Buffalo, NY

Located in Buffalo, Withum is proud to serve one of New York State’s most vibrant and resilient business communities.

Buffalo, New York city streets scene

Our office, nestled in the heart of downtown and close to the medical corridor and waterfront development, provides the full spectrum of traditional accounting services that businesses and individuals depend on to remain compliant, competitive and growth-focused. Our comprehensive suite of solutions delivers world-class services to elevate your success. That’s the Power in the Plus!

Buffalo Service Specializations

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Outsourced Accounting Systems and Services (OASyS)
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New York State and Local Tax Updates

Do you or your organization operate across state lines? Own property in multiple locations? Navigating State and Local Tax (SALT) rules can be tricky—especially in New York, where regulations are constantly evolving. Whether you’re based in Buffalo or doing business throughout the state, staying on top of the latest updates is key. In these New York-focused resources, you’ll find just a dash of the most current insights to help you stay informed as SALT laws shift from region to region.

New York SALT Updates

Withum in the Buffalo Community

While our work is rooted in the dynamic Buffalo business community, we’re just as passionate about giving back to the city that inspires us. Our team actively supports local causes through fundraising and participation in events like the 117 Holes FOR Children’s golf marathon benefiting the John R. Oishei Children’s Hospital. We proudly support organizations such as FeedMoreWNY and the United Way, essential non-profits serving the community. You’ll also find us engaged in community events at Canalside, mentoring through initiatives like Buffalo Business First’s Mentoring Monday and sponsoring impactful programs that uplift families and businesses across Western New York.

Standing Out in Buffalo

  • Buffalo Business First Top Accounting Firms – Ranked #1

Beyond the Region

  • Inside Public Accounting Top 100 Firms – 22nd Largest Nationally
  • Accounting Today Top 100 Firms – 22nd Largest Nationally
  • Great Place to Work® – Fortune Best Workplaces for Parents and Women
  • Vault Top 25 Accounting Firm
Inside Public Accounting Top 100 Firms 2024 logo
Certified Place to Work 2025-2026
Rich-Wright_Web

Partner In Charge

Richard J. Wright Jr., CPA

Rich Wright is the partner-in-charge of the Firm’s Buffalo, Rochester and Batavia offices. He has more than 30 years of experience in public accounting and expertise in tax planning. He has worked with closely held businesses, particularly with Subchapter S corporations, partnerships and limited liability companies (LLCs), as well as high-net-worth individuals, business owners, and professional athletes with their personal tax planning and compliance needs.  

Rich has significant experience assisting companies with tax advisory services pertaining to structuring and M&A activity. Rich has assisted manufacturing, technology and software companies regionally and nationally to successfully reduce their tax liabilities by uncovering eligible R&D credits.  

Rich has a wealth of knowledge and business acumen, having previously served as the Managing Director and Chairman of the Board of a large regional firm. He was responsible for developing and executing the firm’s growth, technology and human capital strategies, overseeing the Firm’s Human Resources department, and serving on the Executive Committee.  

Rich is a licensed certified public accountant (CPA) in New York. 

Buffalo Leadership

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Partner
Buffalo, NY
Alex-Becker_Web
Partner
Buffalo, NY
Tom-Berical_Web
Partner
Buffalo, NY
Ryan-Caster_Web.
Partner
Buffalo, NY
Patrick-Clancy_Web
Partner
Buffalo, NY
Barbara-Danner_Web
Partner
Buffalo, NY
Tom-Devereaux_Web
Partner
Buffalo, NY
Chris-Eckert_Web
Partner
Buffalo, NY
Howard-Epstein_Web
Emeritus Partner
Buffalo, NY
Shawn-Frier_Web
Partner
Buffalo, NY
Alan-Gracie_Web
Partner
Buffalo, NY
Holly-Hejmowski_Web
Partner
Buffalo, NY
William-Iannarelli_Web
Partner
Buffalo, NY
Harry-Koziol_Web
Partner
Buffalo, NY
Maureen-Lehsten_Web
Partner
Buffalo, NY
David-Mancuso_Web
Partner
Buffalo, NY
Rajan-Patel_Web
Partner
Buffalo, NY
Adam-Poole_Web
Partner
Buffalo, NY
Ron-Soluri_Web
Partner
Buffalo, NY
Mark-Stebbins_Web
Partner
Buffalo, NY
Susan-Stebbins_Web
Partner
Buffalo, NY
Michelle-Sullivan_Web
Partner
Buffalo, NY
Donnely-Warrant_Web
Partner
Buffalo, NY
Thaddeus-Woronowicz_Web
Partner
Buffalo, NY
Jeffrey-Zawada_Web
Partner
Buffalo, NY

Withum in the News

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Kelsey Thomas woman of year award
Kelsey Thomas Named Opus Connect’s 2025 Woman of the Year

Throughout her over 15-year career in public accounting, Kelsey has distinguished herself through seasoned expertise and impactful leadership within the deal space. She has championed initiatives spanning business development, client service and value-driven insights. “Kelsey represents the standard we value within our community. She has been instrumental in facilitating our Women in M&A programming and…

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linda howard women in cx award
Linda Howard Named to Women in CX’s Awesome Women to Follow in CX List

Linda is an active member of Women in Client Experience, Women of Withum and the Association for Accounting Marketing’s Client Experience Circle. She believes in building networks and sharing best practices to strengthen client and team member service experiences. “Linda has been a driving force in shaping what a client experience program will look like at Withum….

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FirmNews-Marcus-Dyer-Withum
BINJE Names Marcus Dyer to 2026 Best Black Business Leaders List

Marcus draws on his law background to represent clients in commercial and tax disputes before state courts, Federal District Court and the United States Tax Court, frequently resolving matters through alternative dispute resolution rather than litigation. As an industry thought leader, Marcus contributes to a wide range of publications, helping businesses and individuals navigate high-risk…

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Orange County Office FI 03-2026 1
Withum Celebrated New Orange County Office With An Open House

The space, which officially opened in December 2025, offered guests sweeping panoramic views of the region as they toured the thoughtfully designed team collaborative spaces, modern amenities and community spaces that echo Withum’s culture and values. The striking backdrops of the Irvine business hub, Orange County canyons, San Joaquin Hills, Saddleback and San Bernardino Mountains…

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