CION Investment Corporation is a business development company focusing on middle-market firms. It primarily invests in senior secured loans, mezzanine loans, equity interests, and corporate bonds. The company targets sectors like high tech, healthcare, business services, and consumer goods, among others. CION aims to support growth capital, acquisitions, and refinancing efforts, preferring companies with substantial EBITDA. It operates mainly within the United States, investing between $5 million and $50 million in its target companies, while avoiding startups and speculative ventures.