The solutions our professionals deliver are comprehensive and grounded in technical depth, industry insights and innovative approaches. We point out real risks and opportunities, upsides and potential traps. We have deep experience with accounting issues and application of U.S. GAAP and IFRS, as well as implementation of accounting changes. Our team leverages deep industry knowledge and experience as former FASB Board and staff, SEC staff, bank regulator staff and national office professionals to deliver clear and practical solutions to address your complex accounting and financial reporting issues.
Our team is organized to meet your needs in a cost-efficient manner, with hands-on partner involvement. We work with public and private companies across all industries; this allows us to provide you with a well-rounded perspective.



Daryl Buck
National Managing Partner, Accounting Advisory Services
Global test
Daryl Buck is the National Managing Partner of Accounting Advisory Services for Grant Thornton LLP. In this role, Daryl oversees service offerings that seek to help clients optimize their financial reporting processes and ensure their accounting practices align with business goals and evolving standards.
Tulsa, Oklahoma
Service test
- Audit
- Accounting advisory



Anthony Bonaguro
Partner, National Accounting Advisory Services
International Business Center Director
Global test
Anthony has 20 years of experience working in a variety of industries, including services, distribution, manufacturing and technology.
Chicago, Illinois
Industries test
- Manufacturing
- Technology and telecommunications
Service test
- Audit
- International audit



Matthew Esposito
Partner, Accounting Advisory Services
Global test
Matt is a Partner in the Accounting Advisory Services practice of Grant Thornton LLP and is located in New York City.
New York, New York
Service test
- Audit
- Accounting advisory