EFP Rotenberg LLP | Accountants, CPAs, Business Consultants - Rochester, NY

Public Company Accounting Practice
Partner-level attention, the hard work of our teams, and the flexible personal service we provide makes working with EFP Rotenberg accountants a smooth and efficient experience. We work with more than 100 public companies. From audits to Sarbanes-Oxley compliance to preparation for going public, our consulting team can help. Read more.
Health Care Accounting & Consulting
Health care accounting—complicated, highly regulated, constantly being targeted for cuts. It can be an overwhelming landscape for nursing home owners, hospital administrators, medical practices. Our health care accounting professionals bring unparalleled savvy to audits, reimbursement reviews, and strategic planning. Read more.
Tax Practice
We have more tax partners, more tax expertise, and more tax business than any other regional accounting firm in the Rochester | Finger Lakes | Southern Tier region. We regularly compete with the Big Four accounting firms—and win. We deliver incredible value and rational fees. Our services include corporate tax outsourcing, expatriate and inpatriate tax preparation, tax provision preparation and tax planning and preparation. Read more.
Auditing
We provide a robust menu of traditional auditing and assurance services. Whether you need an audit for the bank, your donors, the government, or your potential business buyer, we can help. Read more.
Specialty Auditing, Fraud & Forensics
Our affiliate company, StoneBridge Business Partners, has built a worldwide reputation for assuring needle-sharp accountability through specialty and third-party contract compliance auditing and fraud and forensics. We have a special focus on franchise & royalty compliance audits and distributor & supply chain audits.
Business Valuation
StoneBridge Business Partners also specializes in Business Valuation. We have a large staff of dedicated valuation experts and we take full advantage of our in-house expertise in tax, accounting and financial advisory to deliver a broad-based perspective.
Government, Real Estate, Non-Profit Accounting
EFP Rotenberg’s ability to deliver accounting, auditing and consulting expertise to the government, real estate and non-profit sectors has been strengthened by the addition of Toski & Co., P.C. Toski & Co. is a Buffalo, NY-based accounting firm with nine directors and approximately 70 professionals, and a client base that stretches throughout New York State. With this merger, Toski & Co. will retain its name and operate as a division of EFP Rotenberg. Founding director Ronald C. Toski, as well as Douglas E. Zimmerman, join EFP Rotenberg as partners. Toski brings significant experience in regulatory compliance to the merged firm; its clients will also benefit from EFP Rotenberg’s expertise in taxation, SEC auditing, healthcare consulting, business valuation and forensic accounting services.
International Business
The global village has arrived, and at any moment you may be at its epicenter. We’re experienced in valuing, planning, and executing cross-border transactions. Read more.
What to Know | What to Do
Accounting rules and regulations get more complex and change more rapidly. Suddenly international accounting standards matter. 24/7 is the norm. Business models come. And go. Are you ready? Read about trends we’re spotting.
Big Opportunities
If you have real expertise, and also a real-person approach to relationships, then there could be a fit for you at EFP Rotenberg. See what’s open.
BDO Seidman Alliance | To Your Advantage

EFP Rotenberg is an independent member of the BDO Seidman Alliance, which connects us to the expertise and relationships of 37 BDO offices and more than 300 independent Alliance firm locations nationwide. BDO United States is a member firm of BDO International which maintains more than 1,000 offices in over 100 countries. Read more about our professional affiliations.



