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Company number
12515543

TRADEMACK LTD

Active
✓ Active company on the official register. Next accounts due 31 December 2026.

Company details

London, England Contains OS data © Crown copyright and database right. Contains Royal Mail data © Royal Mail copyright and database right. Source: Office for National Statistics licensed under the Open Government Licence v.3.0.
Registered name
TRADEMACK LTD
Company number
12515543
Registered office
50 SLOANE AVENUE, LONDON, SW3 3DD, ENGLAND · 110 other companies at this postcode
Company type
Private Limited Company
Incorporated on
12 March 2020
Status
Active
Age
6 years
Previous names
USUS FRUCTUS CORPORATE SERVICES LTD (to 31 Mar 2021)
Nature of business (SIC)
62012 — Business and domestic software development
Accounts — next due
31 Dec 2026
Accounts — last made up to
31 Mar 2025
Confirmation statement — next due
14 Apr 2027
Confirmation statement — last
31 Mar 2026

People with significant control

Beneficial owners holding over 25% of shares, voting rights or the right to appoint directors

Mr Claes Zangenberg
has significant influence or control
Notified 12/03/2020
Mr Kjell Halvor Landsverk
has significant influence or control
Notified 12/03/2020
Trademack Holdco 1 Ltd
owns 75–100% of shares
Notified 07/07/2022
Trademack Holdings Ltd
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 30/06/2026

Corporate structure

Who controls this company, and who they control in turn

4 controllers Drag to move · scroll to zoom · double-click to expand
Company Person Current control Ended

Connections

Corporate owner owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Notified 30/06/2026
Mr Claes Zangenberg
born 05/1976 · United Kingdom has significant influence or control Control ended 01/10/2021
Mr Kjell Halvor Landsverk
born 10/1979 · United Kingdom has significant influence or control Control ended 07/07/2022 Controls 15 companies
Trademack Holdco 1 Ltd name only
owns 75–100% of shares Control ended 30/06/2026

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
30/06/2026 Person with significant control ceased Trademack Holdco 1 Ltd
30/06/2026 Person with significant control added Trademack Holdings Ltd
07/07/2022 Person with significant control ceased Mr Kjell Halvor Landsverk
07/07/2022 Person with significant control added Trademack Holdco 1 Ltd
01/10/2021 Person with significant control ceased Mr Claes Zangenberg
31/03/2021 Registered name changed USUS FRUCTUS CORPORATE SERVICES LTD TRADEMACK LTD
12/03/2020 Person with significant control added Mr Kjell Halvor Landsverk
12/03/2020 Person with significant control added Mr Claes Zangenberg

Financial highlights

Parsed from the filed statutory accounts (£ thousands, except employees)

Source: Companies House bulk data filed accounts (iXBRL)
Metric FY2024FY2023
Net assets 1,961
▲ 908%
195
Employees (avg) 0 0

Documents for TRADEMACK LTD

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Company extract£1.99

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Financial statements£3.99

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Ownership report£3.99

Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.

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Data protection register

No entry found on the ICO register of fee payers under this name.

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Frequently asked questions

What is the company number of TRADEMACK LTD?
According to the official registry, the company number of TRADEMACK LTD is 12515543.
Where is TRADEMACK LTD registered?
The registered office is 50 SLOANE AVENUE, LONDON, SW3 3DD, ENGLAND.
What is the SIC code of TRADEMACK LTD?
The nature of business is recorded under SIC code 62012 — Business and domestic software development.
Who controls TRADEMACK LTD?
Mr Claes Zangenberg is recorded as a person with significant control, and has significant influence or control.
When are the next accounts of TRADEMACK LTD due?
The next annual accounts are due by 31 December 2026, and the last accounts were made up to 31 March 2025.

About TRADEMACK LTD (12515543)

TRADEMACK LTD is a private limited company incorporated on 12 March 2020 and registered in the United Kingdom under company number 12515543. Its registered office is at 50 SLOANE AVENUE, LONDON, SW3 3DD, ENGLAND. The recorded nature of business is business and domestic software development (SIC 62012). The company is currently active , with statutory accounts last made up to 31 March 2025. , and the person with significant control is Mr Claes Zangenberg. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

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