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The Harwell Quad One Limited
The Harwell Quad One Limited is an active company incorporated on 21 July 2016 with the registered office located in London, City of London. The Harwell Quad One Limited was registered 9 years ago.
Watch Company
Status
Active
Active since
incorporation
Company No
10289329
Private limited company
Age
9 years
Incorporated
21 July 2016
Size
Small
Turnover is under
£15M
Balance sheet is under
£7.5M
Confirmation
Submitted
Dated
7 August 2025
(1 month ago)
Next confirmation dated
7 August 2026
Due by
21 August 2026
(11 months remaining)
Last change occurred
5 years ago
Accounts
Submitted
For period
1 Apr
⟶
31 Mar 2024
(1 year)
Accounts type is
Total Exemption Full
Next accounts for period
31 March 2025
Due by
31 December 2025
(3 months remaining)
Learn more about The Harwell Quad One Limited
Contact
Address
1 Bartholomew Lane
London
EC2N 2AX
United Kingdom
Address changed on
26 Jul 2024
(1 year 1 month ago)
Previous address was
5 Churchill Place 10th Floor London E14 5HU England
Companies in EC2N 2AX
Telephone
Unreported
Email
Unreported
Website
Harwell.org.uk
See All Contacts
People
Officers
8
Shareholders
1
Controllers (PSC)
1
Roger Soulsby Eccleston
Director • British • Lives in UK • Born in May 1965
Timothy David Bestwick
Director • British • Lives in England • Born in Mar 1962
Dominic Ian Williamson
Director • Vice President • British • Lives in UK • Born in Sep 1979
Rose Belle Claire Meller
Director • Lawyer • British • Lives in England • Born in Feb 1978
Dr Alan Partridge
Director • Executive Director • British • Lives in UK • Born in May 1964
See Key People
Shareholders, PSCs & Group Structure
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See All Shareholders, PSCs & Group Structure
Mutual Companies
The Harwell Science And Innovation Campus General Partner Limited
CSC CLS (UK) Limited, Roger Soulsby Eccleston, and 5 more are mutual people.
Active
Hsic GP1 Limited
CSC CLS (UK) Limited, Roger Soulsby Eccleston, and 5 more are mutual people.
Active
The Harwell Science And Innovation Campus Nominee No.2 Limited
CSC CLS (UK) Limited, Roger Soulsby Eccleston, and 5 more are mutual people.
Active
The Harwell Science And Innovation Campus Nominee Limited
CSC CLS (UK) Limited, Timothy David Bestwick, and 4 more are mutual people.
Active
Hsic GP2 Limited
CSC CLS (UK) Limited, Timothy David Bestwick, and 4 more are mutual people.
Active
Hsic No.4 GP Limited
CSC CLS (UK) Limited, Roger Soulsby Eccleston, and 3 more are mutual people.
Active
The Harwell Science And Innovation Campus No.4 Nominee Limited
CSC CLS (UK) Limited, Roger Soulsby Eccleston, and 3 more are mutual people.
Active
Harwell Oxford Developments Limited
CSC CLS (UK) Limited, CSC Corporate Services (UK) Limited, and 2 more are mutual people.
Active
See All Mutual Companies
Financials
Net Assets, Total Assets & Total Liabilities (2017–2024)
Period Ended
31 Mar 2024
For period
31 Mar
⟶
31 Mar 2024
Traded for
12 months
Cash in Bank
Unreported
Same as previous period
Turnover
£1.32M
Increased by £118K (+10%)
Employees
4
Same as previous period
Total Assets
£21.04M
Decreased by £3.53M (-14%)
Total Liabilities
-£14.85M
Increased by £568K (+4%)
Net Assets
£6.19M
Decreased by £4.09M (-40%)
Debt Ratio (%)
71%
Increased by 12.44% (+21%)
See 10 Year Full Financials
Latest Activity
Confirmation Submitted
17 Days Ago on 20 Aug 2025
Ms Rose Belle Claire Meller Details Changed
1 Month Ago on 25 Jul 2025
Csc Cls (Uk) Limited Details Changed
1 Month Ago on 21 Jul 2025
Mr Roger Soulsby Eccleston Appointed
7 Months Ago on 29 Jan 2025
Alan Partridge Resigned
7 Months Ago on 29 Jan 2025
Full Accounts Submitted
7 Months Ago on 20 Jan 2025
Intertrust (Uk) Limited Details Changed
9 Months Ago on 9 Dec 2024
Confirmation Submitted
1 Year Ago on 13 Aug 2024
The Harwell Science and Innovation Campus General Partner Limited (PSC) Details Changed
1 Year 1 Month Ago on 26 Jul 2024
Csc Corporate Services (Uk) Limited Resigned
1 Year 1 Month Ago on 17 Jul 2024
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Get Credit Report
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Documents
Secretary's details changed for Csc Cls (Uk) Limited on 21 July 2025
Submitted on 20 Aug 2025
Director's details changed for Ms Rose Belle Claire Meller on 25 July 2025
Submitted on 20 Aug 2025
Confirmation statement made on 7 August 2025 with no updates
Submitted on 20 Aug 2025
Appointment of Mr Roger Soulsby Eccleston as a director on 29 January 2025
Submitted on 6 Feb 2025
Termination of appointment of Alan Partridge as a director on 29 January 2025
Submitted on 5 Feb 2025
Total exemption full accounts made up to 31 March 2024
Submitted on 20 Jan 2025
Secretary's details changed for Intertrust (Uk) Limited on 9 December 2024
Submitted on 13 Dec 2024
Confirmation statement made on 7 August 2024 with no updates
Submitted on 13 Aug 2024
Change of details for The Harwell Science and Innovation Campus General Partner Limited as a person with significant control on 26 July 2024
Submitted on 7 Aug 2024
Submitted on 6 Aug 2024
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Repayment History
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See All Charges & CCJs