TXT In plain English
Company description
ROSSAIR LIMITED is a UK company whose Companies House status is “Active” and whose registered company type is “Private Limited Company”. Incorporated on 14 December 1973; registered for 52 years; registered office reported in ALTON, HAMPSHIRE. Its primary declared activity is 43220 · Plumbing, heat and air-conditioning installation.
In its latest electronically filed accounts for the period ended 31 December 2025, it reported net assets £1,004,305, average employees 20. This BritDB profile also contains linked public records: 2 PSC records, 17 procurement records. This description is assembled from public data, is not a reliability assessment, and should be checked against the cited sources before a legally significant decision.
Web facts are never added from a name match alone. Internet enrichment requires the exact Companies House ID in Wikidata, and ambiguous results are excluded.
01 Company overview
Identity and registration
- Official name
- ROSSAIR LIMITED
- Company number
- 01151450
- Company type
- Private Limited Company
- Status
- Active
- Country of origin
- United Kingdom
- Dissolution date
- Not supplied
- Accounts category
- TOTAL EXEMPTION FULL
- Mortgage charges
- 2 total · 0 outstanding · 2 satisfied
- Limited partnership members
- 0 general · 0 limited
A registered office is not necessarily a trading location. The address is reproduced from the Companies House bulk record and should be interpreted in that legal context.
02 Filing dates
Accounts and statements
Last accounts made up to
31 December 2025Next accounts due
30 September 2027Last statement made up to
11 October 2025Next statement due
25 October 2026BritDB does not infer overdue status when the source does not state it.
03 Filed financials
Latest electronic accounts
- Fixed assets
- £97,317
- Net assets
- £1,004,305
- Current assets
- £2,215,406
- Current liabilities
- £1,277,670
- Total assets less current liabilities
- £1,035,053
- Cash at bank
- £1,002,549
- Equity
- £1,004,305
Figures are taken from company-filed iXBRL/XBRL. Coverage is limited to electronic filings in the imported Companies House batch. Missing figures do not mean zero, and values have not been audited by BritDB.
Earlier imported periods (1)
- Accounts£736,740 net assets
04 Global legal identity
Legal Entity Identifier
ROSSAIR LIMITED
LEI 984500SA70J3A8487787 · jurisdiction GB
- Legal form
- H0PO
- Entity category
- GENERAL
- Entity created
- 14 December 1973
- Initial LEI registration
- 21 July 2025
- LEI last updated
- 24 May 2026
- Next renewal
- 21 July 2027
- Managing LOU
- 529900T8BM49AURSDO55
- Legal address
- West Gate 104 High Street, Alton, GB-HAM, GU34 1EN, GB
- Headquarters address
- West Gate 104 High Street, Alton, GB-HAM, GU34 1EN, GB
GLEIF parent-reporting exceptions
DIRECT ACCOUNTING CONSOLIDATION PARENT
NATURAL_PERSONS
ULTIMATE ACCOUNTING CONSOLIDATION PARENT
NATURAL_PERSONS
LEI data provides global legal identity and source-reported relationships, not a credit or regulatory approval. BritDB links Level 1 identities only through GLEIF’s Companies House registration-authority identifier and exact company number; Level 2 parent and fund relationships and reporting exceptions are reproduced as supplied by GLEIF.
05 Data protection
ICO fee-payer registration
Rossair Limited
Registration ZA428444
- Registered from
- 13 June 2018
- Current end date
- 12 June 2027
This is a candidate association, not an official Companies House link. The ICO file supplies no company number. The organisation name and postcode uniquely matched this company in the current snapshot. BritDB excludes all DPO contact fields and does not publish unmatched personal entries.
