£16
−98%vs Jan 2025Active06039951Private limited companyNorthamptonshire
CALSOL ENGINEERING LIMITED
Significant control: Derek John Jordanou-Bailey (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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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What does Calsol Engineering Limited sell?
Registered activity: Other engineering activities (SIC 71129). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
CALSOL ENGINEERING LIMITED is an active private limited company (company number 06039951) incorporated on 3 January 2007, registered in Northamptonshire. Its registered activity is other engineering activities (SIC 71129). Latest micro accounts cover the period ending 31 January 2026, showing net assets of £16, 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 98% on the prior period (£1,000). Across the last 3 periods on record the net-asset trend is falling.
Peer position · net assets
By net assets it sits in the lower half of 229 comparable companies in Northampton (median £4,905, upper quartile £34k).
02
Ownership and control
- Mr Derek John Jordanou-Bailey
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Mrs Sophia Jordanou-Bailey
- owns 25–50% of shares
- holds 25–50% 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
- 3 January 200719 yrs ago
- Next accounts due
- 31 October 2027in 372 days
- Confirmation statement due
- 17 January 2027in 85 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 71129
- Other engineering activities
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
0
Not reported the period before| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 January 2026 | £16 | — | — | — | — | — | 0 |
| 31 January 2025 | £1,000 | — | — | — | — | — | — |
| 31 January 2024 | £1,000 | — | — | — | — | — | — |
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 £16 at 31 January 2026
- Net assets down 25% or more on the prior period-98.4% vs prior period
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 3 January 2007
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 372 days
- Confirmation statement duein 85 days
- Accounts period endNet assets £16 · micro accounts
- Accounts period endNet assets £1,000 · dormant accounts
- Accounts period endNet assets £1,000 · dormant accounts
- Incorporated
08
Similar companies in Northampton
- PATERSON INSTALLATIONS LTDinc. Dec 2006
- SCEPTRE ENGINEERING LIMITEDNorthamptonshire · inc. Apr 2007
- ONTAR ENGINEERING LIMITEDWellingborough · inc. Jun 2007
- RED ARCH ENGINEERING LIMITEDDaventry · inc. Jun 2006
- SYSTEMBOX CERAMIC SUPPLIES LIMITEDCorby · inc. Aug 2007
- SAFEBYDESIGN LTDTowcester · inc. Oct 2007
All companies incorporated on 3 January 2007 · in Jan 2007.
09
Reminders for CALSOL ENGINEERING LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.