| 3 Mar 2028 | £841.84 | Gravesham Borough Council | Ovo energy Limited Partnership | Communities & Inclusive Growth • Electricity |
| 2 Mar 2028 | £1,223.18 | Gravesham Borough Council | Ovo energy Limited Partnership | Housing • Electricity |
| 3 Feb 2027 | £1,068.13 | Gravesham Borough Council | Ovo energy Limited Partnership | Housing • Electricity |
| 10 Dec 2026 | £1,660.39 | Gravesham Borough Council | Ovo energy Limited Partnership | Housing • Gas |
| 10 Dec 2026 | £6,373.91 | Gravesham Borough Council | Ovo energy Limited Partnership | Housing • Electricity |
| 11 Sep 2026 | £515.46 | Gravesham Borough Council | Ovo energy Limited Partnership | Housing • Gas |
| 11 Sep 2026 | £759.69 | Gravesham Borough Council | Ovo energy Limited Partnership | Housing • Electricity |
| 12 Jul 2026 | £529.48 | Gravesham Borough Council | Ovo energy Limited Partnership | Housing |
| 2 May 2026 | £773.40 | Gravesham Borough Council | Ovo energy Limited Partnership | Housing • Electricity |
| 11 Jan 2024 | £513.04 | Gravesham Borough Council | Ovo energy Limited Partnership | Housing • Gas |
| 11 Jan 2024 | £2,016.04 | Gravesham Borough Council | Ovo energy Limited Partnership | Housing • Electricity |