Ltd Facts The UK company register, as filed

Register entry · No. 04167149

AIR SYSTEMS (SW) LIMITED

Active Private Limited Company Incorporated 23 Feb 2001

Checks

1 to look at 9 clear · 4 can't tell yet

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    Charges

    1 outstanding: a lender holds security over its assets and is paid first if it fails.

    Companies House register
The other 13 checks
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    Insolvency

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    Filing history
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    Filing history (The Gazette notices) · What this means
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    Filing history (form AA01)
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    Filing history (form AD01)
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    Company status

    Active.

    Companies House register
  • Clear
    Accounts on time

    Next due 30 Jun 2027.

    Companies House register
  • Clear
    Confirmation statement on time

    Next due 9 Mar 2027.

    Companies House register
  • Clear
    Disqualified directors

    None of the 4 current officers checked are disqualified.

    Companies House disqualified directors register · See it
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    Directors

    3 current directors.

    Officers on the register · See it
  • Clear
    Owners

    2 owners on file.

    People with significant control · See it
  • Clear
    Last filed accounts

    Net assets £1,189,941.

    Accounts to 30 Sep 2025 · See it
  • Clear
    Trading history

    Incorporated 23 Feb 2001 (25 years ago).

    Companies House register
  • Clear
    Name changes

    Never renamed.

    Names over time

From the public register, filing history, officers, owners and filed accounts, as of 10 Nov 2026. Not a credit score or advice: open the filings before relying on them. JSON

  1. Registered office

    B1 VANTAGE PARK OLD GLOUCESTER ROAD, HAMBROOK, BRISTOL, ENGLAND, BS16 1GW

    As filed with Companies House.

  2. Nature of business

    • 43220 Plumbing, heat and air-conditioning installation

  3. Accounts

    Next due
    30 Jun 2027
    Last made up to
    30 Sep 2025
    Type
    TOTAL EXEMPTION FULL

  4. Confirmation statement

    Next due
    9 Mar 2027
    Last made up to
    23 Feb 2026

  5. Charges

    Outstanding
    1
    All time
    1

  6. Names

    1. AIR SYSTEMS (SW) LIMITED current

Figures

Year endTurnoverProfitCashNet assetsStaff
30 Sep 2025 not published not published £1,351,397 £1,189,941 9
30 Sep 2024 not published not published £573,438 £1,039,629 0
30 Sep 2023 not published not published £146,994 £197,747 7
30 Sep 2022 not published not published £233,023 £105,696 8
30 Sep 2021 not published not published £839,104 £115,098 6
30 Sep 2020 not published not published £452,361 £222,771 7

* From the following year's accounts (prior-year figures).

Public contracts

No contracts found on Find a Tender under this company number.

Matching is by Companies House number only, so contracts filed without the number are not shown.

Contains public sector information licensed under the Open Government Licence v3.0. Source: Find a Tender award notices. JSON

People

Officers All 6, with past →

NameRoleAppointedResignedBornNationality · lives in
Andrew Paul Mildon Engineer Director 23 Feb 2001 — March 1953 British · England
Karen Bye Administrator Director 23 Feb 2001 — March 1965 British · England
Joshua David Pearce Director Director 5 Mar 2024 — January 1988 British · United Kingdom
Karen Bye Administrator Secretary 23 Feb 2001 — March 1965 British · England

Owners and controllers All 2, with past →

NameControlNotifiedCeasedBornNationality · lives in
Mr Andrew Paul Mildon Ownership of shares 25 to 50 percent 6 Apr 2016 — March 1953 British · England
Miss Karen Bye Ownership of shares 50 to 75 percent 6 Apr 2016 — March 1965 British · England

From the public register. We show month and year of birth only, and no addresses. Privacy and your data

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Questions

Is AIR SYSTEMS (SW) LIMITED still trading?

The register shows AIR SYSTEMS (SW) LIMITED as active.

What does AIR SYSTEMS (SW) LIMITED do?

It files the industry code 43220 (Plumbing, heat and air-conditioning installation).

When was AIR SYSTEMS (SW) LIMITED set up?

It was incorporated on 23 February 2001.

When are AIR SYSTEMS (SW) LIMITED's accounts due?

Next accounts are due by 30 June 2027. The last accounts were made up to 30 September 2025.

When is AIR SYSTEMS (SW) LIMITED's next confirmation statement due?

By 9 March 2027.

Who runs AIR SYSTEMS (SW) LIMITED?

AIR SYSTEMS (SW) LIMITED has 3 current directors and 1 other current officer. They're listed under People on this page.

Similar companies

Same industry code (43220), active, set up around the same time. More in this industry →

  1. 04346039 HEAT TECH (GRIMSBY) LIMITED Active Private Limited Company Inc. 31 Dec 2001 43220 · Plumbing, heat and air-conditioning installation
  2. 04345320 PMH GAS AND ELECTRICAL LIMITED Active Private Limited Company Inc. 24 Dec 2001 42210 · Construction of utility projects for fluids
  3. 04344340 GASLINE (STAFFORDSHIRE) LIMITED Active Private Limited Company Inc. 21 Dec 2001 43220 · Plumbing, heat and air-conditioning installation
  4. 04343652 LANDSIDE MECHANICAL SERVICES LIMITED Active Private Limited Company Inc. 20 Dec 2001 43220 · Plumbing, heat and air-conditioning installation
  5. 04341010 PHILLIP SHERBORNE LIMITED Active Private Limited Company Inc. 17 Dec 2001 43220 · Plumbing, heat and air-conditioning installation

The file

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Source: Companies House, data file of 2026-11-01 and its live updates. View on Companies House