The document provides a step-by-step checklist for setting up a subsidiary in the U.S., covering essential processes such as registering the company, obtaining an Employer Identification Number (EIN), securing a business location, and complying with local regulations. It emphasizes the importance of financial separation between the parent company and subsidiary for accurate tax reporting. Additionally, it introduces OATS Offshore Accounting & Taxation Services, which offers finance and accounts outsourcing solutions to facilitate this process.