X0206 3 2022-03-15 1 0001675033 Great Elm Capital Corp. GECC 0001537306 Perry Chad C/O GREAT ELM CAPITAL CORP. 800 SOUTH STREET, SUITE 230 WALTHAM MA 02453 true Exhibit 24 - Power of Attorney /s/ Adam M. Kleinman, attorney-in-fact 2022-03-16