Calvin Koonce is a financial advisor at Montgomery Investment Management Inc with 45 years of industry experience. He has been with Montgomery Investment Management since 1987 and has operated Koonce Securities, Inc. since 1979. He holds Series 63 and Series 65 designations and serves as a director of VSEC. Montgomery Investment Management provides portfolio management and investment advice to high-net-worth individuals, families, trusts, retirement accounts, charitable organizations, and institutional clients. The firm focuses on value-oriented, fundamental analysis with a long-term horizon and maintains a relatively concentrated portfolio approach.

Franklin Koonce is a financial advisor at Montgomery Investment Management Inc with 31 years of industry experience. He holds Series 63 and Series 65 credentials and has been with Montgomery Investment Management and Koonce Securities, Inc. since 1994. Montgomery Investment Management serves high-net-worth individuals, families, trusts, retirement accounts, charitable organizations, and institutional clients, focusing on larger accounts with a value-oriented, fundamental analysis investment approach. The firm maintains a relatively small client base and manages portfolios that are concentrated in 20–30 securities, emphasizing companies with sustainable competitive advantages and often targeting underfollowed or turnaround situations.