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Krypton Building Services Ltd

11728500

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

3 BISHOPS SQUARE, HATFIELD, AL10 9NA
Incorporated 14/12/2018

Compliance

Accounts

Up to date

Confirmation statement

Up to date

Industry

43999
Specialised construction activities

Officers

Mr John O'Donnell

director · Since 07/09/2022

DIRECTOR

BRITISH · ENGLAND · Age 55

Mr Thomas Joseph Biggins

director · Since 04/06/2025

DIRECTOR

BRITISH · ENGLAND · Age 34

Mr Simon Paul O'Shea

director · Since 04/06/2025

DIRECTOR

BRITISH · ENGLAND · Age 54

Also on 3 other boards

Mr Christopher O'Shea

director · Since 01/02/2026

BRITISH · ENGLAND · Age 33

Persons with Significant Control

Mr John O'Donnell

Significant control

British · England · Age 55

3, Bishops Square, Hatfield, AL10 9NA

Notified 07/09/2022

Former PSCs

Mr Edward Zanetti

Ceased 04/10/2022

CompanyRankvs 8305+ SIC 43999 peers
72

Financial strength92th percentile among SIC peers · 23/25
Employees93th percentile among SIC peers · 14/15
LiquidityCurrent ratio 1.38× · 12/20
Longevity8 years trading (max 15) · 8/15
Filing complianceAll filings up to date · 15/15
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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.

Employees14/15 pts

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

Liquidity12/20 pts

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

Longevity8/15 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

£415k

Balance sheet strength

Cash

£999k

Cash in the bank

Net Current Assets

£410k

Working capital

Current Assets

£1.5M

Current Liabilities

£1.1M

Fixed Assets

£6k

Debtors

£491k

9avg. employees+5

Tax at Year End(2023)

Corp tax£35k
VAT£294k

Balance Sheet

Assets less current liabilities£415k
Signed by Mr John O'Donnell 28/03/2025Prepared with Acorah Software Products - Accounts Production

EstimatesDerived

YearCurrent RatioImplied ProfitEst. Revenue
20241.38+£231k
20231.14+£102k£5.9M
20221.31+£138k
20210.90+£41k
20200.72-£49k
20194.08

Derived from filed accounts. Not audited figures.