Main Street Capital Partners, LLC, a Delaware limited liability company
Main Street Mezzanine Management, LLC, a Delaware limited liability company
Main Street Equity Interests, Inc., a Delaware corporation
Main Street Mezzanine Fund, LP, a Delaware limited partnership
Main Street Capital II GP, LLC, a Delaware limited liability company
Main Street Capital II, LP, a Delaware limited partnership
MSCII Equity Interests, LLC, a Delaware limited liability company
In addition, certain portfolio companies may be deemed to be subsidiaries of Main Street Capital Corporation. For a more detailed discussion of these entities, see the Consolidated Schedule of Investments in the Annual Report on Form 10-K of Main Street Capital Corporation.