KASTLE SYSTEMS LLC: public contracts won without a rival in United States: 69 uncontested awards; 93% of its awards; 14 without a competition; 55 single bid.
Assay record ASY-US-0H2CBI60GQ · Cite as: Assay Systems, “KASTLE SYSTEMS LLC: public contracts won without a rival in United States”, https://assay-systems.com/register/us/uncontested/s/kastle-systems-llc/
KASTLE SYSTEMS LLC won 69 of its 74 public contract awards in United States without a rival from 2023-10-03 to 2026-09-28, worth $5.2M: 14 without a competition and 55 after a competition that drew a single bid. 25 buyers awarded it without a rival, the largest Bureau of the Fiscal Service with 11.
An award is uncontested when the buyer had no rival offer to weigh: it was made without a competition (direct award, negotiated procedure without a call for tenders, sole-source or advance-notice contract), or a competition was held and only one bid arrived. Every count below is built award by award from the official notices. Awards to individuals are not included.
Bureau of the Fiscal Service gave KASTLE SYSTEMS LLC 11 awards: 0 without a competition, 11 after a competition with a single bid. First 2023-10-03, latest 2026-03-16.
Commodity Futures Trading Commission gave KASTLE SYSTEMS LLC 7 awards: 3 without a competition, 4 after a competition with a single bid. First 2023-11-30, latest 2026-05-01.
Small Business Administration gave KASTLE SYSTEMS LLC 5 awards: 0 without a competition, 5 after a competition with a single bid. First 2024-02-06, latest 2025-08-12.
Offices, Boards and Divisions gave KASTLE SYSTEMS LLC 5 awards: 0 without a competition, 5 after a competition with a single bid. First 2023-10-31, latest 2026-08-27.
U.S. Customs and Border Protection gave KASTLE SYSTEMS LLC 4 awards: 1 without a competition, 3 after a competition with a single bid. First 2024-02-21, latest 2026-08-13.
Departmental Offices gave KASTLE SYSTEMS LLC 6 awards: 0 without a competition, 4 after a competition with a single bid. First 2024-03-05, latest 2026-07-21.
Federal Mine Safety and Health Review Commission gave KASTLE SYSTEMS LLC 4 awards: 4 without a competition, 0 after a competition with a single bid. First 2024-07-30, latest 2025-07-17.
Federal Acquisition Service gave KASTLE SYSTEMS LLC 3 awards: 0 without a competition, 3 after a competition with a single bid. First 2025-07-30, latest 2026-09-28.
U.S. Fish and Wildlife Service gave KASTLE SYSTEMS LLC 3 awards: 1 without a competition, 2 after a competition with a single bid. First 2023-11-22, latest 2025-03-31.
Federal Labor Relations Authority gave KASTLE SYSTEMS LLC 3 awards: 0 without a competition, 3 after a competition with a single bid. First 2023-12-21, latest 2026-09-16.
Department of the Navy gave KASTLE SYSTEMS LLC 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-04-17, latest 2024-06-20.
National Endowment for the Arts gave KASTLE SYSTEMS LLC 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-07-08, latest 2025-07-29.
Office of Procurement Operations gave KASTLE SYSTEMS LLC 2 awards: 1 without a competition, 1 after a competition with a single bid. First 2023-10-26, latest 2026-05-20.
National Endowment for the Humanities gave KASTLE SYSTEMS LLC 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-08-05, latest 2025-08-11.
Executive Office of the President gave KASTLE SYSTEMS LLC 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2023-12-19, latest 2024-06-04.
Federal Election Commission gave KASTLE SYSTEMS LLC 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-06-25, latest 2024-06-25.
Office of the Assistant Secretary for Administration and Management gave KASTLE SYSTEMS LLC 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-01-29, latest 2024-01-29.
Office of Inspector General gave KASTLE SYSTEMS LLC 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-03-20, latest 2024-03-20.
Selective Service System gave KASTLE SYSTEMS LLC 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-01-05, latest 2026-01-05.
Defense Counterintelligence and Security Agency gave KASTLE SYSTEMS LLC 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-05-30, latest 2024-05-30.
Merit Systems Protection Board gave KASTLE SYSTEMS LLC 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-09-09, latest 2024-09-09.
National Institutes of Health gave KASTLE SYSTEMS LLC 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-01-06, latest 2026-01-06.
Internal Revenue Service gave KASTLE SYSTEMS LLC 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-03-13, latest 2025-03-13.
Forest Service gave KASTLE SYSTEMS LLC 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-02-07, latest 2024-02-07.
Federal Aviation Administration gave KASTLE SYSTEMS LLC 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-02-22, latest 2024-02-22.
| Date | Buyer | How | Value | Stated reason |
|---|---|---|---|---|
| 2026-09-28 | Federal Acquisition Service 47QACA26F0455 | Single bid FULL AND OPEN COMPETITION | $988K | — |
| 2026-09-16 | Federal Labor Relations Authority 54310321P00009 | Single bid COMPETED UNDER SAP | $-16,531 | — |
| 2026-08-27 | Offices, Boards and Divisions 15JC1V26F00000152 | Single bid FULL AND OPEN COMPETITION | — | — |
| 2026-08-13 | U.S. Customs and Border Protection 70B01C26F00000601 | Single bid FULL AND OPEN COMPETITION | $260K | — |
| 2026-07-21 | Departmental Offices 140D0426F0546 | Single bid FULL AND OPEN COMPETITION | $30.4K | — |
| 2026-05-20 | Office of Procurement Operations 70RCSJ26P00000001 | No competition NOT COMPETED | $7.8K | ONLY ONE SOURCE-OTHER (FAR 6.302-1 OTHER) |
Every uncontested award in United States · All countries
Source: USAspending.gov prime award transactions (contracts). Awards are matched to their buyer and supplier as published. Updated 17 October 2026.