Oleg Grynyuk is a director in the Expert Services practice, based in the London office. He has over 12 years of audit and forensic experience and has focused on disputes for the last 9 years. During this time, he has worked on the preparation of evidence in a variety of forums in both litigation and arbitration cases. Prior to joining Haberman Ilett in 2014, Oleg worked as a financial services auditor and gained forensic experience in Big Four firms.

Prior to joining Kroll, Oleg was a forensic director at Haberman Ilett, which was acquired by Kroll in 2020.

Oleg’s special interest is contentious valuation, with much of his work involving valuing businesses in emerging markets. Being a native speaker of Russian and Ukrainian, Oleg has also worked on a range of Commonwealth of Independent States (CIS)-related matters, including six investment arbitrations brought against CIS and eastern-European states and a variety of commercial disputes relating to the CIS region. He was also involved in valuation projects in other developing regions, including Asia, Africa and the Middle East.

Oleg holds a bachelor’s degree in law from the University of Birmingham and a master’s degree in criminology from the University of Oxford. He is a Chartered Accountant and a Certified Fraud Examiner.

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