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Onyros Management Ltd

Onyros Management Ltd is a dormant company incorporated on 4 February 2024 with the registered office located in London, Greater London. Onyros Management Ltd was registered 1 year 9 months ago.
Status
Dormant
Dormant since incorporation
Company No
15465591
Private limited company
Age
1 year 9 months
Incorporated 4 February 2024
Size
Micro
Turnover is under £1M
Balance sheet is under £500,000
Under 10 employees
Confirmation
Submitted
Dated 15 October 2025 (1 month ago)
Next confirmation dated 15 October 2026
Due by 29 October 2026 (11 months remaining)
Last change occurred 1 month ago
Accounts
Submitted
For period 4 Feb28 Feb 2025 (1 year)
Accounts type is Dormant
Next accounts for period 28 February 2026
Due by 30 November 2026 (1 year remaining)
Address
85 Great Portland Street
First Floor
London
W1W 7LT
England
Address changed on 10 Feb 2025 (9 months ago)
Previous address was 7 Bell Yard London WC2A 2JR England
Telephone
Unreported
Email
Unreported
Website
Unreported
People
Officers
2
Shareholders
1
Controllers (PSC)
1
PSC • Director • Panamanian • Lives in Panama • Born in May 1995
Director • Polish • Lives in England • Born in Jul 1985
Shareholders, PSCs & Group Structure
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Grzegorz Szewczyk is a mutual person.
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Grzegorz Szewczyk is a mutual person.
Active
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Grzegorz Szewczyk is a mutual person.
Active
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Computers Ltd
Grzegorz Szewczyk is a mutual person.
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Grzegorz Szewczyk is a mutual person.
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Financials
Net Assets, Total Assets & Total Liabilities (2025–2025)
Period Ended
28 Feb 2025
For period 28 Feb28 Feb 2025
Traded for 12 months
Cash in Bank
£1
Turnover
Unreported
Employees
Unreported
Total Assets
£1
Total Liabilities
£0
Net Assets
£1
Debt Ratio (%)
0%
Latest Activity
Confirmation Submitted
1 Month Ago on 15 Oct 2025
Grzegorz Szewczyk Resigned
1 Month Ago on 13 Oct 2025
Grzegorz Szewczyk (PSC) Resigned
1 Month Ago on 13 Oct 2025
Mark Kevyn Castelblanco Castillo (PSC) Appointed
1 Month Ago on 13 Oct 2025
Mr Mark Kevyn Castelblanco Castillo Appointed
1 Month Ago on 13 Oct 2025
Dormant Accounts Submitted
8 Months Ago on 21 Mar 2025
Confirmation Submitted
9 Months Ago on 10 Feb 2025
Registered Address Changed
9 Months Ago on 10 Feb 2025
Mr Grzegorz Szewczyk Details Changed
9 Months Ago on 1 Feb 2025
Incorporated
1 Year 9 Months Ago on 4 Feb 2024
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Documents
Certificate of change of name
Submitted on 21 Oct 2025
Confirmation statement made on 15 October 2025 with updates
Submitted on 15 Oct 2025
Notification of Mark Kevyn Castelblanco Castillo as a person with significant control on 13 October 2025
Submitted on 14 Oct 2025
Cessation of Grzegorz Szewczyk as a person with significant control on 13 October 2025
Submitted on 14 Oct 2025
Appointment of Mr Mark Kevyn Castelblanco Castillo as a director on 13 October 2025
Submitted on 14 Oct 2025
Termination of appointment of Grzegorz Szewczyk as a director on 13 October 2025
Submitted on 14 Oct 2025
Accounts for a dormant company made up to 28 February 2025
Submitted on 21 Mar 2025
Registered office address changed from 7 Bell Yard London WC2A 2JR England to 85 Great Portland Street First Floor London W1W 7LT on 10 February 2025
Submitted on 10 Feb 2025
Director's details changed for Mr Grzegorz Szewczyk on 1 February 2025
Submitted on 10 Feb 2025
Confirmation statement made on 3 February 2025 with updates
Submitted on 10 Feb 2025
Repayment History
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