06 Public procurement
Contracts Finder awards
Wembley Centre for Health and Wellbeing Boiler Replacement
NHS PROPERTY SERVICES LIMITED · ocds-b5fd17-d5392d49-a7cf-43b3-b07e-78d2244477c7
- Supplier named in award
- Rossair Limited
- Award value
- £2,925,659.55
- Contract period
- 2 December 2024 – 30 August 2025
- Published
- 24 January 2025
- Procedure
- Competitive quotation (below threshold)
- Main CPV
- 50531100
- Source release ID
- ocds-b5fd17-d5392d49-a7cf-43b3-b07e-78d2244477c7-2025-01-24T15:19:24Z
Dartford West Health Centre - Boiler Upgrade Scheme
NHS PROPERTY SERVICES LIMITED · ocds-b5fd17-abc4cd73-d311-4c6b-a8a3-d186140d0239
- Supplier named in award
- Rossair Limited
- Award value
- £125,496.48
- Contract period
- 4 March 2024 – 16 June 2024
- Published
- 1 March 2024
- Procedure
- Competitive quotation (below threshold)
- Main CPV
- 45331110
- Source release ID
- ocds-b5fd17-abc4cd73-d311-4c6b-a8a3-d186140d0239-2024-03-01T17:24:51Z
Wembley Centre for Health AC and AHU Replacement
NHS PROPERTY SERVICES LIMITED · ocds-b5fd17-37e22f33-bca3-4af1-a48f-5db096912adc
- Supplier named in award
- Rossair Limited
- Award value
- £1,240,545.91
- Contract period
- 4 March 2024 – 28 June 2024
- Published
- 1 March 2024
- Procedure
- Competitive quotation (below threshold)
- Main CPV
- 45331000
- Source release ID
- ocds-b5fd17-37e22f33-bca3-4af1-a48f-5db096912adc-2024-03-01T14:03:46Z
Boiler replacement at Lower Clapton Health Centre
NHS PROPERTY SERVICES LIMITED · ocds-b5fd17-1c382845-7af5-4c8b-9e0f-4832e28ee9d0
- Supplier named in award
- ROSSAIR LIMITED
- Award value
- £210,457.47
- Contract period
- 15 January 2024 – 15 April 2024
- Published
- 21 December 2023
- Procedure
- Open procedure (below threshold)
- Main CPV
- 45331110
- Source release ID
- ocds-b5fd17-1c382845-7af5-4c8b-9e0f-4832e28ee9d0-2023-12-21T11:19:42Z
Boiler Replacement Works at Gallions Reach
NHS PROPERTY SERVICES LIMITED · ocds-b5fd17-d8bd7c75-8698-4fda-84a2-c30a23acb8d2
- Supplier named in award
- ROSSAIR LIMITED
- Award value
- £193,364.10
- Contract period
- 31 July 2023 – 15 September 2023
- Published
- 17 August 2023
- Procedure
- Competitive quotation (below threshold)
- Main CPV
- 45331110
- Source release ID
- ocds-b5fd17-d8bd7c75-8698-4fda-84a2-c30a23acb8d2-2023-08-17T09:08:58+01:00
Validation Survey for Existing areas at Edgware
NHS PROPERTY SERVICES LIMITED · ocds-b5fd17-60ea9280-6004-4495-b25c-899c59131faf
- Supplier named in award
- ROSSAIR LIMITED
- Award value
- £31,587.50
- Contract period
- 1 June 2023 – 30 June 2023
- Published
- 1 June 2023
- Procedure
- Competitive quotation (below threshold)
- Main CPV
- 71355000
- Source release ID
- ocds-b5fd17-60ea9280-6004-4495-b25c-899c59131faf-2023-06-01T14:40:32+01:00
Boiler and BMS Replacement Works at Soho Hospital
NHS PROPERTY SERVICES LIMITED · ocds-b5fd17-4a437d1f-3706-4fa2-b6b1-57c65ed91a7a
- Supplier named in award
- ROSSAIR LIMITED
- Award value
- £238,395.85
- Contract period
- 15 May 2023 – 16 June 2023
- Published
- 14 April 2023
- Procedure
- Competitive quotation (below threshold)
- Main CPV
- 45331110
- Source release ID
- ocds-b5fd17-4a437d1f-3706-4fa2-b6b1-57c65ed91a7a-2023-04-14T13:55:18+01:00
Replacement of Calorifiers and heating pumps at Dennis Scott Building - Edgware Community Hospital
NHS PROPERTY SERVICES LIMITED · ocds-b5fd17-d7ca57b4-36d1-42a9-8f12-2fdf8d2e9300
- Supplier named in award
- ROSSAIR LIMITED
- Award value
- £106,685.58
- Contract period
- 1 March 2023 – 2 May 2023
- Published
- 23 February 2023
- Procedure
- Competitive quotation (below threshold)
- Main CPV
- 45300000
- Source release ID
