About Us

Thayer Street Partners is a boutique private investment firm providing flexible capital solutions to high-growth, recurring revenue businesses in the Lower Middle Market.

Our Focus

Based in New York City, Thayer Street specializes in providing structured equity and customized capital solutions to resilient businesses within the Business Services, Financial Services & Real Estate Services sectors. The firm seeks to partner with entrepreneurial management teams seeking long-term, aligned capital to help scale their businesses.

Our Approach

Thayer Street takes a risk-adjusted approach to lower middle market investing, using customized structuring to create a debt-like risk profile while preserving the benefit of equity upside from structure, growth & market consolidation. With 30+ investments since inception, the firm has developed a deep network of strategic relationships and a strong track record of helping businesses scale through organic growth and strategic acquisitions.