Press releases

TRP Ranks Among Nation’s Fastest-Growing Lobbying Firms

April 15, 2025

Results like this don’t happen overnight. According to a new analysis of disclosure filings from Bloomberg Government, Thorn Run Partners (TRP) grew its book of business by an impressive 467% over the past decade, placing us among the top-performing firms in Washington from 2014-2024.

“Also experiencing a dramatic jump from 2014 to 2024 was Thorn Run Partners, with a 467% gain in revenue reported on legislative disclosure forms — to $29.8 million, up from $5.25 million,” according to the report. “They’re among nine firms that more than doubled reported lobbying revenue since BGOV started analyzing the annual data.”

“As we celebrate this milestone, we remain deeply grateful to the clients, colleagues, and partners who have made our growth possible. said TRP co-founders Chris Lamond and Andy Rosenberg. “We’re proud of how far we’ve come — and energized for what’s ahead.”

Founded in 2010, TRP was built on the foundation of bipartisan expertise, client service, and strategic policy insight. That foundation continues to guide our growth as we help our clients navigate this constantly-evolving policy landscape.

Interested in learning more about TRP’s practice areas, products, or services? Let’s connect and discuss how we can help.