- ocds-b5fd17-d7ca57b4-36d1-42a9-8f12-2fdf8d2e9300-2023-02-23T16:17:01Z
Full Plant Room Replacement Works at South Westminster Centre for Health
NHS PROPERTY SERVICES LIMITED · ocds-b5fd17-3dfe23de-6b7b-40f7-9864-7ba1711d5dd6
- Supplier named in award
- ROSSAIR LIMITED
- Award value
- £189,117.92
- Contract period
- 30 January 2023 – 17 March 2023
- Published
- 3 February 2023
- Procedure
- Competitive quotation (below threshold)
- Main CPV
- 45300000
- Source release ID
- ocds-b5fd17-3dfe23de-6b7b-40f7-9864-7ba1711d5dd6-2023-02-03T13:44:18Z
Replacement of boiler systems and cooling systems at Lister Primary Care
NHS PROPERTY SERVICES LIMITED · ocds-b5fd17-474da91d-38b1-4f8e-a4eb-ef641e523352
- Supplier named in award
- ROSSAIR LIMITED
- Award value
- £258,292.47
- Contract period
- 5 December 2022 – 3 February 2023
- Published
- 16 December 2022
- Procedure
- Competitive quotation (below threshold)
- Main CPV
- 45000000
- Source release ID
- ocds-b5fd17-474da91d-38b1-4f8e-a4eb-ef641e523352-2022-12-16T16:21:49Z
Replacement Boiler Works at Broadwater Farm
NHS PROPERTY SERVICES LIMITED · ocds-b5fd17-90734e23-0d65-40e4-ad3c-9a1c5a86cbbb
- Supplier named in award
- ROSSAIR LIMITED
- Award value
- £79,005.70
- Contract period
- 12 October 2022 – 5 December 2022
- Published
- 17 October 2022
- Procedure
- Competitive quotation (below threshold)
- Main CPV
- 45331110
- Source release ID
- ocds-b5fd17-90734e23-0d65-40e4-ad3c-9a1c5a86cbbb-2022-10-17T14:33:50+01:00
AC Installation at St Leonards Block E
NHS PROPERTY SERVICES LIMITED · ocds-b5fd17-4a9e9b26-937c-439c-ab25-ab66e91cee13
- Supplier named in award
- ROSSAIR LIMITED
- Award value
- £46,109.37
- Contract period
- 19 September 2022 – 10 October 2022
- Published
- 22 August 2022
- Procedure
- Competitive quotation (below threshold)
- Main CPV
- 45331000
- Source release ID
- ocds-b5fd17-4a9e9b26-937c-439c-ab25-ab66e91cee13-2022-08-22T10:13:41+01:00
Replacement Water Heaters Works at Bethnal Green
NHS PROPERTY SERVICES LIMITED · ocds-b5fd17-71d5d885-eb49-420b-93d6-82a5d446e5b8
- Supplier named in award
- ROSSAIR LIMITED
- Award value
- £34,552.70
- Contract period
- 5 January 2022 – 7 February 2022
- Published
- 7 March 2023
- Procedure
- Competitive quotation (below threshold)
- Main CPV
- 45331110
- Source release ID
- ocds-b5fd17-71d5d885-eb49-420b-93d6-82a5d446e5b8-2023-03-07T11:02:12Z
The supplier link is exact, but the award remains buyer-published procurement data. BritDB requires the GB-COH identifier supplied in the Contracts Finder OCDS release and does not infer suppliers from similar names.
07 Ownership and control
People with significant control
Verdani Services Ltd
- Owns 50% to 75% of shares
- Controls 50% to 75% of voting rights
- Can appoint or remove directors
- Country registered
- England And Wales
- Legal authority
- English Company Law
- Legal form
- Private Limited Company
- Place registered
- England & Wales
- Registration number
- 11718358
- Notified
- 20 December 2019
Cuadro Limited
- Owns 50% to 75% of shares
- Controls 50% to 75% of voting rights
- Country registered
- Cardiff, Wales, Uk
- Legal authority
- English Company Law
- Legal form
- Private Limited Company
- Place registered
- England And Wales
- Registration number
- 08077523
- Notified
- 6 April 2016
- Ceased
- 11 October 2022
PSC records are company-filed public-register information. When the exact same displayed individual name occurs at multiple companies, BritDB offers a non-indexed cross-reference page. It is a name match only, not proof that the records describe the same person. Service addresses and partial dates of birth are deliberately omitted.
