£56k
−3%vs Jul 2024Active03231567Private limited companyCounty Durham
TETRON COMPUTER SERVICES LIMITED
Significant control: Mark Malcolm Jennings (50–75%), Lisa Christine Doak-Jennings (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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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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
TETRON COMPUTER SERVICES LIMITED is an active private limited company (company number 03231567) incorporated on 30 July 1996, registered in County Durham. Its registered activity is other information service activities n.e.c. (SIC 63990). Latest micro accounts cover the period ending 31 July 2025, showing net assets of £56k, with 2 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 3% on the prior period (£58k).
Peer position · net assets
By net assets it sits in the top quarter of 112 comparable companies in Newcastle (median £2,459, upper quartile £34k).
02
Ownership and control
- Mr Mark Malcolm Jennings
- owns 50–75% of shares
- holds 50–75% of voting rights
- Lisa Christine Doak-Jennings
- owns 25–50% of shares
- holds 25–50% of voting rights
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
- 30 July 199630 yrs ago
- Next accounts due
- 30 April 2027in 189 days
- Confirmation statement due
- 13 August 2027in 294 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
2
No changevs Jul 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 July 2025 | £56k | — | — | £18k | — | — | 2 |
| 31 July 2024 | £58k | — | — | £7,835 | — | — | 2 |
Current ratio4.04Current 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 £56,027 at 31 July 2025
- Current assets at least 1.5× creditors within one yearCurrent ratio 4.04
- Incorporated five or more years agoIncorporated 30 July 1996
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
- Confirmation statement duein 294 days
- Next accounts duein 189 days
- Accounts period endNet assets £56k · micro accounts
- Accounts period endNet assets £58k · micro accounts
- Incorporated
08
Similar companies in Newcastle
- MEADOW WELL CONNECTEDNorth Shields · inc. Sept 1997
- THE UK ACADEMY FOR INFORMATION SYSTEMSJesmond · inc. Oct 1997
- D H CHARLTON CONSULTANCY LIMITEDStocksfield · inc. Apr 1999
- SHOTTON PARTNERSHIP 2000 LTDShotton Colliery · inc. Dec 2000
- RECONNAISSANCE INTERNATIONAL LIMITEDHexham · inc. Feb 1992
- EMERCHANTPAY INTERNATIONAL LIMITEDNorth Shields · inc. Aug 2001
All companies incorporated on 30 July 1996 · in Jul 1996.
09
Reminders for TETRON COMPUTER SERVICES LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.