£160k
+23%vs Mar 2024Active11100959Private limited companyHarlow
ENVIRO-TEK ENGINEERING LIMITED
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
01
Summary
ENVIRO-TEK ENGINEERING LIMITED is an active private limited company (company number 11100959) incorporated on 7 December 2017, registered in Harlow. Its registered activity is other engineering activities (SIC 71129). Latest small accounts cover the period ending 31 March 2025, showing net assets of £160k and cash of £45k, with 11 employees on average. Net assets rose 23% on the prior period (£130k).
Peer position · net assets
By net assets it sits in the top quarter of 553 comparable companies in Essex (median £7,465, upper quartile £44k).
02
Key dates
- Incorporated
- 7 December 20178 yrs ago
- Next accounts due
- 31 December 2026in 70 days
- Confirmation statement due
- 21 December 2026in 60 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
03
Activity
- SIC 71129
- Other engineering activities
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
04
Financials
£45k
+21%vs Mar 2024Not reported
11
−8%vs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £160k | £45k | £585k | — | — | — | 11 |
| 31 March 2024 | £130k | £37k | £533k | — | — | — | 12 |
Cash per employee£4,109Cash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
05
Filing and accounts signals
- Net assets above zeroNet assets £159,805 at 31 March 2025
- Net assets up 10% or more on the prior period+23.1% vs prior period
- Incorporated five or more years agoIncorporated 7 December 2017
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 They are not a rating, a prediction or advice, and may be incomplete or out of date.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.
06
Ownership and control
- Mr Keir Trevers
- owns 25–50% of shares
- holds 25–50% of voting rights
- Mr Gary Derek Seymour
- 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.
07
Timeline
- Next accounts duein 70 days
- Confirmation statement duein 60 days
- Accounts period endNet assets £160k · small accounts
- Accounts period endNet assets £130k · small accounts
- Incorporated
08
Similar companies in Essex
- SAFETY SYSTEMS CONTROLS LTDHarlow · inc. Dec 2017
- D BREWER ENGINEERING SERVICES LTDHockley · inc. Nov 2017
- ORIGINAL REFLEX LIMITEDColchester · inc. Nov 2017
- GRIFFITHS EVANS LIMITEDSouthend-On-Sea · inc. Jan 2018
- MELROSE ENGINEERING SERVICES LTDColchester · inc. Oct 2017
- INFINITY PRODUCTS LIMITEDHarwich · inc. Jan 2018
All companies incorporated on 7 December 2017 · in Dec 2017.
09
Reminders for ENVIRO-TEK ENGINEERING LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.