Golub Capital BDC, Inc. (Golub Capital BDC) is an externally managed, closed-end, non-diversified management investment company. It is a business development company that makes debt and minority equity investments in middle-market companies that are sponsored by private equity investors. Golub Capital BDC’s investment objective is to maximize the total return to its stockholders in the form of current income and capital appreciation through debt and minority equity investments. The Company seeks to create a diverse portfolio that includes senior secured, unitranche, mezzanine and second lien loans and warrants and minority equity securities. On April 13, 2010, Golub Capital BDC converted from a limited liability company into a corporation. Golub Capital BDC investment activities are managed by its investment adviser, GC Advisors LLC (GC Advisors).