£2,637
−60%vs Sept 2024Active12191574Private limited companyAbertillery
TEK SECURITY AND NETWORKS LTD
Significant control: Connor Macleod Devlin (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Tek Security And Networks Ltd sell?
Registered activity: Electrical installation (SIC 43210). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
TEK SECURITY AND NETWORKS LTD is an active private limited company (company number 12191574) incorporated on 5 September 2019, registered in Abertillery. Its registered activity is electrical installation (SIC 43210). Latest abridged accounts cover the period ending 30 September 2025, showing net assets of £2,637 and cash of £17k, with 1 employee on average. As abridged accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 60% on the prior period (£6,643).
Peer position · net assets
By net assets it sits in the lower half of 673 comparable companies in Cardiff (median £3,958, upper quartile £35k).
02
Ownership and control
- Mr Connor Macleod Devlin
- 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
- 5 September 20197 yrs ago
- Next accounts due
- 30 June 2027in 246 days
- Confirmation statement due
- 19 September 2027in 327 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 43210
- Electrical installation
- SIC 95210
- Repair of consumer electronics
- Accounts type
- Unaudited Abridged
- Size band
- MicroCompanies Act thresholds
05
Financials
£17k
+19555%vs Sept 2024Not disclosed
1
No changevs Sept 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 September 2025 | £2,637 | £17k | £2,214 | £10k | — | — | 1 |
| 30 September 2024 | £6,643 | £86 | £2,724 | £8,550 | — | — | 1 |
Current ratio1.86Current assets ÷ creditors within one year
Cash per employee£17kCash ÷ 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 £2,637 at 30 September 2025
- Net assets down 25% or more on the prior period-60.3% vs prior period
- Current assets at least 1.5× creditors within one yearCurrent ratio 1.86
- Incorporated five or more years agoIncorporated 5 September 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
- Confirmation statement duein 327 days
- Next accounts duein 246 days
- Accounts period endNet assets £2,637 · abridged accounts
- Accounts period endNet assets £6,643 · abridged accounts
- Incorporated
08
Similar companies in Cardiff
- GR FIRE AND SECURITY LTDCardiff · inc. Sept 2019
- EVANS ELECTRICAL LONDON LTDCardiff · inc. Sept 2019
- MASTERS ELECTRICAL SERVICES LTDCardiff · inc. Sept 2019
- CDW ELECTRICAL LTDCaerphilly · inc. Sept 2019
- STARK ELECTRICAL CONTRACTORS LTDTredegar · inc. Sept 2019
- DRAGON GAS & ELECTRICS LTDPenarth · inc. Sept 2019
All companies incorporated on 5 September 2019 · in Sept 2019.
09
Reminders for TEK SECURITY AND NETWORKS LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.