Valuation, Litigation, and Lessons in Law with Claudio Martellacci

Claudio Martellacci brings a unique mix of financial expertise, legal insight, and practical experience to his role as a Partner in Valuations and Litigation Support. A Chartered Professional Accountant (CPA), Chartered Accountant (CA), and Chartered Business Valuator (CBV), Claudio has spent his career helping clients navigate complex financial matters with clarity and purpose.

Before focusing on business valuation, Claudio specialized in assurance and tax compliance for a wide range of clients, including not-for-profits and public sector organizations. Today, he applies his valuation skills to support estate planning, corporate reorganizations, shareholder disputes, and litigation involving economic loss and family law matters.

What sets Claudio apart is his genuine passion for assigning value in ways that make a real difference in people’s lives. Whether he’s preparing expert calculations for court or helping clients plan for the future, he combines technical skill with a people-first mindset.

Claudio is a proud Toronto native and loyal fan of the city’s sports teams. When he's not working, you might find him playing sports, spending time with his family, or strumming his guitar.