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Cinven acquires Grant Thornton UK for £1.5bn

Apr 21, 2025

Acquiring Company

Cinven

Acquired Company

Grant Thornton Advisors

ChicagoVenture Capitalventure capital & private equityConsulting

Description

Cinven has completed its acquisition of Grant Thornton UK, a significant move in the British accounting sector valued at up to £1.5bn. This deal marks the largest private equity transaction in the accounting field to date. The transaction emphasizes a shift in ownership models as firms explore external capital for growth.

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Company Information

Company

Cinven

About

Cinven Limited is a prominent global private equity firm established in 1977 and headquartered in London, with additional offices in Europe, the United States, and Asia. The firm manages around €44 billion in assets, focusing on acquiring and developing companies primarily in Europe and the US, as well as in emerging markets. Cinven specializes in significant equity investments, typically starting at €100 million, across six main sectors: Business Services, Technology, Media and Telecommunications, Financial Services, Industrials, Healthcare, and Consumer. The firm emphasizes active ownership and operational value creation, supported by an in-house Portfolio team that collaborates closely with portfolio companies to drive growth. Cinven is known for its long-term partnerships with investors and management teams, often investing in founder-led businesses and corporate carve-outs. Notable investments include stakes in idealista, Alter Domus, Vitamin Well, Environmental Science Professional, and TK Elevator.

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Frequently asked

Who acquired Grant Thornton Advisors?

Grant Thornton Advisors was acquired by Cinven. The deal was reported on April 21, 2025. Cinven Limited is a prominent global private equity firm established in 1977 and headquartered in London, with additional offices in Europe, the United States, and Asia. Cinven is privately held and operates in Venture Capital.

When did Cinven acquire Grant Thornton Advisors?

Cinven's acquisition of Grant Thornton Advisors was reported on April 21, 2025. Cinven has completed its acquisition of Grant Thornton UK, a significant move in the British accounting sector valued at up to £1.5bn. This deal marks the largest private equity transaction in the accounting field to date. Fundz records the date the transaction was first publicly reported, sourced from filings and company announcements.

What does Grant Thornton Advisors do?

Grant Thornton Advisors LLC is a US-based tax and advisory services provider operating in an alternative practice structure alongside Grant Thornton LLP, a licensed certified public accounting firm that provides audit and assurance services. It is privately held, operating in Consulting, and is based in Chicago.

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