If you contract with a foreign company or selfemployed workers who operate under a business entity, you'll need to collect IRS Form W8BENE. Understand tax requirements when hiring a foreign contractor.Our guide provides essential insights for seamless compliance with international tax laws. If you are hiring a foreign contractor, you will need to have them complete IRS Form W8BEN. When a US company hires independent contractors who are US residents, it should have contractors complete Form W9. The W8 BEN is essentially the W9 for international workers. US company hiring a foreign independent contractor living in another country. Collect Form W-8BEN(E) from the contractor as proof of status. Do you need a 1099 for international contractors? Your guide for understanding how to hire and pay independent contractors around the world.