Public sector supplier
AIRISQ Limited public sector contracts
5 contracts held by AIRISQ Limited end in the next 18 months. See them come up for renewal, and who else it supplies.
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- 7
- Contracts, last 12 months
- 15
- Contracts since 2021
- 12
- Public sector buyers
- £90k
- Median contract won outright
- 5
- Ending in 18 months
Hatched quarters fall only partly inside the next 18 months. Busiest whole quarter: Q1 2027.
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- Most of its current contracts end in the next 12 months
- Has won public contracts every year since 2022
- Won work from 5 new buyers in the last 12 months
7 contract awards published in the last 12 months and 15 since 2021 from 12 public sector buyers.
AIRISQ Limited at a glance
Its most frequent public sector customer is The Hillingdon Hospitals NHS Foundation Trust, with 2 contracts.
Most of its work falls under architecture and engineering.
14 of its contracts were awarded to it as the only named supplier; the remaining 1 is a contract 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 £90k.
Contracts won per quarter
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5 contracts expiring in the next 18 months
Each of these is a contract AIRISQ 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.
| Contract | Buyer | Value | Expires |
|---|---|---|---|
| Chelsea Hospital Ventilation Verification | Chelsea and Westminster Hospital | £51k | 31 Jan 2027in 3 months |
| PAHT - Critical Ventilation Verification Services | Princess Alexandra Hospital NHS Trust | £53k | 31 Mar 2027in 5 months |
| Ventilation Verification and LEV Testing Services | LIFECYCLE MANAGEMENT GROUP LIMITED | Not stated | 30 Jun 2027in 8 months |
| Annual verification & Inspection of AHUs - Gloucestershire Royal Hospital | GLOUCESTERSHIRE HOSPITALS SUBSIDIARY COMPANY LIMITED | £64k | 30 Sept 2027in 11 months |
| Annual verification of critical ventilation system and air filtration systems | SOMERSET NHS FOUNDATION TRUST | £61k | 31 Mar 2028in 1 year 5 months |
Latest contracts won
The most recent awards, leaving out any already listed above.
Show all 10 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 AIRISQ Limited.
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Most frequent buyers
- The Hillingdon Hospitals NHS Foundation Trust2 contracts
- Princess Alexandra Hospital NHS Trust2 contracts
- East and North Hertfordshire NHS Trust2 contracts
- Somerset NHS Foundation Trust1 contract
- NHS Shared Business Services Limited1 contract
- LIFECYCLE MANAGEMENT GROUP LIMITED1 contract
- Guy's and ST Thomas' NHS Foundation Trust1 contract
- Guy's & St Thomas' NHS Trust1 contract
- Great Ormond Street Hospital for Children NHS Foundation Trust1 contract
- Gloucestershire Hospitals Subsidiary Company Limited1 contract
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Most active categories
The CPV codes on this work
The codes buyers used when they awarded this work. Each one shows the whole UK market for it: who buys, who wins, and which contracts end soon.
- 71315410Inspection of ventilation system8
- 71321400Ventilation consultancy services2
- 45331000Heating, ventilation and air-conditioning installation work1
- 42514310Air filters1
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Company record
Company number 04137175ActiveIncorporated 8 January 2001 (25 years 10 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.
AIRISQ Limited, in short
Which public sector organisations does AIRISQ Limited supply?
Across 15 contracts recorded since 2021, AIRISQ Limited has supplied 12 UK public sector buyers. The most frequent are The Hillingdon Hospitals NHS Foundation Trust (2 contracts), Princess Alexandra Hospital NHS Trust (2 contracts), East and North Hertfordshire NHS Trust (2 contracts).
What does AIRISQ Limited supply to the public sector?
Its contracts fall mainly under architecture and engineering, construction works, repair and maintenance. Categories are derived from the CPV codes published on each award notice.
How many public sector contracts has AIRISQ Limited won?
15 since 2021, of which 14 were awarded to it as the only named supplier and 1 is 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 AIRISQ Limited contracts come up for renewal?
5 contracts held by AIRISQ Limited have an end date within the next 18 months, the earliest on 31 Jan 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 AIRISQ 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 architecture and engineering suppliers to The Hillingdon Hospitals NHS Foundation Trust17
Suppliers with a profile that have won a contract from The Hillingdon Hospitals NHS Foundation Trust under Architecture and engineering since 2021: its most frequent buyer with a page, and its main category. Shown when at least 3 qualify. Most contracts first.
- Ridge And Partners LLP20 contracts
- Mott MacDonald LTD6 contracts
- AECOM Limited5 contracts
- MACE Limited4 contracts
- Campbell Reith Hill LLP3 contracts
- Ingleton Wood LLP3 contracts
See every supplier to The Hillingdon Hospitals NHS Foundation Trust
How these figures are worked out
- The last 12 months: award notices published from 9 November 2025 to 8 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: 4 of its 7 contracts with an end date still to come end by 8 November 2027. Shown when that is more than half, with at least 5.
- Has won public contracts every year since 2022: At least one contract in every calendar year from 2022 to 2026, by award date (or publication date where the award date is later). Our records begin in 2021.
- Won work from 5 new buyers in the last 12 months: Buyers with a contract awarded to it and published since 9 November 2025, and none before. Counted by organisation, not by spelling.
- 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 1 Oct 2026 (5 weeks 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 AIRISQ Limited. Relative dates (such as “in 6 days”) count from 8 November 2026, when this page was built.
How to cite this data
Tender Radar (2026) AIRISQ Limited public sector contracts [Dataset]. Professor AI. Available at: https://tender-radar.co.uk/suppliers/airisq-limited (Accessed: 8 November 2026).
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