AwardedAwarded 15 January 2026
Contract Details Notice Acoustic Fish Tag Framework 2025
Natural Resources Wales · Public body
In brief
Natural Resources Wales awarded architecture and engineering and laboratory equipment work to RS Aqua Ltd and Thelma Biotel on 15 January 2026.
It is split into 2 lots, so a supplier can bid for part of the work.
Built from the notice's own fields. Always check the official notice before you bid.
What the notice says
This is a contract details notice confirming the award of framework contracts for acoustic fish tag monitoring (180kHz and 69 kHz)
Lots
| Lot | Trade | Value |
|---|---|---|
| Lot 1 | — | — |
| Lot 2 | — | — |
Who won
| Winner | Lot | Value | Dates |
|---|---|---|---|
| RS Aqua Ltd (SME) 1 bid received | Lot 1 | £275,000 | Awarded 2 December 2025 16 January 2026 to 15 January 2030 |
| RS Aqua Ltd (SME) Thelma Biotel (SME) 2 bids received | Lot 2 | £225,000 | Awarded 2 December 2025 16 January 2026 to 15 January 2030 |
Values as the award notice gives them, excluding VAT where stated.
Timeline
- Contract award notice · UK6, notice 079018-2025
- Contract details notice · UK7, notice 010210-2026
About the buyer
Natural Resources WalesLast 12 months
Procurements
90Awards
66Suppliers it has used most for architecture and engineering
- Carmarthenshire County Council1 contract
- GHGSat UK Ltd1 contract
- Newport City Council1 contract
- RS Aqua Ltd1 contract
- RSK Adas Limited1 contract
Similar open tenders
All open architecture and engineering tenders- £70kestimated
- £10kestimated
- £500kframework ceiling
- £8bnframework ceiling
- £216mframework ceiling
From notice 079018-2025 on Find a Tender, first published 2 December 2025, last updated 4 February 2026. We last checked for changes on 28 September 2026.