£1,117
−27%vs May 2025Active09053123Private limited companyThirsk
COMPOS MENTIS ADMINISTRATION SERVICES LIMITED
Significant control: Catherine Ann Lumb (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Compos Mentis Administration Services Limited sell?
Registered activity: Bookkeeping activities (SIC 69202). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
COMPOS MENTIS ADMINISTRATION SERVICES LIMITED is an active private limited company (company number 09053123) incorporated on 22 May 2014, registered in Thirsk. Its registered activity is bookkeeping activities (SIC 69202). Latest micro accounts cover the period ending 31 May 2026, showing net assets of £1,117, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 27% on the prior period (£1,530).
Peer position · net assets
By net assets it sits in the lower half of 1,273 comparable companies in Other (median £2,229, upper quartile £13k).
02
Ownership and control
- Ms Catherine Ann Lumb
- owns 75–100% of shares
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
- 22 May 201412 yrs ago
- Next accounts due
- 29 February 2028in 492 days
- Confirmation statement due
- 5 June 2027in 223 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 69202
- Bookkeeping activities
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
1
No changevs May 2025| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 May 2026 | £1,117 | — | — | £149 | — | — | 1 |
| 31 May 2025 | £1,530 | — | — | £0 | — | — | 1 |
Current ratio8.53Current 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 above zeroNet assets £1,117 at 31 May 2026
- Net assets down 25% or more on the prior period-27.0% vs prior period
- Current assets at least 1.5× creditors within one yearCurrent ratio 8.53
- Incorporated five or more years agoIncorporated 22 May 2014
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 492 days
- Confirmation statement duein 223 days
- Accounts period endNet assets £1,117 · micro accounts
- Accounts period endNet assets £1,530 · micro accounts
- Incorporated
08
Similar companies in the UK
- MY ACCOUNTS OFFICE LIMITEDCheltenham · inc. May 2014
- ROESOUND ACCOUNTANCY LTDShetland · inc. May 2014
- JEB ACCOUNTANCY LTDGloucester · inc. May 2014
- DAVID SAYER CONSULTING LTDHalesworth · inc. May 2014
- SUTHERLAND MANAGEMENT SERVICES LIMITEDBeaconsfield · inc. May 2014
- CJS MANAGEMENT SERVICES LIMITEDNorwich · inc. Jun 2014
All companies incorporated on 22 May 2014 · in May 2014.
09
Reminders for COMPOS MENTIS ADMINISTRATION SERVICES LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.