John-Henry specialises in quantifying the value of businesses, shares, debt, intellectual property, components of goodwill, contracts, derivatives and many other types of assets, liabilities, and investments. He is often sought out for his valuation expertise by corporates, law firms, government agencies, and regulatory bodies in the context of disputes, mergers and acquisitions, regulation, tax filing, financial reporting, and strategic decision-making.
He has over 25 years of international experience helping clients and their advisors concerning interests in Australia, New Zealand, Asia, North America, South America, the United Kingdom, and Europe.
John-Henry has lectured on valuation and forensic accounting topics at the University of Melbourne and has presented at several legal and accounting conferences as well as the Victorian Bar Association, Chartered Accountants Australia and New Zealand (CAANZ), and Certified Practicing Accountants (CPA) Australia.
He regularly provides expert evidence for court, mediation, and arbitration in the context of various types of matters including: cross-border and local taxation disputes; competition disputes; shareholder disputes; mergers and acquisition disputes; intellectual property disputes; regulatory disputes; general commercial disputes; and class action litigation.
John-Henry holds a Master of Business Administration from the University of Michigan, Ross School of Business and a Bachelor of Arts in economics and philosophy of science, with distinction in economics, from the University of Pennsylvania. He is also a chartered financial analyst and accredited senior appraiser.
He is an editorial advisory board member of Business Valuation Resources (an international valuation industry journal) and has held voluntary advisory roles at Macquarie University’s Applied Finance Centre, Chartered Accountants Australia and New Zealand, and the International Institute of Business Valuers.