| GOVEVOLVE | MADISON SERVICES GROUP, INC | Q3 2026 | Small Business |
| GOVCON SMALL BUSINESS COALITION (INFORMAL COALITION) | MADISON SERVICES GROUP, INC | Q3 2026 | Small Business |
| WOMEN'S PROCUREMENT CIRCLE (INFORMAL COALITION) | MADISON SERVICES GROUP, INC | Q3 2026 | Small Business |
| MONTGOMERY COUNTY CHAMBER OF COMMERCE | MADISON SERVICES GROUP, INC | Q3 2026 | Small Business |
| HUBZONE CONTRACTORS NATIONAL COUNCIL | MADISON SERVICES GROUP, INC | Q4 2025 | Small Business |
| WOMEN VETERANS BUSINESS COALITION (INFORMAL COALITION) | MADISON SERVICES GROUP, INC | Q2 2025 | Veterans, Small Business |
| ITVAR MODERNIZATION COALITION (INFORMAL COALITION) | MADISON SERVICES GROUP, INC | Q2 2025 | Small Business, Government Issues |