£4.06m
+4%vs Oct 2024Active02022938Private limited companyYork
TARNHELM SECURITIES LIMITED
Significant control: John Alan Cooper (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Tarnhelm Securities Limited sell?
Registered activity: Security dealing on own account (SIC 64991). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
TARNHELM SECURITIES LIMITED is an active private limited company (company number 02022938) incorporated on 27 May 1986, registered in York. Its registered activity is security dealing on own account (SIC 64991). Latest small accounts cover the period ending 31 October 2025, showing net assets of £4.06m and cash of £5.15m, with 1 employee on average. Net assets rose 4% on the prior period (£3.92m).
Peer position · net assets
By net assets it sits in the top quarter of 389 comparable companies in Other (median £995, upper quartile £104k).
02
Ownership and control
- Mr John Alan Cooper
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- 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
- 27 May 198640 yrs ago
- Next accounts due
- 31 July 2027in 279 days
- Confirmation statement due
- 10 June 2027in 228 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 64991
- Security dealing on own account
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£5.15m
+3%vs Oct 2024Not reported
1
No changevs Oct 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 October 2025 | £4.06m | £5.15m | £48k | £1.14m | — | — | 1 |
| 31 October 2024 | £3.92m | £5.01m | £62k | £1.16m | — | — | 1 |
Current ratio4.55Current assets ÷ creditors within one year
Cash per employee£5.15mCash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets above zeroNet assets £4,058,800 at 31 October 2025
- Current assets at least 1.5× creditors within one yearCurrent ratio 4.55
- Cash at bank of £50,000 or moreCash £5,153,769
- Incorporated five or more years agoIncorporated 27 May 1986
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 279 days
- Confirmation statement duein 228 days
- Accounts period endNet assets £4.06m · small accounts
- Accounts period endNet assets £3.92m · small accounts
- Incorporated
08
Similar companies in the UK
- MAUNBY SECURITIES LIMITEDRipon · inc. Apr 1986
- PASCAL PROPERTIES LIMITEDChippenham · inc. Apr 1986
- LADLESWIFT LIMITEDAylesbury · inc. Mar 1986
- THE LORINERS INVESTMENT COMPANY LIMITEDIpswich · inc. Jul 1987
- JOBLINT LIMITEDNorth Yorkshire · inc. Nov 1987
- HOURTIME LIMITEDPershore · inc. May 1988
All companies incorporated on 27 May 1986 · in May 1986.
09
Reminders for TARNHELM SECURITIES LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.