Filing status
- Accounts due
- 31 January 2027
- Last accounts
- 30 April 2025
- Conf. stmt due
- 3 May 2027
- Last conf. stmt
- 19 April 2026
Slomkowski I & R Systems Limited
- Incorporated
- 19 April 2005 (21 years)
- Industry
- Construction of commercial buildings (41201) Construction of domestic buildings (41202)
- Directors
- Sebastian Jan Slomkowski
- Owned by
- Sebastian Jan Slomkowski
- Accounts type
- Total exemption full
- Region
- East of England
- Address
- 246 Norwich RoadNorwichNR5 0LQ
Officers 2 active
Officer details are public data from the Companies House register.
Slomkowski, Sebastian Jan
Secretary · Appointed 6 April 2013
Slomkowski, Sebastian Jan
Director · Appointed 19 April 2005
Polish
Born August 1973 (53)
Officer history (4 former)
6 April 2013
Appointed Slomkowski, Sebastian Jan as Secretary
6 April 2013
Appointed Abramowicz, Halina Ewa as Secretary
6 April 2013
Resigned Abramowicz, Halina Ewa as Secretary
6 April 2012
Resigned Slomkowska, Agnieszka Monika as Secretary
19 April 2005
Appointed Slomkowski, Sebastian Jan as Director
19 April 2005
19 April 2005
19 April 2005
19 April 2005
19 April 2005
Appointed Slomkowska, Agnieszka Monika as Secretary
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Sebastian Jan Slomkowski
Individual · Notified 6 April 2016
Owns 25–50% of shares
British
Born August 1978 (48)
Financials
Balance sheet as at 30 April 2025 · total exemption full accounts
- Net Assets
- £128,725
- Cash
- £155,996
- Employees
- 1
- Debt Ratio
- 24%
- Current Ratio
- 4.7x
Trend
Net Assets
Balance sheet detail
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|
| Fixed Assets | £0 | £14,107 | £28,214 | £42,321 | £23,638 | £22,989 |
| Current Assets | £168,387 | £168,396 | £173,701 | £233,751 | £231,937 | £34,385 |
| Debtors | £1,523 | £1,620 | £0 | £2,027 | £12,660 | |
| Cash | £155,996 | £155,908 | £162,833 | £222,883 | £219,042 | £10,857 |
| Creditors (< 1 year) | £36,161 | £26,265 | £40,567 | £68,964 | £56,585 | £21,836 |
| Creditors (> 1 year) | £3,501 | £8,509 | £14,105 | £21,121 | £30,082 | £18,385 |
| Net Current Assets | £132,226 | £142,131 | £133,134 | £164,787 | £175,352 | £12,549 |
| Net Assets | £128,725 | £147,729 | £147,243 | £185,987 | £168,908 | £17,153 |
| Shareholder Funds | £147,729 | £185,987 | £168,908 | £17,153 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 26 May 2026 | Confirmation statement with no updates | 19 April 2026 | ||
| 15 January 2026 | Total exemption full accounts | 30 April 2025 | ||
| 2 June 2025 | Confirmation statement with no updates | 19 April 2025 | ||
| 27 January 2025 | Unaudited abridged accounts | 30 April 2024 | ||
| 27 June 2024 | Confirmation statement with no updates | 19 April 2024 |
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