxxxxxxx X. Xxxxx c/o PixelWorks 0000 XX Xxxxxx Xxxxxx Xxxxxxxx, Xxxxxx 00000-0000 Xxxxxxx and Xxxxxxx Xxxxx 0000 Xxx Xxxxxx Xxxxx Xxxxxxxxx, Xxxxxxxxxx 00000-0000 Xxxxx X. Xxxxxx 00 Xxxxxx Xxxx Austin, Texas 78746 Xxxx X. Xxxxx 000 X. Xxxxxxxxx Avenue Elmhurst, Illinois 60126 Xxxxx X. Xxxxxx 00 Xxxxxx Xxxx Austin, Texas 78746 Xxxxx Xxxxx Fund VI X.X. Xxxxx Xxxxx VI Affiliates Fund L.P. Xxxxx Xxxxx Xxxxxxx Management Company Xxxxx Xxxxx Fund VIII, X.X. Xxxxx Xxxxx VIII Affiliates Fund, L.P. c/o The Xxxxx Xxxxx Funds 00000 Xxxx Xxxx, Suite 1670 Dallas, Texas 75240 Xxxxx X. Star c/o Henry Crown & Company 000 X. XxXxxxx Street Chicago, Illinois 60601 Tarrant Venture Partners, L.P. 000 Xxxxxxxx Xxxxxx, Xxxxx 0000 Xxxx Xxxxx, Xxxxx 00000 Teachers Insurance and Annuity Association of America 000 Xxxxx Xxx. Xxx Xxxx, XX 00000 Venture Lending & Leasing IV, LLC 0000 Xxxxx Xxxxx Xxxxxx, Xxxxx 000 Xxx Xxxx, Xxxxxxxxxx 00000 VentureLink Partners, LP 00000 Xxxx Xxxx, Suite 1710 Dallas, Texas 75240 Vertex Partners, L.P. c/o Xxxxx Xxxxxxx & Co. 000 Xxxxxxx Xxxxxx, 00xx Xxxxx Xxx Xxxx, Xxx Xxxx 00000 THIS FIRST AMENDMENT TO EIGHTH AMENDED AND RESTATED INVESTOR RIGHTS AGREEMENT (this “Amendment”) made this 12th day of March, 2009 by and among TANGOE, INC., a Delaware corporation (the “Corporation”) and THE INDIVIDUALS AND ENTITIES LISTED ON EXHIBIT A ATTACHED HERETO (the “Purchasers”).00000