Jonathan T. Marston

Jonathan T Marston


Boston College
B.S. in Business Administration

Years of Experience

19 Years

Industry Expertise

Biotechnology, Consumer Retail, Industrial, Healthcare, Software, Technology, Telecommunications

Big Four Alma Mater


Jonathan T. Marston

Managing Partner

Jon brings over 19 years of accounting, tax, valuation advisory and executive management experience to WilliamsMarston. Jon’s primary practice areas include mergers and acquisitions, technical accounting and process improvement. He has also served in various interim capacities at the CFO, Director of Corporate Development and Corporate Controller level. His clients include several of Boston’s premier private equity firms, public companies with revenues ranging from $200M to $7B and private equity-backed portfolio companies.

Prior to WilliamsMarston, Jon was a Director in PricewaterhouseCoopers LLP’s Transaction Services Advisory practice. While at PwC, Jon provided due diligence, technical accounting, and financial and strategic advice to clients in connection with mergers and acquisitions ranging from $5M to over $20B.

Throughout his career, Jon has advised SEC registrants, foreign public companies, private companies, private equity and VC firms. He has advised management and investors on issues pertaining to US GAAP, UK GAAP, HK GAAP, PRC GAAP, IFRS, SEC reporting, financial and operational performance, quality of earnings, revenue recognition, stock-based compensation, initial public offerings, and Sarbanes-Oxley compliance. Jon has significant experience with acquisitions, divestitures, carve-outs, purchase agreements and purchase price adjustment mechanisms. His broad industry experience includes software, technology, healthcare, biotechnology, telecommunications, industrial products and consumer retail industries in the US, Europe, Africa and Asia. Jon holds a Bachelor of Science in Business Administration degree from Boston College with a concentration in Accounting.