Public sector supplier
Sentinel Group Security Limited public sector contracts
8 contracts held by Sentinel Group Security Limited end in the next 18 months. See them come up for renewal, and who else it supplies.
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- 0
- Contracts, last 12 months
- 27
- Contracts since 2021
- 4
- Public sector buyers
- £3.6m
- Median contract won outright
- 8
- Ending in 18 months
Hatched quarters fall only partly inside the next 18 months. Busiest whole quarter: Q3 2027.
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- Most of its current contracts end in the next 12 months
- Mostly framework places
No contract awards published in the last 12 months; 27 since 2021 from 4 public sector buyers.
Sentinel Group Security Limited at a glance
Its most frequent public sector customer is Espo, with 18 contracts.
Most of its work falls under business and professional services.
2 of its contracts were awarded to it as the only named supplier; the remaining 25 are contracts shared with other suppliers, typically a place on a framework rather than work awarded outright.
Among the contracts it won outright where a value was published, the median is £3.6m.
Contracts won per quarter
Not enough history to chart.
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8 contracts expiring in the next 18 months
Each of these is a contract Sentinel Group Security Limited currently holds with an end date already published. If you compete with them, this is where the openings are. If you are the buyer, it is your renewal diary.
Show all 8 contractsShow fewer
Latest contracts won
The most recent awards, leaving out any already listed above.
| Contract | Buyer | Value | Awarded |
|---|---|---|---|
| Lot 10A - Scotland - Site Security Services | ESPO | £4.0m(shared, 12 suppliers) | 4 Apr 20224 years 7 months ago |
| Lot 1B - East Midlands - Event Security Services | ESPO | £4.0m(shared, 8 suppliers) | 4 Apr 20224 years 7 months ago |
| Lot 2B - West Midlands - Event Security Services | ESPO | £4.0m(shared, 7 suppliers) | 4 Apr 20224 years 7 months ago |
| Lot 3B - East of England - Event Security Services | ESPO | £4.0m(shared, 8 suppliers) | 4 Apr 20224 years 7 months ago |
| Lot 4B - South East - Event Security Services | ESPO | £4.0m(shared, 7 suppliers) | 4 Apr 20224 years 7 months ago |
| Lot 5B - South West - Event Security Services | ESPO | £4.0m(shared, 5 suppliers) | 4 Apr 20224 years 7 months ago |
| Lot 6B - North West - Event Security Services | ESPO | £4.0m(shared, 7 suppliers) | 4 Apr 20224 years 7 months ago |
| Lot 7B - North East - Event Security Services | ESPO | £4.0m(shared, 5 suppliers) | 4 Apr 20224 years 7 months ago |
| Lot 9B - London - Event Security Services | ESPO | £4.0m(shared, 11 suppliers) | 4 Apr 20224 years 7 months ago |
| Lot 10B - Scotland - Event Security Services | ESPO | £4.0m(shared, 5 suppliers) | 4 Apr 20224 years 7 months ago |
| Lot 11B - Wales - Event Security Services | ESPO | £4.0m(shared, 6 suppliers) | 4 Apr 20224 years 7 months ago |
| Lot 3A - East of England - Site Security Services | ESPO | £4.0m(shared, 19 suppliers) | 4 Apr 20224 years 7 months ago |
Show all 12 awardsShow fewer
Where a contract names more than one supplier it is usually a framework. The published value is the ceiling for the whole framework, shared by everyone on it, not the amount awarded to Sentinel Group Security Limited.
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Most frequent buyers
- Espo18 contracts
- Crescent Purchasing Consortium Limited7 contracts
- The City Literary Institute1 contract
- Bedford Borough Council1 contract
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Most active categories
Company record
Company number 05519207ActiveIncorporated 26 July 2005 (21 years 3 months ago)View on Companies House
Matched from the numbers on its own award notices, or its name and registered postcode. Status and incorporation date from the Companies House register file of 1 November 2026; the register itself is the up-to-date record.
Sentinel Group Security Limited, in short
Which public sector organisations does Sentinel Group Security Limited supply?
Across 27 contracts recorded since 2021, Sentinel Group Security Limited has supplied 4 UK public sector buyers. The most frequent are Espo (18 contracts), Crescent Purchasing Consortium Limited (7 contracts), The City Literary Institute (1 contract).
What does Sentinel Group Security Limited supply to the public sector?
Its contracts fall mainly under business and professional services, public administration services. Categories are derived from the CPV codes published on each award notice.
How many public sector contracts has Sentinel Group Security Limited won?
27 since 2021, of which 2 were awarded to it as the only named supplier and 25 are shared with other suppliers, usually a place on a framework. This counts award notices published to Find a Tender and Contracts Finder, so it is a record of published awards rather than of total revenue.
When do Sentinel Group Security Limited contracts come up for renewal?
8 contracts held by Sentinel Group Security Limited have an end date within the next 18 months, the earliest on 13 Aug 2027. End dates are published in the original award notices, so they are visible well before any re-tender is advertised.
Where does this information about Sentinel Group Security Limited come from?
From contract award notices published by the buyers themselves to Find a Tender and Contracts Finder under the Open Government Licence. Coverage starts in 2021 and is comprehensive from 2023, so contracts awarded before then, and any award not published to those portals, will not appear.
Suppliers doing similar work
Other business and professional services suppliers to Espo101
Suppliers with a profile that have won a contract from Espo under Business and professional services since 2021: its most frequent buyer with a page, and its main category. Shown when at least 3 qualify. Most contracts first.
How these figures are worked out
- The last 12 months: award notices published from 8 November 2025 to 7 November 2026, each contract counted once however many suppliers or rows it has. The same window is used everywhere on this page.
- Most of its current contracts end in the next 12 months: 7 of its 8 contracts with an end date still to come end by 7 November 2027. Shown when that is more than half, with at least 5.
- No published award in the last 12 months: No award notice published since 8 November 2025 in the notices we hold.
- Mostly framework places: 35 of its 37 contracts name other suppliers too, usually a place on a framework. Shown when that is more than half, with at least 5.
- Since 2021: these figures count published award notices from January 2021 onward, the point at which this database begins, and are comprehensive only from 2023. Contracts awarded before then, and any work not published as a public award notice, do not appear. This is a record of published contracts, not of turnover.
- Most recent award: recorded 25 Mar 2025 (1 year 7 months ago).
Sources
Contract data on this page is sourced from Find a Tender and Contracts Finder and published under the Open Government Licence v3.0. Contains public sector information licensed under that licence. Figures cover contract award notices published from January 2021 onward, with comprehensive coverage from 2023. Earlier contracts, and any award not published to Find a Tender or Contracts Finder, will not appear. This page describes contracts published by public bodies and is not affiliated with Sentinel Group Security Limited. Relative dates (such as “in 6 days”) count from 7 November 2026, when this page was built.
How to cite this data
Tender Radar (2026) Sentinel Group Security Limited public sector contracts [Dataset]. Professor AI. Available at: https://tender-radar.co.uk/suppliers/sentinel-group-security-limited (Accessed: 7 November 2026).
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