−£5,106
vs Sept 2024Active03901212Private limited companyLlantarnam Industrial Park
HYDROVENTURI LIMITED
Significant control: Eq Limited (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Hydroventuri Limited sell?
Registered activity: Other research and experimental development on natural sciences and engineering (SIC 72190). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
HYDROVENTURI LIMITED is an active private limited company (company number 03901212) incorporated on 30 December 1999, registered in Llantarnam Industrial Park. Its registered activity is other research and experimental development on natural sciences and engineering (SIC 72190). Latest dormant accounts cover the period ending 30 September 2025, showing net assets of −£5,106 and cash of £9,824, with 0 employees on average. Net assets were unchanged on the prior period.
Peer position · net assets
By net assets it sits in the bottom quarter of 71 comparable companies in Cardiff (median £1,000, upper quartile £49k).
02
Ownership and control
- Eq Limited
- owns 75–100% of shares
- Mr Andrew Deil Hegarty
- holds 25–50% of voting rights
- Mr Harvey Samuel West
- owns 75–100% of shares
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 December 199926 yrs ago
- Next accounts due
- 30 June 2027in 249 days
- Confirmation statement due
- 13 January 2027in 81 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 72190
- Other research and experimental development on natural sciences and engineering
- Accounts type
- Dormant
- Size band
- MicroCompanies Act thresholds
05
Financials
£9,824
No changevs Sept 2024Not reported
0
Not reported the period before| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 September 2025 | −£5,106 | £9,824 | — | £16k | — | — | 0 |
| 30 September 2024 | −£5,106 | £9,824 | — | £16k | — | — | — |
Current ratio0.62Current assets ÷ creditors within one year
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 £-5,106 at 30 September 2025
- Current assets below creditors within one yearCurrent ratio 0.62
- Incorporated five or more years agoIncorporated 30 December 1999
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
- Next accounts duein 249 days
- Confirmation statement duein 81 days
- Accounts period endNet liabilities £5,106 · dormant accounts
- Accounts period endNet liabilities £5,106 · dormant accounts
- Incorporated
08
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All companies incorporated on 30 December 1999 · in Dec 1999.
09
Reminders for HYDROVENTURI LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.