Current acquires Greenback Expat Tax Services

• Key Insight: Discover how a Top 50 Firm is expanding its geographic reach with a tax firm for American expatriates. 
• Expert Quote: “Living abroad comes with enough complexities. Filing your U.S. taxes shouldn’t be one of them,” — Mike Wallace, CEO of Greenback

Top 50 Firm Current acquired Greenback Expat Tax Services, a firm specializing in tax preparation for Americans living abroad.

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Greenback serves over clients across 218 countries. Under the deal, it will retain its name, team and leadership.

“Living abroad comes with enough complexities. Filing your U.S. taxes shouldn’t be one of them,” Greenback CEO Mike Wallace said in a statement. “We’ve built Greenback around that belief, combining deep expertise with a highly personalized approach that makes a difficult process easier for our clients. What excites us about Current is the opportunity to rethink what’s possible. With access to advanced technology, AI and automation, we can spend less time on the mechanics of tax preparation and more time delivering the expertise, guidance, and peace of mind our clients count on.”

Current, based in Tampa, Florida, ranks No. 28 on Accounting Today‘s Top 100 Firms list. It reported $428 million in revenue with 228 partners and over 1,800 employees across 67 offices. Earlier this year, Current rebranded from its previous name Crete Professionals Alliance. 

“Our growth strategy has always been about finding new and better ways to serve our clients,” Current CEO Steve Stagner said in a statement. “Welcoming Greenback dramatically expands our ability to do just that. With their specialized expertise in serving Americans living abroad, we’re extending our reach far beyond traditional geographic boundaries and opening new opportunities to support clients wherever life and business take them. This is exactly the kind of strategic growth that makes our entire platform stronger.”

The firm has made numerous deals in the past few years. In August 2025, it added Cabrillo Advisors in San Diego, California. In 2024, it acquired Reid Tax & Advisory Services, a firm with offices in Long Island, New York, and Boca Raton, Florida. Previously, it added RRBB Accountants and Advisors in Somerset, New Jersey; Mendonca Partners in Union, New Jersey; Skwiersky, Alpert & Bressler LLP in New York City; Abitos in Coral Gables, Florida; and Savastano, Kaufman & Co. in Fair Lawn, New Jersey.

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