−£27k
vs Jun 2024Active12075379Private limited companyKing'S Lynn
AVENTIS ENGINEERING GROUP LIMITED
Significant control: Jamie Ronald Watling (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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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Registered activity: Other engineering activities (SIC 71129). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
AVENTIS ENGINEERING GROUP LIMITED is an active private limited company (company number 12075379) incorporated on 28 June 2019, registered in King'S Lynn. Its registered activity is other engineering activities (SIC 71129). Latest small accounts cover the period ending 30 June 2025, showing net assets of −£27k and cash of £545, with 1 employee on average. Net assets fell 29% on the prior period (−£21k).
Peer position · net assets
By net assets it sits in the bottom quarter of 3,739 comparable companies in Other (median £8,713, upper quartile £50k).
02
Ownership and control
- Mr Jamie Ronald Watling
- 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
- 28 June 20197 yrs ago
- Next accounts due
- 30 March 2027in 154 days
- Confirmation statement due
- 12 July 2027in 258 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 71129
- Other engineering activities
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£545
+236%vs Jun 2024Not reported
1
No changevs Jun 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 June 2025 | −£27k | £545 | £43k | — | — | — | 1 |
| 30 June 2024 | −£21k | £162 | £43k | — | — | — | 1 |
Cash per employee£545Cash ÷ 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 below zeroNet assets £-27,165 at 30 June 2025
- Net assets down 25% or more on the prior period-28.6% vs prior period
- Incorporated five or more years agoIncorporated 28 June 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 258 days
- Next accounts duein 154 days
- Accounts period endNet liabilities £27k · small accounts
- Accounts period endNet liabilities £21k · small accounts
- Incorporated
08
Similar companies in the UK
- GRS ENGINEERS LIMITEDKirkcaldy · inc. Jun 2019
- SPATIALCORTEX TECHNOLOGY LIMITEDChippenham · inc. Jun 2019
- DONNELLY ENGINEERING & COMMISSIONING LIMITEDDarlington · inc. Jun 2019
- FINN ENGINEERING SUPPORT LTDHessle · inc. Jun 2019
- MOOREGATE ENGINEERING SERVICES LIMITEDHull · inc. Jun 2019
- MCGINLEY ENGINEERING LTDIrvine · inc. Jun 2019
All companies incorporated on 28 June 2019 · in Jun 2019.
09
Reminders for AVENTIS ENGINEERING GROUP LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.