Oxford Square Capital Corp. is a business development company, operates as a closed-end, non-diversified management investment company. It is a private equity and mezzanine firm. The firm invests in both public and private companies. It invests in secured and unsecured senior debt, subordinated debt, junior subordinated debt, preferred stock, common stock and syndicated bank loans. The firm primarily invests in debt and/or equity securities of technology-related companies that operate in the computer software, Internet, information technology infrastructure and services, media, telecommunications and telecommunications equipment, semiconductors, hardware, technology-enabled services, semiconductor capital equipment, medical device technology, diversified technology, and networking systems …