CPA Firms

Brainpowe keeping to the highest standard a culture that fosters innovation… and pride in the professionalism we apply to everything that we do. These have been the cornerstones of Berdon since our founding in 1917 and why many of our clients have been with us for generations.

Berdon is consistently ranked by trade and consumer publications among the nation’s top CPA and advisory firms. With our more than 400 professionals and staff – at offices in New York City and Jericho, Long Island – clients access a comprehensive array of accounting, tax, financial, and management advisory services. Through our specialized expertise and dedicated service teams, we advise on almost every aspect of a business at any stage of development – from startup through growth and diversification to transition.