£28k
−33%vs Oct 2024Active12282005Private limited companyTring
CERTYL UK LIMITED
Significant control: Kevin Miles (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Certyl UK 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.
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01
Summary
CERTYL UK LIMITED is an active private limited company (company number 12282005) incorporated on 25 October 2019, registered in Tring. Its registered activity is engineering related scientific and technical consulting activities (SIC 71122). Latest micro accounts cover the period ending 31 October 2025, showing net assets of £28k, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 33% on the prior period (£41k).
Peer position · net assets
By net assets it sits in the upper half of 2,904 comparable companies in Other (median £8,537, upper quartile £43k).
02
Ownership and control
- Mr Kevin Miles
- 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
- 25 October 20197 yrs ago
- Next accounts due
- 31 July 2027in 275 days
- Confirmation statement due
- 8 November 2026in 10 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
- SIC 72190
- Other research and experimental development on natural sciences and engineering
- SIC 74909
- Other professional, scientific and technical activities n.e.c.
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
1
No changevs Oct 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 October 2025 | £28k | — | — | — | — | — | 1 |
| 31 October 2024 | £41k | — | — | — | — | — | 1 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
06
Filing and accounts signals
- Net assets above zeroNet assets £27,820 at 31 October 2025
- Net assets down 25% or more on the prior period-32.6% vs prior period
- Incorporated five or more years agoIncorporated 25 October 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
- Next accounts duein 275 days
- Confirmation statement duein 10 days
- Accounts period endNet assets £28k · micro accounts
- Accounts period endNet assets £41k · micro accounts
- Incorporated
08
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- RENATUM ENGINEERING LIMITEDMarket Drayton · inc. Oct 2019
- AUCHNANE CONSULTANCY LIMITEDDumfries · inc. Oct 2019
- MINERVA OIL & GAS ADVISORS LTDRickinghall · inc. Oct 2019
All companies incorporated on 25 October 2019 · in Oct 2019.
09
Reminders for CERTYL UK LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.