£129
+12800%vs Oct 2024Active15250922Private limited companyLondon
CEINSIMA LIMITED
Significant control: Ionut Calmici (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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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What does Ceinsima Limited sell?
Registered activity: Other specialised construction activities n.e.c. (SIC 43999). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
CEINSIMA LIMITED is an active private limited company (company number 15250922) incorporated on 31 October 2023, registered in London. Its registered activity is other specialised construction activities n.e.c. (SIC 43999). Latest abridged accounts cover the period ending 31 October 2025, showing net assets of £129 and cash of £860, with 0 employees on average. As abridged accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 12800% on the prior period (£1).
Peer position · net assets
By net assets it sits in the lower half of 3,480 comparable companies in London (median £3,158, upper quartile £26k).
02
Ownership and control
- Mr Ionut Calmici
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
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
- 31 October 20232 yrs ago
- Next accounts due
- 31 July 2027in 278 days
- Confirmation statement due
- 14 November 2026in 19 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 43999
- Other specialised construction activities n.e.c.
- SIC 47290
- Other retail sale of food in specialised stores
- SIC 81299
- Other cleaning services
- Accounts type
- Unaudited Abridged
- Size band
- MicroCompanies Act thresholds
05
Financials
£860
Not reported the period beforeNot disclosed
0
vs Oct 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 October 2025 | £129 | £860 | — | £989 | — | — | 0 |
| 31 October 2024 | £1 | — | £1 | — | — | — | 0 |
Current ratio0.87Current assets ÷ creditors within one year
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets above zeroNet assets £129 at 31 October 2025
- Net assets up 10% or more on the prior period+12800.0% vs prior period
- Current assets below creditors within one yearCurrent ratio 0.87
- Incorporated two to five years agoIncorporated 31 October 2023
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
- Next accounts duein 278 days
- Confirmation statement duein 19 days
- Accounts period endNet assets £129 · abridged accounts
- Accounts period endNet assets £1 · dormant accounts
- Incorporated
08
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- GRAMACONSTRUCTION LTDLondon · inc. Nov 2023
- INFINITY MODULAR LTDLondon · inc. Nov 2023
All companies incorporated on 31 October 2023 · in Oct 2023.
09
Reminders for CEINSIMA LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.