To qualify, the employee must have worked for the company outside the U.S. for at least one year within the last three years. The U.S. office must also share a qualifying relationship with the foreign entity, such as being a parent, subsidiary, or affiliate. Like all successful work visa applications, the employer must provide a detailed letter outlining your role, responsibilities, and the importance of your transfer to the company’s U.S. operations. Accurate documentation of employment history, including dates, job titles, and a description of your duties, is essential.