Sackstein provides audit, accounting, and management advisory services for a wide range of the NFP sector including social service organizations, permanency and adoption services, residential group care, drug treatment programs, community & migrant programs, and federally qualified health centers.

He was previously a partner with accounting firm Armanino from June 2022 until taking the new position this month. Before that, he was a partner with Prager Metis CPAs from June 2019 through June 2022.

He was previously a partner with Berdon for almost two years; with Marcum for four-and-a-half years and was a director with RSM McGladrey for six years four months.