Greig Taylor is a Partner & Managing Director in the Investigations, Disputes & Advisory practice at AlixPartners, and is based in New York. Greig helps clients solve their most complex and important financial issues in contentious and non-contentious settings.

Greig is an experienced financial and accounting expert witness with more than 20 years of experience in resolving disputes involving IFRS and GAAP accounting, finance, valuation, and damages. His experience includes breach-of-contract and loss-of-profits claims, expropriations, minority-shareholder and joint-venture disputes, and claims arising following acquisitions and sales of businesses. Greig has been admitted as an expert in US state, federal and bankruptcy courts, and testified in numerous domestic and international arbitrations. Greig also provides litigation consulting involving forensic accounting and financial investigations under various accounting and legal protocols. 

Greig is a Fellow of the Institute of Chartered Accountants in England and Wales.

  • Testifying expert in numerous claims of breach and termination of long-term distribution contracts across several industries including automotive, healthcare and life sciences, retail and luxury goods, TMT, and aerospace, defense and aviation.
  • Testifying expert in numerous post-acquisition M&A disputes for both sellers and purchasers related to breaches of representations and warranties, and fraud claims.
  • Testifying expert in SEC investigations and federal court related to IFRS accounting principles.
  • Testifying expert in numerous hotel management agreement disputes regarding the value of such contracts to both owners and operators, and related damages
  • Testifying expert in numerous commodities and extractive industries disputes.

Some of Greig's thought leadership include: CPR Protocol on Determination of Damages in Arbitration, M&A and Shareholder Arbitration, The Guide to Damages in International ArbitrationValuation Calculations in Litigation and Arbitration, Practice Note, Practical Law

Since 2014, Greig has been recognized by Who’s Who Legal as a leading expert witness, as a Thought Leader for Arbitration, and as a Global Elite Thought Leader for Financial Advisory and Valuation – Quantum of Damages since 2016. 

Greig is highly experienced and very easy to work with

He possesses strong judgment as an expert

Mr Taylor has a great ability to present his opinions clearly both in testimony and a written report

Lexology, Arbitration

Greig Taylor is a pre-eminent expert with a well-established financial and accounting practice who is lauded by peers as "excellent at valuation of economic loss".


Lexology, Experts - Financial Advisory and Valuation - Quantum of Damages
Greig Taylor is a top expert in mining known as "a sharp guy", "a fine witness", and "a go-to expert for assessing economic damages" amongst his peers.
Lexology, Mining