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Rock Solid Knowledge Ltd
Rock Solid Knowledge Ltd is an active company incorporated on 5 February 2009 with the registered office located in Wallingford, Oxfordshire. Rock Solid Knowledge Ltd was registered 16 years ago.
Watch Company
Status
Active
Active since
incorporation
Company No
06811209
Private limited company
Age
16 years
Incorporated
5 February 2009
Size
Small
Balance sheet is under
£7.5M
Under
50 employees
Confirmation
Submitted
Dated
5 February 2025
(10 months ago)
Next confirmation dated
5 February 2026
Due by
19 February 2026
(2 months remaining)
Last change occurred
10 months ago
Accounts
Submitted
For period
1 Mar
⟶
31 Dec 2024
(10 months)
Accounts type is
Audit Exemption Subsidiary
Next accounts for period
31 December 2025
Due by
30 September 2026
(9 months remaining)
Learn more about Rock Solid Knowledge Ltd
Contact
Update Details
Address
Gladstone House Hithercroft Road
Wallingford
Oxfordshire
OX10 9BT
England
Address changed on
2 Dec 2024
(1 year ago)
Previous address was
C2 Vantage Office Park Old Gloucester Road Bristol Bristol BS16 1GW United Kingdom
Companies in OX10 9BT
Telephone
03339398119
Email
Available in Endole App
Website
Rocksolidknowledge.com
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People
Officers
4
Shareholders
1
Controllers (PSC)
1
Martin John Goodwin
Director • Secretary • British • Lives in England • Born in Jan 1983
Andrew Mark Clymer
Director • It Consultant • British • Lives in UK • Born in Mar 1971
Richard Clancy
Director • Portfolio Manager • British • Lives in England • Born in Jul 1973
Jonas Computing (UK) Limited
PSC
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Shareholders, PSCs & Group Structure
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Mutual Companies
Gladstone MRM Limited
Richard Clancy and Martin John Goodwin are mutual people.
Active
Hopewiser Limited
Richard Clancy and Martin John Goodwin are mutual people.
Active
London And Zurich Finance Limited
Richard Clancy and Martin John Goodwin are mutual people.
Active
Jonas Metals Software Limited
Richard Clancy and Martin John Goodwin are mutual people.
Active
AMT-Sybex Limited
Richard Clancy and Martin John Goodwin are mutual people.
Active
Intelligent Counting Limited
Richard Clancy and Martin John Goodwin are mutual people.
Active
Paygate Solutions Limited
Richard Clancy and Martin John Goodwin are mutual people.
Active
Beacon Software Limited
Andrew Mark Clymer is a mutual person.
Active
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Brands
Rock Solid Knowledge
Rock Solid Knowledge is a web and mobile development company that specializes in secure, content-managed applications.
Financials
Net Assets, Total Assets & Total Liabilities (2016–2024)
Period Ended
31 Dec 2024
For period
2 Mar
⟶
31 Dec 2024
Traded for
10 months
Cash in Bank
£147.32K
Decreased by £513.51K (-78%)
Turnover
Unreported
Same as previous period
Employees
23
Decreased by 1 (-4%)
Total Assets
£1.24M
Increased by £250.2K (+25%)
Total Liabilities
-£582.1K
Increased by £209.21K (+56%)
Net Assets
£657.73K
Increased by £40.99K (+7%)
Debt Ratio (%)
47%
Increased by 9.27% (+25%)
See 10 Year Full Financials
Latest Activity
Subsidiary Accounts Submitted
26 Days Ago on 13 Nov 2025
Darrell Peter Boxall Resigned
4 Months Ago on 31 Jul 2025
Mr Richard Clancy Appointed
4 Months Ago on 18 Jul 2025
Mr Martin John Goodwin Details Changed
6 Months Ago on 21 May 2025
Richard Edward Blewett Resigned
8 Months Ago on 28 Mar 2025
Mr Martin John Goodwin Details Changed
8 Months Ago on 19 Mar 2025
Accounting Period Shortened
9 Months Ago on 14 Feb 2025
Confirmation Submitted
10 Months Ago on 10 Feb 2025
Claire Rollins Resigned
11 Months Ago on 24 Dec 2024
Richard Edward Blewett Resigned
1 Year Ago on 28 Nov 2024
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Documents
Notice of agreement to exemption from audit of accounts for period ending 31/12/24
Submitted on 13 Nov 2025
Audit exemption statement of guarantee by parent company for period ending 31/12/24
Submitted on 13 Nov 2025
Consolidated accounts of parent company for subsidiary company period ending 31/12/24
Submitted on 13 Nov 2025
Audit exemption subsidiary accounts made up to 31 December 2024
Submitted on 13 Nov 2025
Termination of appointment of Darrell Peter Boxall as a director on 31 July 2025
Submitted on 31 Jul 2025
Appointment of Mr Richard Clancy as a director on 18 July 2025
Submitted on 18 Jul 2025
Director's details changed for Mr Martin John Goodwin on 21 May 2025
Submitted on 21 May 2025
Termination of appointment of Richard Edward Blewett as a director on 28 March 2025
Submitted on 28 Mar 2025
Director's details changed for Mr Martin John Goodwin on 19 March 2025
Submitted on 19 Mar 2025
Previous accounting period shortened from 28 February 2025 to 31 December 2024
Submitted on 14 Feb 2025
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Repayment History
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