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Slomkowski I & R Systems Limited

05428495

active
Private Limited Company
england wales
Companies House
Health Score
80 / 100

Healthy

30/30
Filing
10/30
Financial
40/40
Risk
  • Current liabilities exceed current assets (-10)

Details

246 NORWICH ROAD, NORWICH, NR5 0LQ
Incorporated 19/04/2005

Compliance

Last accounts

30/04/2025

total exemption full

Next accounts due

31/01/2027

On track

Confirmation statement

Last: 19/04/2025

Due 03/05/2026

Overdue

Industry

41201
Construction of commercial buildings
41202
Construction of domestic buildings

Officers

Mr Sebastian Jan Slomkowski

director · Since 19/04/2005

BUILDER

POLISH · ENGLAND · Age 52

Also on 1 other board

Mr Sebastian Jan Slomkowski

secretary · Since 06/04/2013

Also on 1 other board

Persons with Significant Control

Mr Sebastian Jan Slomkowski

25–50% shares

British · England · Age 47

246, Norwich Road, Norwich, NR5 0LQ

Notified 06/04/2016

CompanyRankvs 2572+ SIC 41201 peers
76

Financial strength85th percentile among SIC peers · 21/25
Employees32th percentile among SIC peers · 5/15
LiquidityCurrent ratio 4.66× · 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 strength21/25 pts

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

Employees5/15 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 30/04/2025

Net Worth

£129k

Balance sheet strength

Cash

£156k

Cash in the bank

Net Current Assets

£132k

Working capital

Current Assets

£168k

Current Liabilities

£36k

Debtors

£2k

1avg. employees

Tax at Year End

VAT£6k

Balance Sheet

Bank loans & overdrafts£4k
Assets less current liabilities£132k
Prepared with Taxfiler

EstimatesDerived

YearCurrent RatioImplied ProfitEst. Revenue
20254.66-£19k£110k
20246.41+£486
20234.28-£39k£55k
20223.39+£17k£138k
20214.10+£152k
20201.57-£16k
201919.44-£9k
201811.80

Derived from filed accounts. Not audited figures.