08 Charity register
Charity Commission links
No exact company-number link in this snapshot
The Charity Commission extract did not explicitly associate this Companies House number with a charity. BritDB does not use a name-only match to fill the gap.
This company-level check covers the Charity Commission for England and Wales. Links are accepted only when the official extract supplies this exact company registration number. Scottish charities now have separate OSCR profiles, but OSCR’s bulk fields do not provide a Companies House number, so BritDB does not infer a company link.
09 Northern Ireland charity register
CCNI exact company links
No unambiguous company-number link found
The CCNI source number did not resolve uniquely to this Companies House record. BritDB did not use a name or address match.
CCNI publishes company numbers without a jurisdiction prefix. BritDB links only when the plausible padded UK and NI candidates resolve to exactly one Companies House company.
10 Sanctions screening
UK Sanctions List
No exact business-registration-number link found
The imported UK Sanctions List did not supply this Companies House number as a UK-linked business identifier. BritDB did not attempt a name-only match.
No exact link is not sanctions clearance. UK restrictions can apply through ownership or control even where an entity is not separately named. Always use the current official list and obtain appropriate advice for a legally significant decision.
11 Public procurement
Find a Tender links
Replacement of boilers and associated works
NHS Property Services Limited · updated 14 July 2026
- Tender value
- Not supplied
- Awards
- 1
Fleet Medical Centre Gravesend – Replacement of AC & POU Heaters
NHS Property Services Limited · updated 11 May 2026
- Tender value
- Not supplied
- Awards
- 1
Boiler Replacement and Boiler Room Upgrade
NHS Property Services Limited · updated 3 March 2026
- Tender value
- Not supplied
- Awards
- 1
Upgrade of Boiler
NHS Property Services Limited · updated 2 March 2026
- Tender value
- Not supplied
- Awards
- 1
These links use only the GB-COH identifier supplied in the procurement record. A company may have other public-sector work that is absent, older, below publication thresholds or published without a Companies House identifier.
12 Environmental register
Environment Agency waste registrations
No exact company-number registration linked
The licensed Environment Agency subset did not contain this exact Companies House number. BritDB did not attempt a name-only match.
This is a privacy-reduced, exact-company subset. The full official register also includes sole traders and applicants without a matching Companies House number. Check the current Environment Agency register before relying on registration status.
13 Nature of business
Standard Industrial Classification
14 Connected public record
Checks beyond the company register
Charity Commission
0 exact company-number links.
Northern Ireland charities
0 unambiguous company-number links.
Public contracts
4 procurement processes linked by exact GB-COH identifier.
Waste register
0 exact company-number registrations.
Corporate notices
The Gazette is not yet connected.
UK Sanctions List
No exact business-registration-number link in this report.
A checked source with no exact link is not a clean bill of health. Unchecked sources remain unknown, while sanctions may also apply through ownership or control of a listed person or entity.
15 Record timeline
Dates in the bulk record
- Accounts
Latest accounts made up to this date
- Confirmation statement
Latest confirmation statement made up to this date
- Incorporation
Company incorporated
16 Provenance
Sources for this profile
Identity, address, status, dates, SIC, previous names and mortgage totals.
Company-filed electronic accounts and extracted headline financial facts.
Global legal identities linked through Companies House registration authority RA000585.
Privacy-reduced candidate associations based on a unique exact name-and-postcode match.
Historic awards linked by exact source-supplied GB-COH company identifier.
Current and ceased significant-control records joined by exact company number.
Daily England and Wales extract matched only by the official company registration number.
Daily CCNI export with company links only where the source number resolves unambiguously.
Complete FCDO list checked by exact UK-linked business registration number.
Procurement parties checked only through exact GB-COH identifiers.
Licensed subset linked only by exact Companies House number.
Financial regulation and licences.
Companies House, Charity Commission, OSCR and UK Sanctions List information is public-register data. BritDB reproduces and organises it with source-specific limits; official external links are kept on the dedicated source pages.