SEMBCORP (WILTON BESS) LIMITED
Customer named in the TEC register
Projects
| Project | Connection site | Technology | Queued MW | Connection date | Gate | Status |
|---|---|---|---|---|---|---|
| Wilton Lion BESS | Greystones A 275kV Substation | Storage | 0 | Connected | Not stated | Built |
Recent changes
- Wilton Lion BESSEngland and Wales, StorageCustomer changed from SEMBCORP UTILITIES (UK) LIMITED to SEMBCORP (WILTON BESS) LIMITED
- Wilton Lion BESSEngland and Wales, StorageGate marking removed (was Gate 2)
- Wilton Lion BESSEngland and Wales, Storage150 MW now connectedConnected
- Wilton Lion BESSEngland and Wales, StorageStatus changed from Under Construction/Commissioning to Built
- Wilton Lion BESSEngland and Wales, StorageGiven a Gate 2 connection offerGate 2
- Wilton Lion BESSEngland and Wales, StorageConnection date moved from 31 Oct 2035 to 13 Oct 2025 (−121 months)−121 mo
- Wilton Lion BESSEngland and Wales, StorageRestructured from 6 stages (150 MW from 30 Sep 2023, 210 MW from 30 Sep 2024, 340 MW from 11 Mar 2026, 490 MW from 30 Sep 2027, 275 MW from 30 Sep 2027, 235 MW from 30 Sep 2030) to 1 stage (150 MW from 31 Oct 2035). First connection date +145 months+145 mo
- Wilton Lion BESSEngland and Wales, StorageConnection point changed from Greystones GSP to Greystones A and B 275kV Substations
- Wilton Lion BESSEngland and Wales, StorageStage 1: Technology changed from Gas (CCGT) to Storage, Gas (OCGT)
- Wilton Lion BESSEngland and Wales, StorageStage 2: Technology changed from Gas (CCGT) to Storage, Gas (OCGT)
- Wilton Lion BESSEngland and Wales, StorageStage 3: Technology changed from Gas (CCGT) to Storage, Gas (OCGT)
- Wilton Lion BESSEngland and Wales, StorageStage 4: Technology changed from Gas (CCGT) to Storage, Gas (OCGT)
- Wilton Lion BESSEngland and Wales, StorageStage 5: Technology changed from Gas (CCGT) to Storage, Gas (OCGT)
- Wilton Lion BESSEngland and Wales, StorageStage 6: Technology changed from Gas (CCGT) to Storage, Gas (OCGT)
- Wilton Lion BESSEngland and Wales, StorageStage 1: Status changed from Consents Approved to Under Construction/Commissioning
- Wilton Lion BESSEngland and Wales, StorageSubstation name updated in the register (from Greystones to Greystones GSP)
- Wilton Lion BESSEngland and Wales, StorageStage 1: Capacity changed from 340 MW to 150 MW
- Wilton Lion BESSEngland and Wales, StorageStage 1: Connection date moved from 30 Sep 2024 to 30 Sep 2023 (−12 months)−12 mo
- Wilton Lion BESSEngland and Wales, StorageStage 2: Capacity changed from 850 MW to 210 MW
- Wilton Lion BESSEngland and Wales, StorageStage 2: Connection date moved from 30 Sep 2026 to 30 Sep 2024 (−24 months)−24 mo
- Wilton Lion BESSEngland and Wales, StorageStage 3: Capacity changed from 275 MW to 340 MW
- Wilton Lion BESSEngland and Wales, StorageStage 3: Connection date moved from 30 Sep 2027 to 11 Mar 2026 (−19 months)−19 mo
- Wilton Lion BESSEngland and Wales, StorageStage 4: Capacity changed from 235 MW to 490 MW
- Wilton Lion BESSEngland and Wales, StorageStage 4: Connection date moved from 30 Sep 2030 to 30 Sep 2027 (−36 months)−36 mo
- Wilton Lion BESSEngland and Wales, StorageStage 4: Status changed from Awaiting Consents to Consents Approved
- Wilton Lion BESSEngland and Wales, StorageNew stage added (275 MW from 30 Sep 2027)
- Wilton Lion BESSEngland and Wales, StorageNew stage added (235 MW from 30 Sep 2030)
- Wilton Lion BESSEngland and Wales, StorageStage 1: Capacity changed from 850 MW to 340 MW
- Wilton Lion BESSEngland and Wales, StorageNew stage added (275 MW from 30 Sep 2027)
- Wilton Lion BESSEngland and Wales, StorageNew stage added (235 MW from 30 Sep 2030)
Price what a delay would do to your project
QueueWatch reports what changed in the public TEC register. It doesn’t tell you what to do about it. That’s what QueueQuant is for.
Give QueueQuant a site and it compares every way you could power it, on the grid or off it: waiting for the firm date, taking a non-firm offer, building a private wire or going off-grid, across every combination of contracted capacity, generation and battery. That’s millions of possible plans, each tested against thousands of possible futures for delay, curtailment and price. It returns the one plan that holds up best, even when that plan is not to build.
Get the plan that holds up best for your site, and where that answer flips.
What you get from QueueQuant
- The route to power that wins
- How to size every asset on the site
- The level of delay or curtailment at which that answer flips
- Whether the project is worth building at all
- How bad the worst outcomes get, at the risk level you choose
See how we’d price it: Sell now, or wait for your Gate 2 offer?