−£3,644
−759%vs Jan 2025Active11823636Private limited companyWallingford
POSEIDON HEATING ENGINEERS LIMITED
Significant control: Luke Antony Matthews (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
Watch this company
Get an email when Companies House records a change for Poseidon Heating Engineers Limited: status, filings, accounts, officers or owners. Free.
Not live yet: alerts start by 15 December 2026. We store your email and this company number only, for these alerts. If alerts don’t launch, we tell you and delete your address. Privacy
Coming soon · product and service lists
What does Poseidon Heating Engineers Limited sell?
Registered activity: Other service activities n.e.c. (SIC 96090). We’re building product and service lists for UK companies. Get this one when it’s ready.
One email, only about this. If we don’t launch within 60 days we’ll tell you. Privacy
01
Summary
POSEIDON HEATING ENGINEERS LIMITED is an active private limited company (company number 11823636) incorporated on 13 February 2019, registered in Wallingford. Its registered activity is other service activities n.e.c. (SIC 96090). Latest micro accounts cover the period ending 31 January 2026, showing net assets of −£3,644, 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 759% on the prior period (£553).
Peer position · net assets
By net assets it sits in the bottom quarter of 654 comparable companies in Oxford (median £975, upper quartile £29k).
02
Ownership and control
- Mr Luke Antony Matthews
- 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
- 13 February 20197 yrs ago
- Next accounts due
- 31 October 2027in 372 days
- Confirmation statement due
- 27 February 2027in 126 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 96090
- Other service activities n.e.c.
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
1
No changevs Jan 2025| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 January 2026 | −£3,644 | — | — | £6,580 | — | — | 1 |
| 31 January 2025 | £553 | — | — | £6,135 | — | — | 1 |
Current ratio2.22Current 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 below zeroNet assets £-3,644 at 31 January 2026
- Net assets down 25% or more on the prior period-759.0% vs prior period
- Current assets at least 1.5× creditors within one yearCurrent ratio 2.22
- Incorporated five or more years agoIncorporated 13 February 2019
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 126 days
- Accounts period endNet liabilities £3,644 · micro accounts
- Accounts period endNet assets £553 · micro accounts
- Incorporated
08
Similar companies in Oxford
- MAKING FAMILIES COUNT C.I.C.Abingdon · inc. Feb 2019
- ANDY WRITES COPY LTDThame · inc. Feb 2019
- OCEANBIRD LTDOxford · inc. Feb 2019
- OXFORD TATTOO MAKERS LTDOxford · inc. Feb 2019
- AGRIVERT OPERATIONS LIMITEDWitney · inc. Mar 2019
- T HUNT CONSULTING CO LIMITEDKidlington · inc. Jan 2019
All companies incorporated on 13 February 2019 · in Feb 2019.
09
Reminders for POSEIDON HEATING ENGINEERS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.