Back to search

Kj Building Ltd

14609005

active
Private Limited Company
england wales
Companies House
Health Score
90 / 100

Healthy

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

No risk factors detected.

Details

40 LANSDOWNE ROAD, READING, RG30 4QU
Incorporated 22/01/2023

Compliance

Last accounts

31/01/2025

micro entity

Next accounts due

31/10/2026

On track

Confirmation statement

Last: 16/01/2026

Due 30/01/2027

On track

Industry

41202
Construction of domestic buildings
43290
Other construction installation

Officers

Mr Kazimir Gee Kaminski

director · Since 22/01/2023

BUILDING CONTRACTOR

NEW ZEALANDER · ENGLAND · Age 39

Mr Jonathan Harrison Marsden

director · Since 22/01/2023

BUILDING CONTRACTOR

BRITISH · ENGLAND · Age 35

Persons with Significant Control

Mr Jonathan Harrison Marsden

25–50% shares
25–50% votes
Appoint directors

British · England · Age 35

40, Lansdowne Road, Reading, RG30 4QU

Notified 22/01/2023

Mr Kazimir Gee Kaminski

25–50% shares
25–50% votes
Appoint directors

New Zealander · England · Age 39

40, Lansdowne Road, Reading, RG30 4QU

Notified 22/01/2023

CompanyRankvs 17032+ SIC 41202 peers
63

Financial strength72th percentile among SIC peers · 18/25
Employees93th percentile among SIC peers · 14/15
LiquidityCurrent ratio 1.25× · 12/20
Longevity4 years trading (max 15) · 4/15
Filing complianceAll filings up to date · 15/15
Show leaderboard
1Carver (Wolverhampton) Limited
90
2J.W.Stratton Limited
90
3James O'Flanagan Limited
90
4Taylor Lindsey Limited
90
5S.D. Holdings Limited
90
6H.H.Adkins(Contractors)Limited
90
7Kebbell Development Limited
90
8A. Hammond & Sons Limited
90
9R.C. Pillar & Sons Ltd
90
10Russell Armer Limited
90
17032Kj Building Ltd
62
How is this score calculated?
Financial strength18/25 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.

Longevity4/15 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 31/01/2026

Net Worth

£19k

Balance sheet strength

Cash

—

Cash in the bank

Net Current Assets

£7k

Working capital

Current Assets

£37k

Current Liabilities

£30k

Fixed Assets

£12k

5avg. employees+3

Balance Sheet

Assets less current liabilities£19k
Prepared with IRIS Accounts Production

EstimatesDerived

YearCurrent RatioImplied Profit
20261.25-£16k
20251.76+£5k
20241.97—

Derived from filed accounts. Not audited figures.