Karsun Solutions Llc
Herndon, VA · UEI WTERVPLW2SS6 · NAICS 541519
Karsun Solutions Llc is a federal contractor based in Herndon, VA operating in professional, scientific, and technical services (NAICS 541519). Karsun Solutions Llc has received $837.41 million in lifetime federal awards (per USAspending.gov). BesaGov currently tracks 27 contracts totaling $668.43 million for this firm. Karsun Solutions Llc's largest customer is Department Of Transportation, accounting for $527.01 million of awarded work.
Top contracts
| PIID | Agency | Latest action | Obligated |
|---|---|---|---|
| 47QFPA20F0111 | General Services Administration | January 19, 2023 | $9.92M |
| 47QDCB20F0017 | General Services Administration | June 5, 2025 | $98.55M |
| 47QFLA20F0004 | General Services Administration | January 5, 2023 | $974.9K |
| 0004 | Department Of Transportation | March 12, 2026 | $8.85M |
| 47QDCB21F0008 | General Services Administration | December 7, 2023 | $779.4K |
| DTFACT17D00007 | Department Of Transportation | January 8, 2026 | $769.9K |
| 0010 | Department Of Transportation | April 13, 2026 | $64.16M |
| 692M1518F00362 | Department Of Transportation | September 9, 2025 | $6.28M |
| 70FA3020F00000392 | Department Of Homeland Security | February 26, 2024 | $62.43M |
| 70FA3018F00000693 | Department Of Homeland Security | April 17, 2020 | $601.8K |
Top customers
| Agency | Obligated | Contracts |
|---|---|---|
| Department Of Transportation | $527.01M | 18 |
| Department Of Homeland Security | $179.45M | 14 |
| General Services Administration | $130.74M | 13 |
| Smithsonian Institution | $180.3K | 2 |
| Department Of Health And Human Services | $27.5K | 1 |
| Department Of Defense | $3.0K | 4 |
NAICS portfolio
| NAICS | Description | Obligated |
|---|---|---|
| 541519 | Other Computer Related Services | $542.29M |
| 541511 | Custom Computer Programming Services | $295.09M |
| 541512 | Computer Systems Design Services | $27.5K |
| 541330 | Engineering Services | $2.5K |
| 541350 | Building Inspection Services | $2.5K |
| 541715 | Research And Development In The Physical, Engineering, And Life Sciences (Except Nanotechnology And Biotechnology) | $500 |
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Frequently asked questions
How much has Karsun Solutions Llc received in federal contracts?
Karsun Solutions Llc has received $837.41 million in lifetime federal awards (per USAspending.gov). BesaGov currently tracks 27 contracts totaling $668.43 million for this firm. Their largest customer is Department Of Transportation, representing $527.01 million of awarded work.
What does Karsun Solutions Llc do?
Karsun Solutions Llc is a federal contractor based in Herndon, VA, registered under NAICS 541519 (professional, scientific, and technical services).