OS5E Ltd

Active15013575 Private limited company
Incorporated
19 July 2023 (3 years)
Industry
Other information technology service activities (62090)
Management consultancy activities other than financial management (70229)
Directors
Marcin Mioduszewski
Anna Maria Grabowska
Owned by
Mioduszewscy Fundacja Rodzinna
Anna Maria Grabowska
Accounts type
Micro entity
Region
Greater London
Address
5 The Mall
London
W5 2PJ

Filing status

Accounts due
30 April 2028
Last accounts
31 July 2026
Conf. stmt due
1 August 2027
Last conf. stmt
18 July 2026

Officers

This list may be incomplete. See all officers on Companies House

Officer details are public data from the Companies House register.

Mioduszewski, Marcin
Director · Appointed 4 January 2024
Polish
Born July 1984 (42)
Grabowska, Anna Maria
Director · Appointed 19 July 2023
Polish
Born August 1987 (39)
Officer history (1 former)
8 January 2024
Resigned Krajewski, Kamil as Director
4 January 2024
Appointed Mioduszewski, Marcin as Director
4 January 2024
Appointed Krajewski, Kamil as Director
19 July 2023
Appointed Grabowska, Anna Maria as Director

Ownership 2 active

People and entities with significant control, from the Companies House PSC register

Mioduszewscy Fundacja Rodzinna
Corporate entity · Notified 20 November 2024
Owns 25–50% of shares
Holds 25–50% of voting rights
Right to appoint and remove directors
Family Foundation
Reg. no. Fr1825
Anna Maria Grabowska
Individual · Notified 19 July 2023
Owns 25–50% of shares
Holds 25–50% of voting rights
Right to appoint and remove directors
Polish
Born August 1987 (39)
Former controllers (1)
20 November 2024
Ceased Marcin Mioduszewski — Owns 25–50% of shares

Financials

Net Assets
£890
Employees
2

Trend

Net Assets
(£40k) (£20k) £0 £20k 2024 2025 (£25,538) £890
Balance sheet detail
20252024
Current Assets£890£100
Creditors (> 1 year)£0£25,638
Net Current Assets£890£100
Net Assets£890(£25,538)
Shareholder Funds£890(£25,538)

Filings

Recent filings only. See the full history on Companies House

DateDescriptionMade Up ToPagesPDF
11 September 2026Confirmation statement with updates18 July 2026
11 September 2026Micro company accounts31 July 2026
8 August 2025Micro company accounts31 July 2025
1 August 2025Confirmation statement with updates18 July 2025
21 January 2025Cessation of a person with significant control
Show all recent filings

Some other companies at this address

Other companies in this industry

By trade and location

New IT Consultancies →New companies in London →New IT Consultancies in London →

Explore the largest companies

Largest software & technology companies in the UK →Largest companies in London, UK →

Need accounts figures, ownership or websites for thousands of companies? Bulk data & API →

← Back to companies Official record on Companies House ↗

Already have an account?

Create your account

Save searches and get the weekly email of new matches.

First name is required.
Last name is required.
Enter an email address like name@example.com.
Must be at least 8 characters. Password must be at least 8 characters.

Already have an account?