Saderet Ltd: public contracts won without a rival in United Kingdom: 10 uncontested awards; 53% of its awards; 10 without a competition; 0 single bid.
Assay record ASY-UK-02MO3OO09I · Cite as: Assay Systems, “Saderet Ltd: public contracts won without a rival in United Kingdom”, https://assay-systems.com/register/uk/uncontested/s/saderet-ltd/
Saderet Ltd won 10 of its 19 public contract awards in United Kingdom without a rival from 2015-09-02 to 2026-07-29: 10 without a competition and 0 after a competition that drew a single bid. 3 buyers awarded it without a rival, the largest UK SHARED BUSINESS SERVICES LIMITED with 6.
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.
UK SHARED BUSINESS SERVICES LIMITED gave Saderet Ltd 10 awards: 6 without a competition, 0 after a competition with a single bid. First 2015-09-02, latest 2024-05-08.
Defence Science and Technology Laboratory gave Saderet Ltd 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2022-12-21, latest 2024-04-04.
National Oceanography Centre gave Saderet Ltd 5 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-08-07, latest 2026-07-29.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-02-02 | National Oceanography Centre 1 | No competition Below threshold - without competition | — |
| 2025-08-07 | National Oceanography Centre 1 | No competition Below threshold - without competition | — |
| 2024-04-04 | Defence Science and Technology Laboratory ocds-b5fd17-774cef1e-79a6-4139-b978-530935ca7951-1 | No competition Single tender action (below threshold) | — |
| 2022-12-21 | Defence Science and Technology Laboratory ocds-b5fd17-90dd27b1-4f26-46af-8b89-c84648933d70-1 | No competition Single tender action (below threshold) | — |
| 2019-09-17 | UK SHARED BUSINESS SERVICES LIMITED ocds-b5fd17-caa444dc-efab-4c92-9d29-daea73cf4718-1 | No competition Single tender action (below threshold) | — |
| 2019-05-22 | UK SHARED BUSINESS SERVICES LIMITED ocds-b5fd17-5f0a6913-5ae6-44ef-91b8-7a9ca04d8784-1 | No competition Single tender action (below threshold) | — |
Every uncontested award in United Kingdom · All countries · Saderet Ltd in the register
Source: Find a Tender Service and Contracts Finder, Cabinet Office, in the Open Contracting Data Standard (data.open-contracting.org), Open Government Licence v3.0; an award is counted once where both services publish it. Awards are matched to their buyer and supplier as published. Values in these notices often state a framework ceiling rather than a contract amount, so awards are counted, not summed. Updated 17 October 2026.