> HARD LIGHT CONSULTING GROUP, L.L.C. District of Columbia Since: 2002 HARD LIGHT CONSULTING GROUP, L.L.C.
> DIVERSIFIED ENTERPRISES GROUP LLC District of Columbia Since: 2010 DIVERSIFIED ENTERPRISES GROUP LLC
> DELON HAMPTON & ASSOCIATES, CHARTERED District of Columbia Since: 1973 DELON HAMPTON & ASSOCIATES, CHARTERED
