£119k
−4%vs Mar 2025Active07604267Private limited companyThurmaston
CLAMTHIEN LTD
B73/10001
Summary
CLAMTHIEN LTD is an active private limited company (company number 07604267) incorporated on 14 April 2011, registered in Thurmaston. Its registered activity is other engineering activities (SIC 71129). Latest micro accounts cover the period ending 31 March 2026, showing net assets of £119k, 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 fell 4% on the prior period (£124k). Across the last 3 periods on record the net-asset trend is volatile.
Peer position · net assets
By net assets it sits in the top quarter of 233 comparable companies in Leicester (median £6,734, upper quartile £37k).
02
Key dates
- Incorporated
- 14 April 201115 yrs ago
- Next accounts due
- 31 December 2027in 435 days
- Confirmation statement due
- 28 April 2027in 188 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
03
Activity
- SIC 71129
- Other engineering activities
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
04
Financials
Not reported
Not disclosed
2
+100%vs Mar 2025| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2026 | £119k | — | — | — | — | — | 2 |
| 31 March 2025 | £124k | — | — | — | — | — | 1 |
| 31 March 2024 | £116k | — | — | — | — | — | 1 |
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.
05
Firmoscan score
73 / 100 · grade B
| 50 | Starting scoreEvery scored company starts here |
| +10 | Positive net assetsNet assets £119,105 at 2026-03-31 |
| +5 | Multi-year filing history3 periods on record |
| +8 | EstablishedIncorporated 2011-04-14 (15 years) |
| 73 | Score, grade B |
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice. How the score is computed.
06
Ownership and control
- Mr Ian David Cooper
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- Mrs Michelle Frederique Cooper
- 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.
07
Timeline
- Next accounts duein 435 days
- Confirmation statement duein 188 days
- Accounts period endNet assets £119k · micro accounts
- Accounts period endNet assets £124k · micro accounts
- Accounts period endNet assets £116k · micro accounts
- Incorporated
08
Similar companies in Leicester
- COLEMAN ENGINEERING LIMITEDLeicester · inc. Apr 2011
- MEASOM DESIGN LIMITEDLeicester · inc. May 2011
- MASTERPLAN DESIGN LTDLeicester · inc. Jul 2011
- PROTOLAN LIMITEDLeicester · inc. Dec 2010
- BRITPAVE BARRIER SYSTEMS LIMITEDOakham · inc. Sept 2011
- NOTTINGHAM BOILER SHOP LTDLeicester · inc. Sept 2011
All companies incorporated on 14 April 2011 · in Apr 2011.
09
Reminders for CLAMTHIEN LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.