Cos is a private credit research consultant in our Private Markets Consulting Group.
Constantine (Cos) Braswell is a vice president on Callan’s Private Credit Consulting Team. Cos joined Callan in 2023, and his work spans strategic planning, portfolio construction, manager due diligence, and ongoing monitoring. Cos has broad research responsibilities across private credit strategies, including direct lending, specialty finance, opportunistic credit, distressed, and multi-strategy funds. He supports multiple private credit clients, providing strategic guidance on the development and implementation of their programs.
Prior to joining Callan, Cos was an alternative investment analyst with Innovest Portfolio Solutions, an investment consulting services provider.
Cos earned an MS in applied quantitative finance and a BSBA in finance from the University of Denver. He is a CAIA Level II Candidate.

