Timothy Harrison

Director, Insurance

Timothy Harrison is an accomplished professional with extensive experience in the insurance and financial services sectors. Currently serving as the Director of Insurance at Thoughtworks since November 2025, Timothy previously held the position of Director at Alvarez & Marsal from September 2022 to November 2025, specializing in M&A diligence, strategy, and transformation within Lloyd's and the London Market. Prior to that, Timothy worked as a Senior Manager at Deloitte, overseeing insight-driven insurance projects, and at PwC in a similar role focusing on financial services and advanced risk and compliance analytics. Timothy began a career in data and analytics at Aviva, where responsibilities included managing MI related to corporate and specialty risks. Timothy's early career included roles at MUFG Pension & Market Services and a summer placement at Costain Group PLC. Timothy holds a BA(hons) in Music with Economics from Bangor University.

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