Welcome to Abacus Finance
Focused on the lower-middle market. Dedicated to private equity sponsors.
Abacus Finance Group, LLC is a specialty finance company. We partner with private-equity sponsors to provide cash flow-based, senior-debt solutions exclusively to lower-middle market companies nationwide. We accomplish this through our Total Partnership Approach™.
The Abacus team has a proven track record of over 20 years in delivering for financial sponsors senior cash-flow financings on time and as promised. We have developed our expertise across a broad range of industries, including Healthcare, Software / IT Services, and Industrial Growth companies.
Based in New York, Abacus is an affiliate of New York Private Bank & Trust, the holding company for Emigrant Bank, the largest family-owned bank in the United States.



