Isotopx Ltd

Active06447777 Private limited company

Incorporated: 7 December 2007 (18 years)
Industry: Manufacture of tools (25730)
Directors: Richard Alan Finlayson
Yat Keung Lo
Zenon Palacz
Owned by: Techcomp (Europe) Limited
Accounts type: Small
Region: North West
Address: Dalton House
Dalton Way
Middlewich
CW10 0HU

Website & contact details

Website: isotopx.com

Filing status

Accounts due: 31 December 2026
Last accounts: 31 December 2024
Conf. stmt due: 23 November 2027
Last conf. stmt: 9 November 2026

Charges

Total: 8
Outstanding: 3
Part satisfied: 0
Satisfied: 5

Officers 4 active

Officer details are public data from the Companies House register.

Finlayson, Richard Alan

Director · Appointed 30 June 2021

Also at Techcomp (Europe) Limited, Scion Instruments (UK) Ltd, Sercon Limited

British

Born November 1968

Lo, Yat Keung

Director · Appointed 30 June 2021

British

Born February 1959 (67)

Palacz, Zenon

Secretary · Appointed 7 December 2007

British

Palacz, Zenon

Director · Appointed 7 December 2007

British

Born July 1957 (69)

Officer history (1 former)

30 June 2021

Appointed Finlayson, Richard Alan as Director

30 June 2021

Appointed Lo, Yat Keung as Director

30 June 2021

Resigned Yardley, Andrew Mark as Director

7 December 2007

Appointed Palacz, Zenon as Secretary

7 December 2007

Appointed Palacz, Zenon as Director

7 December 2007

Appointed Yardley, Andrew Mark as Director

Ownership 1 active

People and entities with significant control, from the Companies House PSC register

Techcomp (Europe) Limited

Corporate entity · Notified 30 June 2021

Owns 50–75% of shares

Holds 50–75% of voting rights

Right to appoint and remove directors

Company

Reg. no. 08330380

Former controllers (3)

16 June 2025

Ceased Zenon Palacz — Owns 25–50% of shares

1 July 2021

Ceased Helen Elizabeth Palacz — Holds 50–75% of voting rights

30 June 2021

Ceased Andrew Mark Yardley — Owns 25–50% of shares

Group structure 7 companies

Ownership group derived from the Companies House PSC register

Techcomp (Europe) Limited

Edinburgh Instruments Limited Owns 75–100% of shares

Edinburgh Photonics Limited Owns 75–100% of shares

Edinburgh Sensors Limited Owns 75–100% of shares

Isotopx Ltd This company Owns 50–75% of shares

Scion Instruments (UK) Ltd Owns 75–100% of shares

Sercon Limited Owns 75–100% of shares

Financials

Figures from 2021 accounts. Newer accounts, made up to 31 December 2024, are filed but not read yet. See them on Companies House

Net Assets: £1,443,049; up £216,389 (18%)
Cash: £467,382; up £197,553 (73%)
Employees: 25; no change

Debt Ratio: 64%
Current Ratio: 2.2x

Trend

Net Assets

Balance sheet detail

	2021	2020
Fixed Assets	£458,437	£542,471
Current Assets	£3,596,234	£2,011,399
Debtors	£1,689,412	£932,635
Cash	£467,382	£269,829
Creditors (< 1 year)	£1,628,709	£751,571
Creditors (> 1 year)	£982,913	£575,639
Net Current Assets	£1,967,525	£1,259,828
Net Assets	£1,443,049	£1,226,660
Shareholder Funds	£1,443,049	£1,226,660