Ryan Acquires Burgess Cawley Sullivan (BCS)

Ryan Acquires Brayn Consulting LLC

April 1, 2025

Accounting & Tax

Ryan, a global tax services and software provider, has acquired Brayn Consulting LLC, a Houston-centric tax services firm specializing in R&D tax credits, cost segregation, and green energy income tax incentives. As part of the acquisition, Brayn CEO Brady Bryan will join Ryan as Principal and National Leader – Real Property Income Tax Incentives, expanding Ryan’s Income Tax practice and outreach to mid-market companies nationwide.

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 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 PS Johnson, Ontario Property Tax Firm

August 10, 2021

Accounting & Tax

Ryan, the global tax services and software firm, acquired the assets of PS Johnson, a property tax consulting firm in Ontario. The deal brings senior PS Johnson professionals into Ryan as founder Phill Johnson retires and transitions clients, strengthening Ryan's Ontario property tax capabilities.

Ryan Acquires Catax, UK R&D and Capital Allowances Tax Firm

March 8, 2022

Accounting & Tax

Ryan, a global tax services and software provider, has acquired Catax, a Manchester-based specialist in R&D tax credits and capital allowances with operations in the UK and Canada. The acquisition broadens Ryan's R&D and capital allowances capabilities and expands its SR&ED practice in Canada while adding more than 100 specialists and 7,000+ clients to Ryan's global tax services platform.

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.