Meet
Features
Solutions
Pricing
Sales Intelligence
Qualify prospects and connect with decision makers effortlessly
Research Companies & Directors
Make important decisions with absolute confidence
Create B2B Marketing Lists
Target and reach more of your ideal prospects than ever
Monitor Risks & Opportunities
Be the first to learn about changes in the companies that matter
Cleanse Your B2B Database
Instantly transform old records into new opportunities
Perform KYC Checks
Completely understand who you're working with
Discover New Businesses
Identify and connect with new companies as soon as they register
Company Credit Reports
See how companies are performing year–on–year and explore their debts
UPGRADE
Contact
Credit Report
Financials
People
Ownership
Latest Activity
Mutual Companies
Documents
Repayment History
Stormbreaker Productions Limited
Stormbreaker Productions Limited is an active company incorporated on 4 August 2005 with the registered office located in London, Greater London. Stormbreaker Productions Limited was registered 20 years ago.
Watch Company
Status
Active
Active since
incorporation
Company No
05527782
Private limited company
Age
20 years
Incorporated
4 August 2005
Size
Micro
Turnover is under
£1M
Under
10 employees
Confirmation
Submitted
Dated
4 August 2025
(3 months ago)
Next confirmation dated
4 August 2026
Due by
18 August 2026
(9 months remaining)
Last change occurred
9 years ago
Accounts
Submitted
For period
1 Sep
⟶
31 Aug 2024
(1 year)
Accounts type is
Total Exemption Full
Next accounts for period
31 August 2025
Due by
31 May 2026
(6 months remaining)
Learn more about Stormbreaker Productions Limited
Contact
Update Details
Address
Summit House
170 Finchley Road
London
NW3 6BP
Same address for the past
17 years
Companies in NW3 6BP
Telephone
Unreported
Email
Unreported
Website
Alexrider.com
See All Contacts
People
Officers
2
Shareholders
1
Controllers (PSC)
1
Anthony John Horowitz
Director • British • Lives in UK • Born in Apr 1955
Jill Rosemary Green
Secretary • British • Lives in England • Born in Jul 1959
Mr Anthony John Horowitz
PSC • British • Lives in UK • Born in Apr 1955
See Key People
Shareholders, PSCs & Group Structure
See who truly controls a company with full PSC, Shareholder, and Group Structure exploration
See All Shareholders, PSCs & Group Structure
Mutual Companies
Gameslayer Limited
Anthony John Horowitz is a mutual person.
Active
Eleventh Hour Films Limited
Jill Rosemary Green is a mutual person.
Active
Aldeburgh Cinema Trust
Jill Rosemary Green is a mutual person.
Active
Eleventh Hour Films (Safe House) Limited
Jill Rosemary Green is a mutual person.
Active
Eleventh Hour Music Limited
Jill Rosemary Green is a mutual person.
Active
Nightshade Limited
Anthony John Horowitz is a mutual person.
Active
Ehf (Alex Rider 3) Ltd
Jill Rosemary Green is a mutual person.
Active
Ehf (Rebus 2) Ltd
Jill Rosemary Green is a mutual person.
Active
See All Mutual Companies
Financials
Net Assets, Total Assets & Total Liabilities (2015–2024)
Period Ended
31 Aug 2024
For period
31 Aug
⟶
31 Aug 2024
Traded for
12 months
Cash in Bank
£4.57M
Increased by £478.05K (+12%)
Turnover
Unreported
Same as previous period
Employees
3
Increased by 3 (%)
Total Assets
£7.61M
Increased by £613.75K (+9%)
Total Liabilities
-£1.49M
Increased by £590.35K (+66%)
Net Assets
£6.12M
Increased by £23.4K (0%)
Debt Ratio (%)
20%
Increased by 6.72% (+52%)
See 10 Year Full Financials
Latest Activity
Confirmation Submitted
3 Months Ago on 8 Aug 2025
Full Accounts Submitted
8 Months Ago on 13 Mar 2025
Confirmation Submitted
1 Year 3 Months Ago on 7 Aug 2024
Full Accounts Submitted
1 Year 9 Months Ago on 29 Jan 2024
Confirmation Submitted
2 Years 3 Months Ago on 10 Aug 2023
Full Accounts Submitted
2 Years 9 Months Ago on 16 Feb 2023
Ms Jill Rosemary Green Details Changed
2 Years 9 Months Ago on 24 Jan 2023
Mr Anthony John Horowitz Details Changed
2 Years 9 Months Ago on 24 Jan 2023
Mr Anthony John Horowitz (PSC) Details Changed
2 Years 9 Months Ago on 24 Jan 2023
Confirmation Submitted
3 Years Ago on 9 Aug 2022
Get Alerts
Get Credit Report
Discover Stormbreaker Productions Limited's Credit Score, how much credit you can offer them, and how likely they are to repay you
See All Credit Score & Limits
Documents
Confirmation statement made on 4 August 2025 with no updates
Submitted on 8 Aug 2025
Total exemption full accounts made up to 31 August 2024
Submitted on 13 Mar 2025
Confirmation statement made on 4 August 2024 with no updates
Submitted on 7 Aug 2024
Total exemption full accounts made up to 31 August 2023
Submitted on 29 Jan 2024
Change of details for Mr Anthony John Horowitz as a person with significant control on 24 January 2023
Submitted on 10 Aug 2023
Director's details changed for Mr Anthony John Horowitz on 24 January 2023
Submitted on 10 Aug 2023
Secretary's details changed for Ms Jill Rosemary Green on 24 January 2023
Submitted on 10 Aug 2023
Confirmation statement made on 4 August 2023 with no updates
Submitted on 10 Aug 2023
Total exemption full accounts made up to 31 August 2022
Submitted on 16 Feb 2023
Confirmation statement made on 4 August 2022 with no updates
Submitted on 9 Aug 2022
Explore All Documents
Repayment History
Understand how businesses repay their debts and see how they're performing year‐on‐year
See All Charges & CCJs