Yes. Certificates of formation can be filed online through SOSDirect 24 hours a day, 7 days a week. This guide to starting an LLC in Texas provides step-by-step instructions on filing formation documents, obtaining tax IDs, and setting up company records.Shtmln and complete the steps for the submission. Some corporations must hold annual meetings and draft annual meeting minutes for satisfying their business compliance responsibilities. Who can sign a document filed with the secretary of state depends on the type of entity, whether the entity is domestic or foreign, and the type of document. To form a Texas LLC, it is necessary to select a unique name, file documents with the Secretary of State, appoint a registered agent, and obtain an EIN. Sec. 6.003. PARTICIPATION CONSTITUTES PRESENCE. 1. Choose a unique business name. What is the fee for my filing? What methods of payment are available?