TANGRAM CHEMICAL LLC: public contracts won without a rival in United States: 43 uncontested awards; 69% of its awards; 0 without a competition; 43 single bid.
Assay record ASY-US-1FTZ9GM008 · Cite as: Assay Systems, “TANGRAM CHEMICAL LLC: public contracts won without a rival in United States”, https://assay-systems.com/register/us/uncontested/s/tangram-chemical-llc/
TANGRAM CHEMICAL LLC won 43 of its 62 public contract awards in United States without a rival from 2023-11-13 to 2026-07-10, worth $2.7M: 0 without a competition and 43 after a competition that drew a single bid. 1 buyer awarded it without a rival, the largest Department of the Navy with 43.
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.
Department of the Navy gave TANGRAM CHEMICAL LLC 62 awards: 0 without a competition, 43 after a competition with a single bid. First 2023-11-13, latest 2026-07-10.
| Date | Buyer | How | Value | Stated reason |
|---|---|---|---|---|
| 2026-07-10 | Department of the Navy N0010426FZ307 | Single bid COMPETED UNDER SAP | $85.0K | — |
| 2026-06-30 | Department of the Navy N0010426FZ30A | Single bid COMPETED UNDER SAP | $27.3K | — |
| 2026-06-30 | Department of the Navy N0010426FZ309 | Single bid COMPETED UNDER SAP | $30.5K | — |
| 2026-06-05 | Department of the Navy N0010426FZ306 | Single bid COMPETED UNDER SAP | $350K | — |
| 2026-04-06 | Department of the Navy N0010426FB300 | Single bid COMPETED UNDER SAP | $172K | — |
| 2026-03-04 | Department of the Navy N0010426FZ501 | Single bid COMPETED UNDER SAP | $69.0K | — |
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.