Ryan Acquires Australian R&D Tax Credits Firm TCF Services

Ryan Acquires RTC Consulting

March 13, 2023

Accounting & Tax

Ryan, a global tax services and software provider, has acquired RTC Consulting, a Canadian SR&ED (scientific research and experimental development) tax consultancy founded in 1989. The acquisition expands Ryan’s SR&ED technical expertise and service offering in Canada; RTC founder Peter Kustec will join Ryan as a Principal in the firm’s SR&ED practice.

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 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 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 Inspired Corporate Advisory Limited

June 5, 2025

Accounting & Tax

Ryan, a global tax services and software provider, has acquired Northern Ireland-based Inspired Corporate Advisory Limited, a specialist tax advisory and compliance firm focused on R&D, capital allowances and patent box incentives. The deal adds roughly 16 tax professionals and two new offices (Holywood and Dungiven), expanding Ryan's regional capability in Northern Ireland and the Republic of Ireland and strengthening its corporate tax incentives and compliance offering.

Ryan Acquires Indigo Consulting Group Ltd

July 6, 2023

Accounting & Tax

Ryan, a global tax services and software provider, has acquired Indigo Consulting Group Ltd, a Hertfordshire-based R&D tax relief consultancy serving the construction industry. Indigo's seven-person team will join Ryan to strengthen the firm's R&D tax relief and innovation funding capabilities across the UK and Europe.