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Plextek Services Limited
Plextek Services Limited is an active company incorporated on 15 October 2015 with the registered office located in Saffron Walden, Essex. Plextek Services Limited was registered 10 years ago.
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Status
Active
Active since
incorporation
Company No
09826669
Private limited company
Age
10 years
Incorporated
15 October 2015
Size
Medium
Balance sheet is under
£27M
Under
250 employees
Confirmation
Submitted
Dated
14 October 2025
(1 month ago)
Next confirmation dated
14 October 2026
Due by
28 October 2026
(10 months remaining)
Last change occurred
1 month ago
Accounts
Submitted
For period
1 Apr
⟶
31 Mar 2025
(12 months)
Accounts type is
Group
Next accounts for period
31 March 2026
Due by
31 December 2026
(1 year remaining)
Learn more about Plextek Services Limited
Contact
Update Details
Address
The Plextek Building London Road
Great Chesterford
Saffron Walden
CB10 1NY
United Kingdom
Address changed on
31 Oct 2025
(1 month ago)
Previous address was
Companies in CB10 1NY
Telephone
01799533200
Email
Available in Endole App
Website
Plextek.com
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People
Officers
5
Shareholders
92
Controllers (PSC)
3
Mr Timothy Jackson
PSC • Director • British • Lives in England • Born in Apr 1959
Brent Christopher Hudson
Director • British • Lives in England • Born in Jan 1963
Dr Colin Richard Smithers
Director • British • Lives in England • Born in Feb 1959
Ian Andrew Murphy
Director • British • Lives in England • Born in Aug 1958
Mr Mark Edward Fardell
Secretary
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Shareholders, PSCs & Group Structure
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Mutual Companies
Plextek Limited
Timothy Jackson, Ian Andrew Murphy, and 1 more are mutual people.
Active
Redtail Telematics Limited
Timothy Jackson, Ian Andrew Murphy, and 1 more are mutual people.
Active
Plextek Holdings Limited
Timothy Jackson, Ian Andrew Murphy, and 1 more are mutual people.
Active
Infoness 327 Limited
Timothy Jackson and Ian Andrew Murphy are mutual people.
Active
Plextek Campus Limited
Timothy Jackson and Ian Andrew Murphy are mutual people.
Active
Cambridge Gliding Club Limited
Dr Colin Richard Smithers is a mutual person.
Active
Blighter Surveillance Systems Limited
Ian Andrew Murphy is a mutual person.
Active
London Road Apartments (Great Chesterford) Management Company Limited
Ian Andrew Murphy is a mutual person.
Active
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Brands
Plextek
Plextek is an independent electronics design consultancy that has been providing engineering solutions for over 30 years.
Financials
Net Assets, Total Assets & Total Liabilities (2017–2025)
Period Ended
31 Mar 2025
For period
31 Mar
⟶
31 Mar 2025
Traded for
12 months
Cash in Bank
£7.87M
Increased by £2.51M (+47%)
Turnover
£14.89M
Increased by £2.42M (+19%)
Employees
94
Increased by 8 (+9%)
Total Assets
£19.89M
Increased by £3.21M (+19%)
Total Liabilities
-£12.16M
Increased by £2.16M (+22%)
Net Assets
£7.74M
Increased by £1.05M (+16%)
Debt Ratio (%)
61%
Increased by 1.19% (+2%)
See 10 Year Full Financials
Latest Activity
Group Accounts Submitted
27 Days Ago on 10 Nov 2025
Registers Moved To Inspection Address
1 Month Ago on 31 Oct 2025
Inspection Address Changed
1 Month Ago on 30 Oct 2025
Confirmation Submitted
1 Month Ago on 25 Oct 2025
Group Accounts Submitted
1 Year 1 Month Ago on 5 Nov 2024
Confirmation Submitted
1 Year 1 Month Ago on 23 Oct 2024
Mr Timothy Jackson Details Changed
1 Year 3 Months Ago on 29 Aug 2024
New Charge Registered
2 Years Ago on 1 Dec 2023
New Charge Registered
2 Years Ago on 1 Dec 2023
Full Accounts Submitted
2 Years 1 Month Ago on 1 Nov 2023
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Documents
Group of companies' accounts made up to 31 March 2025
Submitted on 10 Nov 2025
Register(s) moved to registered inspection location Mills & Reeve Llp 1 st. James Court Whitefriars Norwich Norfolk NR3 1RU
Submitted on 31 Oct 2025
Register inspection address has been changed to Mills & Reeve Llp 1 st. James Court Whitefriars Norwich Norfolk NR3 1RU
Submitted on 30 Oct 2025
Statement of capital on 30 April 2021
Submitted on 28 Oct 2025
Confirmation statement made on 14 October 2025 with updates
Submitted on 25 Oct 2025
Director's details changed for Mr Timothy Jackson on 29 August 2024
Submitted on 18 Aug 2025
Statement of capital following an allotment of shares on 25 February 2025
Submitted on 30 May 2025
Statement of capital following an allotment of shares on 13 May 2025
Submitted on 30 May 2025
Group of companies' accounts made up to 31 March 2024
Submitted on 5 Nov 2024
Confirmation statement made on 14 October 2024 with no updates
Submitted on 23 Oct 2024
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Repayment History
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