−£104k
vs Mar 2024Active02496475Private limited companyHillingdon
INTEGRATED ELECTRONIC SYSTEMS LIMITED
Significant control: Ryszard Jozef Stanislaw Cieloch (25–50%), Anna Cieloch (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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Registered activity: Other professional, scientific and technical activities n.e.c. (SIC 74909). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
INTEGRATED ELECTRONIC SYSTEMS LIMITED is an active private limited company (company number 02496475) incorporated on 26 April 1990, registered in Hillingdon. Its registered activity is other professional, scientific and technical activities n.e.c. (SIC 74909). Latest micro accounts cover the period ending 31 March 2025, showing net assets of −£104k, with 2 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets were unchanged on the prior period.
Peer position · net assets
By net assets it sits in the bottom quarter of 3,982 comparable companies in Greater London (median £6,072, upper quartile £45k).
02
Ownership and control
- Mr Ryszard Jozef Stanislaw Cieloch
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- has significant influence or control
- Mrs Anna Cieloch
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- has significant influence or control
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 26 April 199036 yrs ago
- Next accounts due
- 31 December 2026in 69 days
- Confirmation statement due
- 10 May 2027in 199 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 74909
- Other professional, scientific and technical activities n.e.c.
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
2
No changevs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | −£104k | — | — | £105k | — | — | 2 |
| 31 March 2024 | −£103k | — | — | £104k | — | — | 2 |
Current ratio0.02Current assets ÷ creditors within one year
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
06
Filing and accounts signals
- Net assets below zeroNet assets £-103,552 at 31 March 2025
- Current assets below creditors within one yearCurrent ratio 0.02
- Incorporated five or more years agoIncorporated 26 April 1990
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Confirmation statement duein 199 days
- Next accounts duein 69 days
- Accounts period endNet liabilities £104k · micro accounts
- Accounts period endNet liabilities £103k · micro accounts
- Incorporated
08
Similar companies in Greater London
- CONNECT LANGUAGES LTDHarrow · inc. May 1990
- PRICEBUY LIMITEDRuislip · inc. Feb 1990
- SUREGROVE LIMITEDSurrey · inc. Feb 1990
- EURO-BUSINESS INFORMATION SERVICES LIMITEDSurrey · inc. Feb 1990
- KINLY UK LTDSunbury-On-Thames · inc. Feb 1990
- NICHO ELECTRICAL LIMITEDKent · inc. Jul 1990
All companies incorporated on 26 April 1990 · in Apr 1990.
09
Reminders for INTEGRATED ELECTRONIC SYSTEMS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.