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Transmission Developments Co (GB) Limited

Transmission Developments Co (GB) Limited is an active company incorporated on 20 February 1985 with the registered office located in Poole, Dorset. Transmission Developments Co (GB) Limited was registered 40 years ago.
Status
Active
Active since incorporation
Company No
01888295
Private limited company
Age
40 years
Incorporated 20 February 1985
Size
Medium
Balance sheet is under £27M
Under 250 employees
Confirmation
Submitted
Dated 30 October 2025 (2 months ago)
Next confirmation dated 30 October 2026
Due by 13 November 2026 (10 months remaining)
Last change occurred 4 years ago
Accounts
Submitted
For period 1 Apr31 Mar 2025 (12 months)
Accounts type is Medium
Next accounts for period 31 March 2026
Due by 31 December 2026 (1 year remaining)
Contact
Address
Dawkins Road
Hamworthy
Poole
Dorset
BH15 4HF
Same address since incorporation
Telephone
01202675555
Email
Available in Endole App
People
Officers
4
Shareholders
3
Controllers (PSC)
2
Director • Secretary • British • Lives in England • Born in Oct 1954
Director • British • Lives in England • Born in Nov 1965
Director • Chairman • British • Lives in England • Born in Apr 1953
Mr Ian John Osborne
PSC • British • Lives in England • Born in Apr 1953
Mrs Carole Anne Osborne
PSC • British • Lives in England • Born in Oct 1954
Shareholders, PSCs & Group Structure
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Mutual Companies
Timing Pulleys International Limited
Carole Anne Osborne and Ian John Osborne are mutual people.
Active
Transmission Developments Limited
Carole Anne Osborne and Ian John Osborne are mutual people.
Active
Kesteron Limited
Christopher John Cowler is a mutual person.
Active
Farkham Hall Farm Ltd
Ian John Osborne is a mutual person.
Active
Stewart Vaughan Power Transmission Belting Limited
Carole Anne Osborne and Ian John Osborne are mutual people.
Dissolved
Brands
TransDev
TransDev is a UK-based manufacturer and distributor of power transmission, conveying, and motion products and solutions, established in 1965.
Financials
Net Assets, Total Assets & Total Liabilities (2015–2025)
Period Ended
31 Mar 2025
For period 31 Mar31 Mar 2025
Traded for 12 months
Cash in Bank
£4.3M
Increased by £1.71M (+66%)
Turnover
£10.9M
Decreased by £649K (-6%)
Employees
84
Decreased by 1 (-1%)
Total Assets
£13.06M
Increased by £679K (+5%)
Total Liabilities
-£1.86M
Decreased by £296K (-14%)
Net Assets
£11.19M
Increased by £975K (+10%)
Debt Ratio (%)
14%
Decreased by 3.17% (-18%)
Latest Activity
Medium Accounts Submitted
13 Days Ago on 16 Dec 2025
Confirmation Submitted
1 Month Ago on 31 Oct 2025
Full Accounts Submitted
1 Year Ago on 17 Dec 2024
Confirmation Submitted
1 Year 1 Month Ago on 1 Nov 2024
Mrs Carole Anne Osborne (PSC) Details Changed
1 Year 8 Months Ago on 1 May 2024
Mr Ian John Osborne (PSC) Details Changed
1 Year 8 Months Ago on 1 May 2024
Full Accounts Submitted
2 Years Ago on 18 Dec 2023
Confirmation Submitted
2 Years 1 Month Ago on 14 Nov 2023
Full Accounts Submitted
2 Years 10 Months Ago on 20 Feb 2023
Confirmation Submitted
3 Years Ago on 25 Nov 2022
Get Credit Report
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Documents
Accounts for a medium company made up to 31 March 2025
Submitted on 16 Dec 2025
Confirmation statement made on 30 October 2025 with no updates
Submitted on 31 Oct 2025
Full accounts made up to 31 March 2024
Submitted on 17 Dec 2024
Confirmation statement made on 30 October 2024 with no updates
Submitted on 1 Nov 2024
Change of details for Mr Ian John Osborne as a person with significant control on 1 May 2024
Submitted on 4 May 2024
Change of details for Mrs Carole Anne Osborne as a person with significant control on 1 May 2024
Submitted on 4 May 2024
Full accounts made up to 31 March 2023
Submitted on 18 Dec 2023
Confirmation statement made on 30 October 2023 with no updates
Submitted on 14 Nov 2023
Full accounts made up to 31 March 2022
Submitted on 20 Feb 2023
Confirmation statement made on 30 October 2022 with no updates
Submitted on 25 Nov 2022
Repayment History
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