The Bonadio Group Finalizes Merger Agreement with New York City’s Ganer + Ganer

Posted on November 18, 2021

The Bonadio Group formally mergers with CPA Firm Ganer + Ganer and appoints Casey Ganer as New York City office managing partner

New York, N.Y. November 16, 2021 – The Bonadio Group, a nationally ranked Top 50 CPA firm and the largest independent provider of professional services in Upstate New York, today finalized the official completion of the previously announced merger with the New York City-based accounting firm, Ganer + Ganer, who will now begin operating under The Bonadio Group name. This merger and expansion within the New York City metropolitan market strengthens The Bonadio Group’s commitment to growth downstate and their ability to provide outstanding client service to businesses across New York State and beyond.

Prior to the merger, Ganer + Ganer, which was founded in 1974 by Maxine and Robert Ganer, provided a wide array of services to help clients navigate financial and organizational challenges. With a focus primarily on tax preparation, financial statements, business management and consulting, Ganer + Ganer adds significant value to The Bonadio Group’s existing suite of services.

In 2017, Maxine and Robert transitioned the leadership of their firm to their sons, Casey and Terry Ganer. With the finalization of the merger, The Bonadio Group is also announcing the appointment of Casey Ganer, CPA, as Office Managing Partner of its New York City location, which was recently relocated to the Avenue of the Americas. In this role, Casey, along with Terry, Maxine and Robert, will lead the execution of the firm’s growth strategy for the region, including the management of clients, employees, and financial strategy.

“The Ganer family and their firm are incredible assets to Bonadio and will greatly guide our growth and expansion efforts in downstate New York, as well as manage our dedicated New York City team,” said Bruce Zicari, Chief Executive Officer, The Bonadio Group. “As we work to

expand our commitment and presence in the region, their experience will be a tremendous asset to us as we continue our tradition of providing outstanding talent and services to our clients.”

“We are so excited for this new chapter,” added Casey Ganer. “Our consolidation and partnership with a firm like The Bonadio Group provides our people with a tremendous amount of opportunity and allows us to provide a wider array of services to our clients.”

With over 800 employees spanning 10 offices, this expansion has added 21 employees to The Bonadio Group’s footprint. Founded in 1978, The Bonadio Group has offices in Rochester, Buffalo, Syracuse, Albany and beyond, and has steadily grown since 1996, completing 21 mergers since its establishment.

About The Bonadio Group

Founded in 1978, The Bonadio Group is a nationally ranked Top 50 CPA firm offering accounting, tax, and consulting services to clients of all sizes. The Firm’s professionals deliver practical, proactive, and innovative solutions to help clients reach their financial, compliance, management, and personal goals. The Bonadio Group is the largest independent provider of accounting, tax, and consulting services in upstate New York—with offices in Albany, Batavia, Buffalo, East Aurora, Rochester, Syracuse, and Utica. The Bonadio Group also has offices in New York City, Rutland, Vt., and Dallas. For more information, visit www.bonadio.com.

Other Network News

Solvay Bank Announces Caitlin Wynn’s Appointment to UnitiEast Executive Committee
July 15, 2026

Solvay Bank Announces Caitlin Wynn’s Appointment to UnitiEast Executive Committee

Solvay Bank, the oldest community bank in Onondaga County, is pleased to announce the appointment of Caitlin Wynn, Banking Officer & Retail Operations Leader, to the Executive Committee of UnitiEast.

Solvay Bank Announces $50,000 to Local Non-Profit Organizations In Partnership with the Federal Home Loan Bank of New York
July 15, 2026

Solvay Bank Announces $50,000 to Local Non-Profit Organizations In Partnership with the Federal Home Loan Bank of New York

Solvay Bank announced a combined $50,000 financial boost to the CNY community by awarding individual $3,125 grants to 16 area non-profit organizations distributed through the FHLBNY SBRG Program.

Bent Ear Technologies
July 14, 2026

Bent Ear Technology Partners Recognized on MSP Summit's 2026 MSPs to Watch List

Prestigious recognition highlights the company's operational excellence, innovation and commitment to helping businesses navigate an AI-driven technology landscape.

Ghyra Cannon
July 13, 2026

Christopher Community Welcomes Ghyra Cannon as Director of HR Operations

Christopher Community, Inc. (CCI), is pleased to announce the appointment of Ghyra Cannon as its new Director of HR Operations.

July 10, 2026

Choosing the Right Contract Laboratory Partner: Strategic, Operational and Financial Points to Consider

In this virtual session, David Kudla and Sarah Ptach will walk innovators through the critical considerations that should guide partner selection.

Eastern Security Services Group Photo
July 10, 2026

Eastern Security Services Celebrates 50 Years of Protecting Central New York

Last month, local security provider Eastern Security Services celebrated 50 years of protecting homes and businesses across Central and Western New York.

Nascentia
July 9, 2026

Savor the Sound at the Third Annual Jazz at Beeches Manor on August 9 to Support Nascentia Neighborhood

This free community event brings together talented jazz musicians from across the region while supporting the vision of Nascentia Neighborhood.

Pinnacle
July 9, 2026

Adam B. Brown Named President of Pinnacle Insurance Associates, a New Division of Pinnacle Holding Company, LLC

With over 25 years of expertise in commercial insurance and risk management, Adam brings a proven track record of strategic leadership, deep client insight, and specialized industry knowledge to the growing Pinnacle family.

Oswego Health Medical Practice Expands Specialty Care Access in Clay, Continuing Investment in Onondaga County
July 9, 2026

Oswego Health Medical Practice Expands Specialty Care Access in Clay, Continuing Investment in Onondaga County

Building on the successful opening of its first primary care practice in Onondaga County earlier this year, Oswego Health Medical Practice is expanding access to specialty care in Clay.