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Synergy Devices Limited

Synergy Devices Limited is an active company incorporated on 25 November 1997 with the registered office located in High Wycombe, Buckinghamshire. Synergy Devices Limited was registered 28 years ago.
Status
Active
Active since incorporation
Company No
03470898
Private limited company
Age
28 years
Incorporated 25 November 1997
Size
Micro
Turnover is under £1M
Under 10 employees
Confirmation
Submitted
Dated 13 November 2025 (1 month ago)
Next confirmation dated 13 November 2026
Due by 27 November 2026 (11 months remaining)
Last change occurred 9 years ago
Accounts
Due Soon
For period 1 Apr31 Mar 2024 (1 year)
Accounts type is Unaudited Abridged
Next accounts for period 31 March 2025
Due by 31 December 2025 (11 days remaining)
Address
Unit 2 Network 4, Cressex Bus Pk
Lincoln Road
High Wycombe
Buckinghamshire
HP12 3RF
Same address for the past 20 years
Telephone
01494769020
Email
Available in Endole App
People
Officers
2
Shareholders
1
Controllers (PSC)
1
Director • British • Lives in England • Born in Feb 1962
Secretary • British
Mr Derek Barry Williams-Wynn
PSC • British • Lives in England • Born in Feb 1962
Shareholders, PSCs & Group Structure
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Mutual Companies
Polymer Systems Technology Limited
Mrs ANN Mulliss and Derek Barry Williams-Wynn are mutual people.
Active
Speedmixer Ltd
Derek Barry Williams-Wynn is a mutual person.
Active
Financials
Net Assets, Total Assets & Total Liabilities (2015–2024)
Period Ended
31 Mar 2024
For period 31 Mar31 Mar 2024
Traded for 12 months
Cash in Bank
£879.12K
Decreased by £51.99K (-6%)
Turnover
Unreported
Same as previous period
Employees
6
Same as previous period
Total Assets
£1.26M
Decreased by £78.06K (-6%)
Total Liabilities
-£402.56K
Decreased by £87.51K (-18%)
Net Assets
£857.06K
Increased by £9.45K (+1%)
Debt Ratio (%)
32%
Decreased by 4.68% (-13%)
Latest Activity
Confirmation Submitted
1 Month Ago on 13 Nov 2025
Abridged Accounts Submitted
11 Months Ago on 31 Dec 2024
Confirmation Submitted
1 Year Ago on 27 Nov 2024
Confirmation Submitted
2 Years Ago on 27 Nov 2023
Abridged Accounts Submitted
2 Years 2 Months Ago on 30 Sep 2023
Abridged Accounts Submitted
3 Years Ago on 16 Dec 2022
Confirmation Submitted
3 Years Ago on 3 Dec 2022
Abridged Accounts Submitted
3 Years Ago on 30 Dec 2021
Confirmation Submitted
4 Years Ago on 8 Dec 2021
Abridged Accounts Submitted
4 Years Ago on 30 Dec 2020
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Documents
Confirmation statement made on 13 November 2025 with no updates
Submitted on 13 Nov 2025
Unaudited abridged accounts made up to 31 March 2024
Submitted on 31 Dec 2024
Confirmation statement made on 25 November 2024 with no updates
Submitted on 27 Nov 2024
Confirmation statement made on 25 November 2023 with no updates
Submitted on 27 Nov 2023
Unaudited abridged accounts made up to 31 March 2023
Submitted on 30 Sep 2023
Unaudited abridged accounts made up to 31 March 2022
Submitted on 16 Dec 2022
Confirmation statement made on 25 November 2022 with no updates
Submitted on 3 Dec 2022
Unaudited abridged accounts made up to 31 March 2021
Submitted on 30 Dec 2021
Confirmation statement made on 25 November 2021 with no updates
Submitted on 8 Dec 2021
Unaudited abridged accounts made up to 31 March 2020
Submitted on 30 Dec 2020
Repayment History
Understand how businesses repay their debts and see how they're performing year‐on‐year