EXHIBIT 4.5 CAIS INTERNET, INC. 1255 22/ND/ STREET, N.W. WASHINGTON, D.C. 20037 STOCKHOLDERS AGREEMENT FEBRUARY 19, 1999 TABLE OF CONTENTSStockholders Agreement • March 16th, 1999 • Cais Internet Inc • Services-computer processing & data preparation • Delaware
EXHIBIT 10.32 SETTLEMENT AGREEMENT -------------------- SETTLEMENT AGREEMENT dated as of January 24, 1999, by and among Inline Connection Corporation (hereinafter "Inline), a corporation existing under the Laws of the State of Virginia, having its...Settlement Agreement • March 16th, 1999 • Cais Internet Inc • Services-computer processing & data preparation • New York
ASSIGNMENT AND ASSUMPTION AGREEMENT AND RELEASEAssignment and Assumption Agreement • March 16th, 1999 • Cais Internet Inc • Services-computer processing & data preparation
EXCHANGE AGREEMENT BY AND AMONG THE LIMITED PARTNERS OF CLEARTEL COMMUNICATIONS LIMITED PARTNERSHIP, CLEARTEL COMMUNICATIONS, INC., AS GENERAL PARTNER, THE SHAREHOLDERS OF CLEARTEL COMMUNICATIONS, INC., AND CGX COMMUNICATIONS, INC. THIS EXCHANGE...Exchange Agreement • March 16th, 1999 • Cais Internet Inc • Services-computer processing & data preparation
Exhibit 10.12 EMPLOYMENT AGREEMENT -------------------- THIS AGREEMENT made as of the 29th day of June, 1998, by and between CGX Communications, Inc.(hereinafter referred to as the "Employer" or the "Corporation"), and Laura Neuman (hereinafter...Employment Agreement • March 16th, 1999 • Cais Internet Inc • Services-computer processing & data preparation • District of Columbia
EXHIBIT 4.2 WARRANT AGREEMENT Dated as of September 4, 1998 by and among CGX COMMUNICATIONS, INC., CLEARTEL COMMUNICATIONS, INC.,Warrant Agreement • March 16th, 1999 • Cais Internet Inc • Services-computer processing & data preparation • New York
EXHIBIT 10.24 February 18, 1998 Ulysses G. Auger, II President CAIS, Inc. 1232 22nd St. N.W. Washington, D.C.n 20037 Re: Microsoft/CAIS collaboration on IPORT market trials Dear Ulysses: This letter of agreement ("LOA") will confirm the agreement and...Letter of Agreement • March 16th, 1999 • Cais Internet Inc • Services-computer processing & data preparation
HILTON HOTELS CORPORATION MASTER LICENSE AGREEMENT FOR CAIS, INC.Master License Agreement • March 16th, 1999 • Cais Internet Inc • Services-computer processing & data preparation • California
EXHIBIT 10.6 AMENDED AND RESTATED EMPLOYMENT AGREEMENT -----------------------------------------Employment Agreement • March 16th, 1999 • Cais Internet Inc • Services-computer processing & data preparation • District of Columbia
AGREEMENT OF MERGER BY AND AMONG CAIS, INC., CGX 2 MERGER CORP. AND CGX COMMUNICATIONS, INC. THIS AGREEMENT OF MERGER (this "Agreement"), dated as of October 2, 1998, by and among CAIS, INC., a Virginia corporation ("CAIS" or the "Surviving...Merger Agreement • March 16th, 1999 • Cais Internet Inc • Services-computer processing & data preparation
EXHIBIT 10.3 CAIS INTERNET, INC. 1255 22/ND/ Street, N.W. Washington, DC 20037 SERIES A PREFERRED STOCK AND WARRANT PURCHASE AGREEMENT February 19, 1999 TABLE OF CONTENTSSeries a Preferred Stock and Warrant Purchase Agreement • March 16th, 1999 • Cais Internet Inc • Services-computer processing & data preparation • Delaware
EXHIBIT 10.20 CAIS, INC. 1232 22nd Street, N.W. Washington, D.C. 20037 Tel. (202) 463-8500 Fax (202) 463-7190 January 26, 1999Agreement for Cooperative Use of Communication Patents • March 16th, 1999 • Cais Internet Inc • Services-computer processing & data preparation
EXHIBIT 10.29 OFFICE LEASEOffice Lease • March 16th, 1999 • Cais Internet Inc • Services-computer processing & data preparation
LEASE -----Office Building Lease • March 16th, 1999 • Cais Internet Inc • Services-computer processing & data preparation
EXHIBIT 10.26 Agreement Number ---------------- Effective Date ---------------- UNISYS Marketing Associate Solution Alliance AgreementMarketing Associate Solution Alliance Agreement • March 16th, 1999 • Cais Internet Inc • Services-computer processing & data preparation • Pennsylvania
OFFICE LEASEOffice Lease • March 16th, 1999 • Cais Internet Inc • Services-computer processing & data preparation
WITNESSETHHigh Speed Internet Access Service Agreement • March 16th, 1999 • Cais Internet Inc • Services-computer processing & data preparation
Exhibit 10.25 CAIS IPORT(TM) INTEGRATOR LICENSE AGREEMENT (North America, Hotels Only) (Nonexclusive)Integrator License Agreement • March 16th, 1999 • Cais Internet Inc • Services-computer processing & data preparation • California
