Back to search

Calby Air Limited

04968309

active
Private Limited Company
Companies House
Health Score
90 / 100

Healthy

30/30
Filing
20/30
Financial
40/40
Risk

No risk factors detected.

Details

3RD FLOOR, LONDON, EC2A 4NE
Incorporated 18/11/2003

Compliance

Accounts

Up to date

Confirmation statement

Up to date

Industry

35300
Steam and air conditioning supply

Officers

Mr Andrew Colin Carroll

director · Since 22/09/2015

COMPANY DIRECTOR

BRITISH · UNITED KINGDOM · Age 63

Also on 3 other boards

Mr Andrew Michael Halstead

director · Since 22/09/2015

COMPANY DIRECTOR

BRITISH · ENGLAND · Age 57

Also on 2 other boards

Mrs Helen Elizabeth Carroll

director · Since 21/03/2017

COMPANY DIRECTOR

BRITISH · ENGLAND · Age 60

Also on 2 other boards

Mr Robert Woodworth

director · Since 24/04/2024

DIRECTOR

BRITISH · ENGLAND · Age 52

Also on 3 other boards

Persons with Significant Control

Mr Andrew Michael Halstead

25–50% shares
25–50% votes

British · England · Age 57

3rd Floor, 86-90 Paul Street, London, EC2A 4NE

Notified 22/09/2025

Mr Andrew Colin Carroll

25–50% shares
25–50% votes

British · England · Age 63

3rd Floor, 86-90 Paul Street, London, EC2A 4NE

Notified 22/09/2025

Former PSCs

Controlled Air Solutions Limited

Ceased 22/09/2025

CompanyRankvs 334+ SIC 35300 peers
71

Financial strength91th percentile among SIC peers · 23/25
Employees11th percentile among SIC peers · 2/15
LiquidityCurrent ratio 1.5× · 16/20
Longevity15 years trading (max 15) · 15/15
Filing complianceAll filings up to date · 15/15
Show leaderboard
1Condair Limited
90
2A.C.V.R. Services Limited
90
3Panasonic Heating & Ventilation Air-Conditioning Uk Ltd
90
4Mcl Energy Ltd.
90
5Ductmann Limited
90
6E-Tec Power Management Limited
90
7Oceanair (Uk) Ltd
90
8S & G Air Conditioning Contracts Limited
90
9K J Refrigeration Ltd
90
10G P Quoreenton (Ductwork) Limited
90
334Calby Air Limited
67
How is this score calculated?
Financial strength23/25 pts

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

Employees2/15 pts

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

Liquidity16/20 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 31/03/2025

Net Worth

£336k

Balance sheet strength

Cash

£391k

Cash in the bank

Net Current Assets

£221k

Working capital

Current Assets

£660k

Current Liabilities

£439k

Fixed Assets

£152k

Debtors

£268k

0avg. employees-5

Tax at Year End

Corp tax£103k

Balance Sheet

Assets less current liabilities£373k
Prepared with CCH Software

EstimatesDerived

YearCurrent RatioImplied Profit
20251.50+£114k
20241.75+£70k
20231.45+£4k
20222.05+£31k
20211.30—

Derived from filed accounts. Not audited figures.