-

Matt Fish joins Grant Thornton as Growth Advisory principal and Commercial Due Diligence leader

Experienced strategy veteran tapped to propel commercial due diligence service offering

CHICAGO--(BUSINESS WIRE)--Grant Thornton, one of America’s largest brands of professionals providing end-to-end audit, assurance, tax and advisory services, today announced that Matt Fish has joined the firm as a principal in the Growth Advisory services practice.

With more than 25 years of experience in strategy consulting, focusing on industrial products, Fish brings a wealth of knowledge to Grant Thornton. He will lead the firm’s Market Study and Commercial Due Diligence practice, and support market studies for Grant Thornton diligence projects.

Fish’s role is an integral part of the firm’s extensive offerings that help clients through every step of a transaction, beginning with corporate development strategy and pre-closing diligence capabilities that cover commercial, financial, tax, information technology, human capital and supply chain functions. Grant Thornton also offers transaction management support for separations and carve-outs, as well as integration planning, execution, and value creation capture.

“As an early step in the transaction life cycle, it’s imperative that we deliver top-of-the-line commercial due diligence services for clients,” said Wade Kruse, national managing principal of Advisory Services at Grant Thornton Advisors LLC. “Matt’s proven leadership in global markets is exactly what Grant Thornton needs to propel this service offering forward and deliver clients the high-quality results they need.”

Based in New York City, Fish has completed more than 300 commercial due diligence projects and has advised major industrial companies across North America, Asia and Europe. Prior to joining Grant Thornton, he served as the global leader of commercial due diligence at KPMG, as well as the global chair of industrial products and services at OC&C Strategy Consultants. He was also a partner at EY-Parthenon, where he led the Asian Strategy Consulting practice, was a partner in the Los Angeles office and a member of the US Industrials leadership. Additionally, Fish spent 16 years in Asia, where he founded New Pacific Consulting, which was acquired by The Parthenon Group. He holds a bachelor’s degree from Wittenberg University.

“I'm excited to join the team and work with a dynamic group of individuals to design a commercial due diligence product customized for mid-market transactions," said Fish about his new role. “Grant Thornton’s collaborative culture is the perfect environment to fully integrate this service offering into the firm’s existing suite of broad transaction advisory capabilities.”

To learn more about Grant Thornton’s Growth Advisory services offerings, visit: https://www.grantthornton.com/services/advisory-services/growth-advisory.

About Grant Thornton
“Grant Thornton” is the brand for two professional-services entities: Grant Thornton LLP, a licensed, certified public accounting (CPA) firm that provides audit and assurance services ― and Grant Thornton Advisors LLC (not a licensed CPA firm), which exclusively provides non-attest offerings, including tax and advisory services. With revenues of $2.4 billion for the fiscal year that ended July 31, 2023, and dozens of offices nationwide, Grant Thornton represents a community of almost 10,000 problem solvers, relationship builders, and industry specialists who know that how we serve matters as much as what we do.

Grant Thornton LLP, Grant Thornton Advisors LLC and their respective subsidiaries operate as an alternative practice structure (APS). The APS conforms with applicable laws, regulations and professional standards, including those from the American Institute of Certified Public Accountants.

Grant Thornton LLP and Grant Thornton Advisors LLC serve as the U.S. member firms of the Grant Thornton International Ltd (GTIL) network. GTIL and its member firms are not a worldwide partnership and all member firms are separate legal entities. Member firms deliver all services; GTIL does not provide services to clients.

Contacts

Gina Mazzone
T +1 312 602 9096
E gina.mazzonet@us.gt.com
S twitter.com/grantthorntonus
linkedin/grantthorntonus

Grant Thornton


Release Versions

Contacts

Gina Mazzone
T +1 312 602 9096
E gina.mazzonet@us.gt.com
S twitter.com/grantthorntonus
linkedin/grantthorntonus

More News From Grant Thornton

Grant Thornton survey: CFO profit optimism reaches record high despite economic uncertainty

CHICAGO--(BUSINESS WIRE)--A new survey from Grant Thornton in the U.S. shows chief financial officers (CFOs) are more optimistic than ever about profit growth, with AI investments delivering returns despite continued caution about the broader economy. Grant Thornton’s Q3 2026 CFO Survey found that 46% of finance leaders said they are optimistic about the U.S. economy, yet 80% said they expect their organization’s net profits to grow over the next 12 months — an all-time high over the 18 quarter...

Grant Thornton launches first-of-its-kind Enterprise Assurance Services practice ― including certifications for AIUC-1 and ISO

CHICAGO--(BUSINESS WIRE)--The audit and assurance firm of Grant Thornton in the U.S., Grant Thornton LLP, announced that it has launched an Enterprise Assurance Services practice. This first-of-its-kind team brings together a broad portfolio of specialized assurance offerings under a single delivery model ― one that addresses growing client demand for third-party assurance across emerging areas such as risk, technology, sustainability and trust. Among its offerings, the practice includes provis...

Grant Thornton’s Ash Dalnoot named to PCAOB’s Inspections Modernization Council

CHICAGO--(BUSINESS WIRE)--The audit and assurance firm of Grant Thornton in the U.S., Grant Thornton LLP, today announced that Ash Dalnoot has been named to the Public Company Accounting Oversight Board’s (PCAOB) newly formed Inspections Modernization Council (IMC). Dalnoot was selected from more than 100 applicants across the financial reporting ecosystem to serve on the 12-member council, a resource group composed of outside parties that will provide perspectives to inform the PCAOB’s efforts...
Back to Newsroom