supplier
Sentinel Marine Limited
Sentinel Marine Limited has won 5 UK public sector awards from 3 buyers since 2019. The typical award is worth £26,009,200.
as a supplier
5 recorded awards from 3 buyers , between 27 Mar 2019 and 31 Oct 2024.
“Exclusive” means this organisation was the only one awarded under that procurement; the rest were shared with other suppliers, typically on a framework.
sells to
| buyer | awards |
|---|---|
| Defra Network eTendering Portal | 3 |
| Defra | 1 |
| DEPARTMENT OF ENVIRONMENT, FOOD AND RURAL AFFAIRS (Defra Network eTendering Portal) | 1 |
common questions about Sentinel Marine Limited
How many public sector contracts has Sentinel Marine Limited won?
- Sentinel Marine Limited has won 5 UK public sector contracts from 3 public bodies since 2019.
Which public bodies buy from Sentinel Marine Limited?
- Sentinel Marine Limited has won the most contracts from Defra Network eTendering Portal, Defra and DEPARTMENT OF ENVIRONMENT, FOOD AND RURAL AFFAIRS (Defra Network eTendering Portal).
How large are Sentinel Marine Limited's contracts?
- The median published value of a contract won by Sentinel Marine Limited is £26,009,200. Framework ceilings are excluded, because they state a spending limit shared across many suppliers rather than a value one supplier received.
Which Sentinel Marine Limited contracts are expiring soon?
- 1 contract involving Sentinel Marine Limited has an end date in the next 12 months, the earliest on 31 Oct 2026.
contracts expiring in the next 12 months
Contract end dates as published on the original notice. An end date is not a commitment to re-tender — a contract may be extended, varied or allowed to lapse — but it is the earliest public signal that work may come back to market.
| contract | counterparty | value | ends |
|---|---|---|---|
| Lease of 2 MMO Offshore Patrol Vessels | Defra | £12,760,400 | 31 Oct 2026 |
contracts won
| contract | buyer | value | awarded |
|---|---|---|---|
| Lease of 2 MMO Offshore Patrol Vessels | Defra | £12,760,400 | 31 Oct 2024 |
| Charter of Vessels for the Marine Management Organisation | Defra Network eTendering Portal | £4,915,500 | 2 Nov 2021 |
| Provision of Offshore Vessel Charter to Support MMO Operations shared | Defra Network eTendering Portal | £39,258,000 | 27 Mar 2019 |
| Lease of 2 MMO Offshore Patrol Vessels | DEPARTMENT OF ENVIRONMENT, FOOD AND RURAL AFFAIRS (Defra Network eTendering Portal) | · | 13 Nov 2024 |
| Charter of Vessels for the Marine Management Organisation | Defra Network eTendering Portal | · | 26 Nov 2021 |
every contract won by Sentinel Marine Limited →
where these figures come from
Every figure on this page is derived from notices published by Contracts Finder, Find a Tender, Public Contracts Scotland and Sell2Wales, under the Open Government Licence v3.0. The corpus runs from 17 Dec 2014 to 11 Sept 2026 and is refreshed from the publishers' own APIs through the working day.
Records are combined into one organisation on identifiers where publishers provide them — a Companies House number, a GB-PPON supplier id — and on exact normalised name and address where they do not. Never on address alone: one shared-service postcode carries 244 unrelated organisations.
Counts are of contracting processes, not published notices: a tender and its award notice are one contract, and are counted once. Values are medians, never totals, and exclude framework ceilings — a ceiling states a spending limit shared across every supplier on the framework, so adding them together produces a number no one ever spent. sources and coverage · how matching works
Contains public sector information licensed under the Open Government Licence v3.0.