Windsor Group Llc
Bethesda, MD · UEI PMLRMMNK8Y95 · NAICS 541612
Windsor Group Llc is a federal contractor based in Bethesda, MD operating in professional, scientific, and technical services (NAICS 541612). Windsor Group Llc has received $105.63 million in lifetime federal awards (per USAspending.gov). BesaGov currently tracks 68 contracts totaling $87.43 million for this firm. Windsor Group Llc's largest customer is Department Of Agriculture, accounting for $33.31 million of awarded work.
Top contracts
| PIID | Agency | Latest action | Obligated |
|---|---|---|---|
| 77344421F0072 | U.S. International Development Finance Corporation | April 30, 2024 | $10.0K |
| 20341924F00011 | Department Of The Treasury | September 30, 2025 | $95.7K |
| 191BWC18P0082 | Department Of State | July 21, 2018 | $9.5K |
| 75D30124P18928 | Department Of Health And Human Services | March 4, 2025 | $93.6K |
| 49100424C0044 | National Science Foundation | January 30, 2026 | $913.6K |
| 34300026F0002 | International Trade Commission | March 19, 2026 | $91.2K |
| 75D30122P13829 | Department Of Health And Human Services | May 18, 2022 | $90.1K |
| W911SA23F3062 | Department Of Defense | April 25, 2024 | $89.3K |
| VA101V17P0750 | Department Of Veterans Affairs | August 22, 2017 | $8.5K |
| 49100420C0029 | National Science Foundation | November 3, 2021 | $840.5K |
Top customers
| Agency | Obligated | Contracts |
|---|---|---|
| Department Of Agriculture | $33.31M | 3 |
| Department Of Health And Human Services | $24.61M | 36 |
| National Science Foundation | $17.20M | 9 |
| Department Of Commerce | $6.53M | 1 |
| Department Of The Treasury | $6.24M | 27 |
| Department Of Veterans Affairs | $5.50M | 2 |
| U.S. International Development Finance Corporation | $5.47M | 24 |
| Department Of Defense | $2.64M | 9 |
NAICS portfolio
| NAICS | Description | Obligated |
|---|---|---|
| 541611 | Administrative Management And General Management Consulting Services | $76.57M |
| 541990 | All Other Professional, Scientific, And Technical Services | $9.73M |
| 541690 | Other Scientific And Technical Consulting Services | $6.80M |
| 561110 | Office Administrative Services | $5.36M |
| 561320 | Temporary Help Services | $3.03M |
| 541519 | Other Computer Related Services | $1.61M |
Track this on BesaGov
Get a free weekly email when this changes — new awards, new sub-awards, new opportunities. No login required.
Continue learning
Keep researching
Frequently asked questions
How much has Windsor Group Llc received in federal contracts?
Windsor Group Llc has received $105.63 million in lifetime federal awards (per USAspending.gov). BesaGov currently tracks 68 contracts totaling $87.43 million for this firm. Their largest customer is Department Of Agriculture, representing $33.31 million of awarded work.
What does Windsor Group Llc do?
Windsor Group Llc is a federal contractor based in Bethesda, MD, registered under NAICS 541612 (professional, scientific, and technical services).