£24k
+471%vs Jun 2024Active13475177Private limited companyTonbridge
TUNNEL ENGINEERING LIMITED
Significant control: Mehdi Hosseini (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Tunnel Engineering 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 Tunnel Engineering Limited sell?
Registered activity: Engineering related scientific and technical consulting activities (SIC 71122). 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
TUNNEL ENGINEERING LIMITED is an active private limited company (company number 13475177) incorporated on 24 June 2021, registered in Tonbridge. Its registered activity is engineering related scientific and technical consulting activities (SIC 71122). Latest small accounts cover the period ending 30 June 2025, showing net assets of £24k and cash of £16k, with 1 employee on average. Net assets rose 471% on the prior period (£4,128).
Peer position · net assets
By net assets it sits in the upper half of 314 comparable companies in Kent (median £4,999, upper quartile £37k).
02
Ownership and control
- Mr Mehdi Hosseini
- 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
- 24 June 20215 yrs ago
- Next accounts due
- 30 March 2027in 156 days
- Confirmation statement due
- 8 July 2027in 256 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 71122
- Engineering related scientific and technical consulting activities
- SIC 71129
- Other engineering activities
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£16k
+2369%vs Jun 2024Not reported
1
No changevs Jun 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 June 2025 | £24k | £16k | £30k | — | — | — | 1 |
| 30 June 2024 | £4,128 | £647 | £8,672 | — | — | — | 1 |
Cash per employee£16kCash ÷ 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 £23,591 at 30 June 2025
- Net assets up 10% or more on the prior period+471.5% vs prior period
- Incorporated five or more years agoIncorporated 24 June 2021
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 256 days
- Next accounts duein 156 days
- Accounts period endNet assets £24k · small accounts
- Accounts period endNet assets £4,128 · small accounts
- Incorporated
08
Similar companies in Kent
- KENT BUILDING COMPLIANCE LTDRamsgate · inc. Jun 2021
- SEKHA LIMITEDRochester · inc. Jun 2021
- AYLOTTAERO LIMITEDHastings · inc. Jul 2021
- HATTON MECHANICAL LTDGillingham · inc. Jul 2021
- VERDANT CARBON LTDAshford · inc. Sept 2021
- DIFFUSION TECHNOLOGIES LIMITEDTunbridge Wells · inc. Mar 2021
All companies incorporated on 24 June 2021 · in Jun 2021.
09
Reminders for TUNNEL ENGINEERING LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.