Contract

Exhibit 3.3 LIMITED LIABILITY COMPANY AGREEMENT OF XXXXXXXXX GROUP LLC This Limited Liability Company Agreement of Xxxxxxxxx Group LLC (the “Company”) is dated as of this 1st day of March, 2013 by the undersigned Members of the Company. Capitalized terms used herein and not otherwise defined have the meanings set forth in Section 8.17. On the date hereof, Jefferies Group, Inc. (the “Corporation”), a Delaware corporation incorporated on December 23, 1998, was converted to a limited liability company (the “Conversion”) pursuant to Section 18- 214 of the Delaware Limited Liability Company Act, 6 Del. C. §§ 18-101, et seq. (the “Act”). This Limited Liability Company Agreement shall be effective as of the effective time of the Conversion. ARTICLE 1 ORGANIZATION OF THE COMPANY AND ITS BUSINESS 1.1 Name and Conversion. The name of the limited liability company is Jefferies Group LLC. Effective as of the time of the Conversion (i) all the existing organizational documents of the Corporation are replaced and superseded in their entirety by this Agreement and the Certificate of Formation of the Company in respect of all periods beginning on or after the Conversion, (ii) in accordance with Section 18-214 of the Act, the Company shall constitute a continuation of the existence of the Corporation in the form of a Delaware limited liability company and, for all purposes of the laws of the State of Delaware, shall be deemed to be the same entity as the Corporation and (iii) the Member shall continue the business of the Company without dissolution in the form of a Delaware limited liability company governed by this Agreement. At the time of the Conversion, JSP Holdings, Inc. (“JSP Holdings”) was the owner of all of the outstanding Interests of the Company. Immediately after the effective time of the Conversion, JSP Holdings merged with and into Limestone Merger Sub, LLC (“Limestone”) and as a result of which Limestone, as successor-in-interest to JSP Holdings, became the owner of all of the outstanding Interests of the Company and is automatically admitted as a Member of the Company. 1.2 Purpose and Powers. The purpose of the Company is to engage in any activity for which limited liability companies may be organized in the State of Delaware. The Company shall possess and may exercise all of the powers and privileges granted by the Act, by any other law or by this Agreement, together with any powers incidental thereto, or necessary or convenient to the conduct, promotion or attainment of the business purposes or activities of the Company. 1.3 Registered Office. The registered office of the Company in the State of Delaware is located at Corporation Trust Center, 0000 Xxxxxx Xxxxxx, Xxxxxxxxxx, Xxx Xxxxxx Xxxxxx, Xxxxxxxx 00000. 1.4 Registered Agent. The name and address of the registered agent of the Company for service of process on the Company in the State of Delaware are The Corporation Trust Company, Corporation Trust Center, 0000 Xxxxxx Xxxxxx, Xxxxxxxxxx, Xxxxxxxx 00000. DB1/ 73251290.4

1.5 Members. Simultaneously with the effectiveness of this Agreement and the filing of the Certificate of Formation with the Office of the Secretary of State of the State of Delaware, the Members of the Company shall be the holders of the Interests set forth in Schedule A attached hereto. 1.6 Certificates. (a) Xxxxxx Xxxxx is hereby designated as an “authorized person” of the Company within the meaning of the Act, and has executed, delivered and filed the Certificate of Formation of the Company and the Certificate of Conversion from a Corporation to a Limited Liability Company with the Secretary of State of the State of Delaware, which filings are hereby ratified and approved. Upon the filing of such certificates with the Secretary of State of the State of Delaware, the officers of the Company thereupon became the designated “authorized persons” and shall continue as the designated “authorized persons” within the meaning of the Act. The officers of the Company shall execute, deliver and file any other certificates (and any amendments and/or restatements thereof) necessary for the Company to qualify to do business in any jurisdiction in which the Company may wish to conduct business. (b) The existence of the Company as a separate legal entity shall continue until cancellation of the Certificate of Formation of the Company as provided in the Act. Upon cancellation of the Certificate of Formation of the Company in accordance with the Act, this Agreement and the Company shall terminate. ARTICLE 2 CAPITALIZATION 2.1 Interests. The Company shall be authorized to issue a single class of Limited Liability Company Interests (as defined in the Act) (the “Interests”) in such amounts as the Board of Directors may determine, including any and all benefits to which the holder of such Interests may be entitled in this Agreement, together with all obligations of such Person to comply with the terms and provisions of this Agreement. The Members of the Company shall have that number of Interests as are set forth opposite such Members’ names on Schedule A attached hereto. In the event that any additional or substitute Members are admitted to the Company pursuant to the terms of this Agreement, the Directors shall, or shall cause the officers of the Company to, without the consent of any other Person, update Schedule A to reflect such new or substitute Members and the number of Interests issued to such new or substitute Members. 2.2 Capital Contributions. The Members may contribute cash or other property to the Company as it shall decide, from time to time. The provisions of this Section 2.2 are intended to benefit the Members and, to the fullest extent permitted by law, shall not be construed as conferring any benefit upon any creditor of the Company, and the Members shall not have any duty or obligation to any creditor of the Company to make any contribution to the Company pursuant to this Agreement. DB1/ 73251290.4

“Act” has the meaning set forth in the Preamble. “Affiliate” means any Person, directly or indirectly, controlling, controlled by or under common control with a Member. For purposes of this definition, the terms “controlling”, “controlled by” or “under common control with” shall mean the possession, direct or indirect, of the power to direct or cause the direction of the management and policies of a Person, whether through the ownership of voting securities, by contract or otherwise, or the power to elect at least 50% of the directors, managers, general partners, managing members or other persons exercising similar authority with respect to such Person. “Agreement” means this Limited Liability Company Agreement of the Company, as amended from time to time. “Another Enterprise” means a corporation, partnership, limited liability company, joint venture, trust or other enterprise other than the Company. “Board of Directors” has the meaning set forth in Section 4.1. “Conversion” has the meaning set forth in the Preamble. “Company” has the meaning set forth in Section 1.1. “Covered Person” means a director or officer of the Company, or a Person serving at the request of the Company as a director, officer, or trustee of Another Enterprise. “Directors” has the meaning set forth in Section 4.1. “Interests” has the meaning set forth in Section 2.1. “JSP Holdings” has the meaning set forth in Section 1.1. “Limestone” has the meaning set forth in Section 1.1. “Members” means the Persons who hold limited liability company interests of the Company and are admitted to the Company in accordance with this Agreement, each in its capacity as a Member of the Company. “Person” means any individual, corporation, partnership, limited liability company, joint venture, trust, association, unincorporated or governmental agency or any agency or political subdivision thereof, or other entity. “Proceeding” means any threatened, pending, or completed claim, action, suit or proceeding, whether civil, criminal, administrative, or investigative. “Subsidiary” means any corporation, trust, limited liability company or other non- corporate business enterprise in which the Company directly or indirectly holds ownership interests representing (i) more than 50% of the voting power of all outstanding ownership interests of such entity (other than directors’ qualifying shares, in the case of a corporation) or (ii) the right to receive DB1/ 73251290.4

more than 50% of the net assets of such entity available for distribution to the holders of outstanding ownership interests upon liquidation or dissolution of such entity. [Signature Page Follows] DB1/ 73251290.4


Schedule A Member Interests (effective March 1, 2013) Name Number of Interests Held Limestone Merger Sub, LLC 1 DB1/ 73251290.4

Schedule A Member Interests (effective May 23, 2018) Name Number of Interests Held Xxxxxxxxx Financial Group Inc. 1