Oxford Square Capital Corp. is a business development company that operates as a closed-end, non-diversified management investment company. It functions as a private equity and mezzanine firm, investing in both public and private companies. The firm focuses on secured and unsecured senior debt, subordinated debt, junior subordinated debt, preferred stock, common stock, and syndicated bank loans. It primarily targets technology-related companies in sectors such as computer software, Internet, IT infrastructure and services, media, telecommunications, semiconductors, hardware, and networking systems. It concentrates on companies with annual revenues under $200 million and a market capitalization or enterprise value below $300 million, investing between $5 million and $30 million per transaction and seeking exits within 7 years. It serves as the investment adviser to TICC. Formerly known as TICC Capital Corp., the company was founded in 2003 and is headquartered in Greenwich, Connecticut.