| Nuclear Waste Services Limited |
| Pipeline |
| 17 Jun 2026 |
| — |
| £318,000,000 |
| — |
| Learning Management System | OXFORD DIRECT SERVICES LIMITED | Award | 11 Jun 2026 | — | — | CORNERSTONE ONDEMAND LIMITED |
| Waste Consultancy services | OXFORD DIRECT SERVICES LIMITED | Award | 10 Jun 2026 | — | — | Castellum Consulting |
| Collection & Recovery Services | Southern Water Services Limited | Award | 9 Jun 2026 | Awarded 8 Jun 2026 | — | Advantis Credit Limited |
| Treatment & Conditioning Services Framework (2026-2030) | Nuclear Waste Services Limited | Award | 8 Jun 2026 | Awarded 4 Jun 2026 | £47,500,000 | Cyclife UK |
| CM3601 Marketing Services Framework | YORKSHIRE WATER SERVICES LIMITED | Pipeline | 23 Jul 2026 | — | £12,000,000 | — |
| Forecast and derisk tool | YORKSHIRE WATER SERVICES LIMITED | Tender | 23 Jul 2026 | — | £3,000,000 | — |
| Pump Lifting Chains | YORKSHIRE WATER SERVICES LIMITED | Award | 22 Jul 2026 | Awarded 21 Jul 2026 | £3,000,000 | ROSS-SHIRE ENGINEERING LIMITED |
| Meter Verification Goods and Services | YORKSHIRE WATER SERVICES LIMITED | Tender | 22 Jul 2026 | — | £2,225,000 | — |
| CM3592 Regulatory Consultancy Framework | YORKSHIRE WATER SERVICES LIMITED | Pipeline | 22 Jul 2026 | — | £10,000,000 | — |
| CM3592 Management Consultancy Framework | YORKSHIRE WATER SERVICES LIMITED | Pipeline | 22 Jul 2026 | — | £20,000,000 | — |
| CM3543 ASP Diffuser Asset Replacement | YORKSHIRE WATER SERVICES LIMITED | Tender | 21 Jul 2026 | — | £9,273,550 | — |
| Mains Renewal Sheffield | YORKSHIRE WATER SERVICES LIMITED | Tender | 20 Jul 2026 | 4 Sept 2026 | — | — |
| CM3543 ASP Diffuser Asset Replacement | YORKSHIRE WATER SERVICES LIMITED | Tender | 17 Jul 2026 | — | £9,273,550 | — |
| Safe Move Single Source | YORKSHIRE WATER SERVICES LIMITED | Award | 17 Jul 2026 | Awarded 16 Jul 2026 | £1,200,000 | LAND DATA COMMUNITY INTEREST COMPANY |
| Fuel and EV Cards | YORKSHIRE WATER SERVICES LIMITED | Pipeline | 16 Jul 2026 | — | — | — |
| Fuel and EV Cards | YORKSHIRE WATER SERVICES LIMITED | Pipeline | 16 Jul 2026 | — | — | — |
| Consultancy Services | Commercial Services Kent Limited | Award | 9 Jul 2026 | — | — | FRIMLEY ASSOCIATES LIMITED |
| Safe Move Single Source | YORKSHIRE WATER SERVICES LIMITED | Award | 8 Jul 2026 | — | £1,200,000 | LAND DATA COMMUNITY INTEREST COMPANY |
| CM3105 Thickening and Dewatering Maintenance | YORKSHIRE WATER SERVICES LIMITED | Award | 7 Jul 2026 | Awarded 6 Jul 2026 | — | RHAMES LTD, VEOLIA UK LIMITED |
| CM3545 Mechanical, Electrical, Instrumentation, Control and Automation Services Framework | YORKSHIRE WATER SERVICES LIMITED | Pipeline | 7 Jul 2026 | — | — | — |
| CM3384 - Actuators Supply and Maintenance | YORKSHIRE WATER SERVICES LIMITED | Award | 30 Jun 2026 | — | — | — |
| CM3842 Technical Services and Assurance Framework | YORKSHIRE WATER SERVICES LIMITED | Award | 12 Jun 2026 | Awarded 11 Jun 2026 | £80,000,000 | BINNIES UK LIMITED, Jacobs U.K. Limited, OVE ARUP & PARTNERS LIMITED, TUV RHEINLAND INDUSTRIAL SERVICES LIMITED |
| CM3543 ASP Diffuser Asset Replacement | YORKSHIRE WATER SERVICES LIMITED | Pipeline | 11 Jun 2026 | — | £8,400,000 | — |
| SEMD Fleet Tender | YORKSHIRE WATER SERVICES LIMITED | Award | 10 Jun 2026 | Awarded 4 Jun 2026 | £2,000,080 | CROSSLAND TANKERS LIMITED, LAWRENCE VEHICLES LIMITED |