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Air Improve Limited

03686971

active
ltd
england wales
Companies House
Health Score
75 / 100

Some Concerns

25/30
Filing
10/30
Financial
40/40
Risk
  • No accounts filed in last 18 months (-5)
  • Current liabilities exceed current assets (-10)

Details

4 City Business Centre, Hyde Street, Winchester, SO23 7TA
Incorporated 22/12/1998

Previously known as

Air Improve Engineering Limited · until 27/05/1999

Compliance

Last accounts

31/12/2025

total exemption full

Next accounts due

30/09/2027

On track

Confirmation statement

Last: 22/12/2025

Due 05/01/2027

On track

Industry

43220
Plumbing, heat and air-conditioning installation

Officers

Mr Martin Rogers

director · Since 22/12/1998

COMPANY DIRECTOR

BRITISH · ENGLAND · Age 72

Mr Damien Paul William Kirby

director · Since 01/03/1999

COMPANY DIRECTOR

BRITISH · ENGLAND · Age 82

Also on 3 other boards

Mrs Elaine Anne Kirby

director · Since 01/03/1999

COMPANY DIRECTOR

BRITISH · UNITED KINGDOM · Age 76

Also on 4 other boards

Mr Jeremy Mark Lant

director · Since 06/04/2006

COMPANY DIRECTOR

BRITISH · UNITED KINGDOM · Age 53

Mr Anthony Edward Mead

director · Since 01/01/2021

COMPANY DIRECTOR

BRITISH · ENGLAND · Age 36

Mrs Julie Dawn Millar

secretary · Since 25/04/2022

Martin Rogers

director · Since 22/12/1998

British · England · Age 72

Damien Paul William Kirby

director · Since 01/03/1999

British · England · Age 82

Elaine Anne Kirby

director · Since 01/03/1999

British · United Kingdom · Age 76

Jeremy Mark Lant

director · Since 06/04/2006

British · United Kingdom · Age 53

Anthony Edward Mead

director · Since 01/01/2021

British · England · Age 36

Julie Dawn Millar

secretary · Since 25/04/2022

Former

Dmcs Directors Limited

corporate nominee director · Resigned 22/12/1998

Dmcs Secretaries Limited

corporate nominee secretary · Resigned 22/12/1998

Edwin Albert Quincey

director · Resigned 31/12/1999

Elaine Anne Kirby

secretary · Resigned 30/04/2017

Graham Roger Osborn

director · Resigned 31/12/2020

Martin Rogers

secretary · Resigned 25/04/2022

Guy Peter Ellison Curry

director · Resigned 15/04/2024

Persons with Significant Control

Mr Martin Rogers

Significant control

British · England · Age 72

4 City Business Centre, Winchester, SO23 7TA

Notified 01/06/2016

Mr Damien Paul William Kirby

Significant control

British · England · Age 82

4 City Business Centre, Winchester, SO23 7TA

Notified 01/06/2016

Change History

statusactive
2026-08-07

Active

typeltd
2026-08-07

Private Limited Company

address line14 City Business Centre
2026-08-07

4 CITY BUSINESS CENTRE

post townWinchester
2026-08-07

WINCHESTER

officer appointedMILLAR, Julie Dawn
2026-08-07
officer appointedKIRBY, Damien Paul William
2026-08-07
officer appointedKIRBY, Elaine Anne
2026-08-07
officer appointedLANT, Jeremy Mark
2026-08-07
officer appointedMEAD, Anthony Edward
2026-08-07
officer appointedROGERS, Martin
2026-08-07

CompanyRankvs 103+ SIC 43220 peers
90

Financial strength98th percentile among SIC peers · 25/25
Employees98th percentile among SIC peers · 15/15
LiquidityCurrent ratio 2.74× · 20/20
Longevity15 years trading (max 15) · 15/15
Filing complianceAll filings up to date · 15/15
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How is this score calculated?
Financial strength25/25 pts

Net worth compared to all companies in the same SIC code with published accounts. Top quartile earns the full 25 points.

Employees15/15 pts

Workforce size relative to sector peers from the most recent accounts. A larger team generally signals commercial scale.

Liquidity20/20 pts

Current assets ÷ current liabilities. A ratio above 2× earns full marks; between 1–2× scores partially; below 0.5× scores minimal points.

Longevity15/15 pts

One point per year of operation since incorporation, capped at 15. Older companies have a proven track record.

Filing compliance15/15 pts

Full 15 points when both annual accounts and confirmation statement are filed on time. Points are deducted for each overdue filing.

Maximum score is 100. Deductions apply for insolvency history, outstanding charges, going concern doubt, or disqualified officers.

Key FinancialsYear ending 31/12/2024

Net Worth

£915k

Balance sheet strength

Cash

£565k

Cash in the bank

Net Current Assets

£795k

Working capital

Current Assets

£1.3M

Current Liabilities

£457k

Fixed Assets

£144k

Debtors

£625k

18avg. employees+2

Tax at Year End

Corp tax£52k

Balance Sheet

Intangible assets£0
Assets less current liabilities£938k
Prepared with CCH Software

EstimatesDerived

YearCurrent RatioImplied Profit
20242.74+£62k
20233.71

Derived from filed accounts. Not audited figures.