Walter Revell, the chairman and chief executive officer of Revell Instruments International, is the newest member of the advisory board at Hyde Park Capital.

The private investment bank now has five directors, including chairman Bill McBride, John Sykes, Jerry Williams and Jim Cassady.

Hyde Park Capital has offices in Tampa and Charlotte.

Revell founded Revell Instruments in 1984 in Coral Gables FL.

Hyde Park Capital: www.hydeparkcapital.com