Is Greenback Expat Tax Services a Legitimate, Trustworthy Company?
Yes, Greenback has been preparing U.S. expat tax returns since 2009 and has filed more than 71,000 returns for clients in over 190 countries. We are BBB-accredited with a 4.84/5 rating, hold a 4.8/5 on Trustpilot, and have been featured in Forbes, the Washington Post, and other major outlets.
Every tax return at Greenback is handled by a credentialed CPA or IRS Enrolled Agent, and our pricing is flat-fee and quoted upfront, so there are no hourly rates or surprise charges at the end.
If you want to hear directly from clients, Trustpilot, BBB, and Greenback’s own review page all have verified feedback from real customers.
Last updated on June 24, 2026