Tax Services
Buffalo, NY
Located in Buffalo, Withum is proud to serve one of New York State’s most vibrant and resilient business communities.
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!
(716) 847 2651
Buffalo Service Specializations
Assurance and Accounting
Digital Workplace Solutions
Cybersecurity
Advisory
Outsourced Accounting Systems and Services (OASyS)
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.
Industries We Focus on in Buffalo
Beyond the Region
- Inside Public Accounting Top 100 Firms – 23rd 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
Partner In Charge
Richard J. Wright Jr., CPARich 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
Withum Buffalo in the News
Buffalo Business First Names Michelle Sullivan to 2026 Power 200 Women List
Leadership in Audit and Advisory As an audit partner with more than 30 years of experience, Michelle serves clients in the not-for-profit, employee benefit plan and real estate sectors. Her nonprofit expertise spans health and welfare organizations, higher education and cultural institutions and public foundations with significant investment and endowment assets. Michelle works closely with…
Fortune Media and Great Place to Work Name Withum Among Best Workplaces in New York
Ranking at number 22 on the Large Business list, Great Place to Work recognized the Firm for its strong culture and team-centric approach, highlighting its distinctive benefits such as flexible schedules, childcare benefits and time off. The recognition also spotlighted Withum’s collaborative environment – prioritizing professional development, open communication, innovation and work-life balance, enabling team…
Forbes Names Thirteen Withum Leaders to Its Best-In-State CPAs List
Withum’s representation reflects the Firm’s collective power of people, reinforcing its position as a leading national advisory, tax and audit firm. From the East to the West Coast and representing a broad cross-section of services and industries, the Withum advisors listed reflect diverse expertise and leadership styles, united by a shared commitment to client and community service. Withum’s 2026 Best-In-State CPAs New Jersey New…
Rich Wright Named to Western New York Business Leader Power Lists
Rich Wright, Partner-in-Charge of the Buffalo, Rochester and Batavia offices, was recognized for his transformational leadership and impact in the greater Western New York region. With more than three decades of experience in public accounting and various leadership roles, Rich has impacted business operations and deepened relationships with a wide variety of clients and individuals….
Freed Maxick, P.C. Joins Practice With Withum
Withum expands into Upstate and Western New York, strengthening Healthcare, Audit, Advisory and Tax practices. Withum is excited to announce that on August 1, 2025, Freed Maxick, P.C., a public accounting, tax and business advisory firm headquartered in Buffalo, NY, joined its practice with Withum. Freed Maxick’s 36 partners and approximately 325 team members will…
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