An Illinois Sub-Operating Agreement is a legal document that outlines the specific terms and conditions agreed upon by members of a limited liability company (LLC). This agreement serves as an extension or sub-document to the LLC's operating agreement, defining the roles and responsibilities of individual members in regard to a particular aspect or division within the company. It is an essential tool when multiple members within an LLC want to establish separate agreements for distinct operations or ventures. Keywords: Illinois Sub-Operating Agreement, legal document, limited liability company, LLC, operating agreement, roles and responsibilities, members, aspect, division, separate agreement, ventures. There can be various types of Illinois Sub-Operating Agreements, each catering to specific needs and arrangements within an LLC. Here are a few noteworthy types: 1. Provisional Sub-Operating Agreement: This agreement is temporary in nature and is used to establish specific provisions for a limited period or until certain conditions are met. It allows members to establish rules and guidelines for a short-term project or a time-bound division within the LLC. 2. Geographic Sub-Operating Agreement: In cases where an LLC expands its operations across different regions or locations, a geographic sub-operating agreement can be put in place. This agreement defines the responsibilities, governance, and decision-making process for each geographic branch or division of the company, ensuring cohesive operations. 3. Asset Specific Sub-Operating Agreement: Often, an LLC may have separate subsidiaries or divisions that focus on specific assets, such as real estate properties or intellectual property. In such cases, an asset specific sub-operating agreement can be utilized to outline the rights, management, and allocation of these assets within the designated division or subsidiary. 4. Partnership Sub-Operating Agreement: When an LLC engages in a strategic partnership or joint venture with another company, a partnership sub-operating agreement is employed to specify the responsibilities, profit-sharing, decision-making authority, and exit strategies for both parties involved. This agreement ensures transparency and clarity in the collaborative efforts. 5. Divisional Sub-Operating Agreement: In larger LCS with various divisions or subsidiaries that operate independently to pursue diverse business endeavors, a divisional sub-operating agreement is essential. It establishes the rules, funding mechanisms, decision-making process, and management structure for each division, allowing them to function autonomously while still being part of the overall LLC structure. Keywords: Provisional Sub-Operating Agreement, Geographic Sub-Operating Agreement, Asset Specific Sub-Operating Agreement, Partnership Sub-Operating Agreement, Divisional Sub-Operating Agreement, temporary, conditions, short-term project, geographic branch, cohesive operations, subsidiaries, strategic partnership, joint venture, profit-sharing, management structure, autonomous. It is important to note that the specific types of Illinois Sub-Operating Agreements may vary based on the unique needs and requirements of each LLC. It is recommended to consult with a legal professional experienced in Illinois business laws to draft a customized sub-operating agreement that aligns with the LLC's goals and structure.