Ryan Acquires Mentor Works, Canadian Government Grants Firm

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 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 Fundingportal

November 14, 2022

Cloud & SaaS

Ryan, a global tax services and software firm, has acquired The Funding Portal Inc. (Fundingportal), a grants discovery and screening SaaS platform. The deal expands Ryan's government funding and grants capabilities and broadens its client offering across Canada and North America.

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 Australian R&D Tax Credits Firm TCF Services

January 4, 2021

Professional Services

Ryan, a global tax services and software provider, has acquired TCF Services, an Australian R&D tax incentive and government grants consulting firm with offices in Sydney and Melbourne. The acquisition expands Ryan’s Australian presence and R&D tax credit capabilities, adding experienced tax professionals and client relationships to Ryan’s Asia‑Pacific team.

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.