Duncan Capital Partners LLC is a private equity firm. The firm seeks to invest in public companies which might be overlooked and undervalued and also in private growth companies looking to go public. It prefers to invest in a broad range of industries including financial services, biotechnology, medical devices, software, internet-based businesses, niche manufacturing, and consumer products. The firm invests in companies based in the United States. It typically invests in its portfolio companies over a period of two to three years.

Duncan Capital Partners LLC was founded in 2002 and is based in New York, New York with additional offices in Newport Beach, California and Boston, Massachusetts.