| ANGLIAN WATER SERVICES LIMITED | Nitrate Removal Solutions | £27.5M | 2025-10-24 |
| UK Research and Innovation | CSP26609 - Service contract renewal | | 2026-06-18 |
| UK Research and Innovation | CSP26170 - Service Contract Renewal including consumables CONTRACT 48250 | | 2026-02-12 |
| UK Research and Innovation | CSP25317 - Water Treatment Service Contract | | 2025-09-01 |
| THAMES WATER UTILITIES LIMITED | The Supply & Services of Biological & Tertiary Filtration Equipment | | 2022-08-03 |
| UK Research and Innovation | CSP26709 - Service of water systems | | 2026-07-28 |