MMB+CO
Business hours
| Monday | 9:00am to 5:00pm |
| Tuesday | 9:00am to 5:00pm |
| Wednesday | 9:00am to 5:00pm |
| Thursday | 9:00am to 5:00pm |
| Friday | 9:00am to 5:00pm |
About us
MMB+CO is a New York–based certified public accounting firm providing audit, tax, and advisory services to businesses, not-for-profits, and individuals across the state. The firm offers tax planning and preparation, assurance and audit services, business valuation, forensic accounting, dispute resolution, and strategic consulting, with each engagement tailored to the client’s specific needs. Founded in 1923 through the growth and merger of established local practices, MMB+CO brings decades of experience while maintaining a hands-on, client-focused approach. With offices in Canandaigua, Elmira, Latham, Queensbury, and Rochester, the firm works closely with clients to address complex financial and regulatory matters and support long-term financial stability.