£35k
−26%vs Sept 2024ActiveSC254543Private limited companyMilltimber
PETROTECH WELDING & CONSULTANCY LTD.
Significant control: Kathryn Caizley (25–50%), David Linton Caizley (50–75%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Petrotech Welding & Consultancy Ltd.: 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 Petrotech Welding & Consultancy Ltd. 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
PETROTECH WELDING & CONSULTANCY LTD. is an active private limited company (company number SC254543) incorporated on 20 August 2003, registered in Milltimber. Its registered activity is engineering related scientific and technical consulting activities (SIC 71122). Latest micro accounts cover the period ending 30 September 2025, showing net assets of £35k, with 2 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 26% on the prior period (£47k).
Peer position · net assets
By net assets it sits in the upper half of 468 comparable companies in Aberdeen (median £14k, upper quartile £65k).
02
Ownership and control
- Mrs Kathryn Caizley
- owns 25–50% of shares
- holds 25–50% of voting rights
- Mr David Linton Caizley
- owns 50–75% of shares
- holds 50–75% 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. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 20 August 200323 yrs ago
- Next accounts due
- 30 June 2027in 248 days
- Confirmation statement due
- 3 September 2027in 313 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
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
2
vs Sept 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 September 2025 | £35k | — | — | — | — | — | 2 |
| 30 September 2024 | £47k | — | — | — | — | — | 0 |
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 £35,150 at 30 September 2025
- Net assets down 25% or more on the prior period-25.8% vs prior period
- Incorporated five or more years agoIncorporated 20 August 2003
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 313 days
- Next accounts duein 248 days
- Accounts period endNet assets £35k · micro accounts
- Accounts period endNet assets £47k · micro accounts
- Incorporated
08
Similar companies in Aberdeen
- AJD CONSULTANCY SERVICES LIMITEDAberdeenshire · inc. Apr 2003
- WWW.PROCESSENGINEER.CO.UK LIMITEDinc. Jan 2004
- NDK ENGINEERING LTD.inc. Jan 2004
- EFFICIENS LIMITEDOld Meldrum · inc. Mar 2003
- ESWELL LIMITEDAberdeen · inc. Mar 2003
- INDEPENDENT CORROSION SERVICES LIMITEDAberdeen · inc. Jan 2003
All companies incorporated on 20 August 2003 · in Aug 2003.
09
Reminders for PETROTECH WELDING & CONSULTANCY LTD.
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.