Gill, Denson & Company Acquires RealValue Property Tax

Ryan Acquires Property Tax Advisors LLC

September 10, 2024

Accounting & Tax

Ryan, a global tax services and software provider headquartered in Dallas, has acquired Property Tax Advisors LLC, a Virginia-based property tax consulting firm led by Michael Donohue. The acquisition expands Ryan's property tax expertise and brings the target's specialists into Ryan's broader tax and real estate advisory platform.

Ryan Acquires Meritax Advisors

February 5, 2026

Accounting & Tax

Ryan, a global tax services and software provider, has acquired Meritax Advisors, a Texas-based commercial property tax consulting firm with offices in Frisco and Austin. The acquisition adds Meritax's property tax valuation, litigation management, and portfolio advisory capabilities to Ryan's Property Tax practice and brings Meritax partners and approximately 20 additional team members into Ryan's U.S. operations.

Renvent Holdings Acquires DataGavel

December 22, 2025

Cloud & SaaS

Renvent Holdings LLC has acquired 100% of DataGavel from co-founders Johnny Friedman and Shane O'Neill, completing Renvent's ownership of the legaltech platform. The transaction positions Renvent to scale DataGavel's SaaS litigation analytics product, accelerate the roadmap, and expand commercial adoption among corporate defendants and defense counsel.

Ryan Acquires RETC Group

April 11, 2023

Accounting & Tax

Ryan, a global tax services and software firm headquartered in Dallas, has acquired RETC Group, a Dallas-based property tax consulting firm founded in 1986. The acquisition expands Ryan's property tax presence and client roster in North Texas and brings RETC's property tax professionals and expertise into Ryan's integrated tax services and software platform.

Ryan Acquires Greystone Property Tax Advisors

May 10, 2022

Accounting & Tax

Ryan, a global tax services and software firm headquartered in Dallas, has acquired Greystone Property Tax Advisors, a property tax consulting practice located outside Boston, Massachusetts. Founder William Quigley Jr. and his team will join Ryan's Property Tax practice, expanding Ryan's property tax consulting capabilities and market coverage across the United States.

Ryan Acquires Kurz Group

October 6, 2022

Accounting & Tax

Ryan, a global tax services and software provider, has acquired Kurz Group, a Dallas-based property tax consulting firm. The deal brings 16 Kurz professionals and nearly 800 clients to Ryan and expands Ryan’s property tax capabilities across retail, industrial, multifamily, and office real estate segments in the United States.