£88k
−17%vs Jan 2025Active05345459Private limited companyLancashire
CALCULON LTD
Significant control: Eric Crimmins (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Calculon Ltd sell?
Registered activity: Other information service activities n.e.c. (SIC 63990). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
CALCULON LTD is an active private limited company (company number 05345459) incorporated on 28 January 2005, registered in Lancashire. Its registered activity is other information service activities n.e.c. (SIC 63990). Latest micro accounts cover the period ending 31 January 2026, showing net assets of £88k, with 0 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 17% on the prior period (£106k). 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 943 comparable companies in Lancashire (median £16k, upper quartile £47k).
02
Ownership and control
- Mr Eric Crimmins
- 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
- 28 January 200521 yrs ago
- Next accounts due
- 31 October 2027in 373 days
- Confirmation statement due
- 11 February 2027in 111 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 63990
- Other information service activities n.e.c.
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
0
vs Jan 2025| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 January 2026 | £88k | — | — | £995 | — | — | 0 |
| 31 January 2025 | £106k | — | — | £1,040 | — | — | 0 |
| 31 January 2024 | £104k | — | — | £1,454 | — | — | — |
Current ratio89.87Current 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 £88,422 at 31 January 2026
- Current assets at least 1.5× creditors within one yearCurrent ratio 89.87
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 28 January 2005
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 373 days
- Confirmation statement duein 111 days
- Accounts period endNet assets £88k · micro accounts
- Accounts period endNet assets £106k · micro accounts
- Accounts period endNet assets £104k · micro accounts
- Incorporated
08
Similar companies in Lancashire
- SYSMOBIC LIMITEDBlackpool · inc. Jun 2005
- SHIPWRECKS UK LIMITEDSedbergh · inc. Jul 2005
- DISABILITY EQUALITY (NW) LTDPreston · inc. Jul 2005
- HYDROGEN SOFTWARE CONSULTING LIMITEDWhitehills Business Park · inc. Aug 2004
- SELECT FLOORCOVERINGS LIMITEDBlackpool · inc. Jun 2004
- THE LEAFLET BUSINESS LIMITEDSouthport · inc. Apr 2004
All companies incorporated on 28 January 2005 · in Jan 2005.
09
Reminders for CALCULON LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.