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Company number
11088695

ONE.IO MARKETS UK LIMITED

Active
✓ Active company on the official register. Next accounts due 30 June 2027.

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
ONE.IO MARKETS UK LIMITED
Company number
11088695
Registered office
6TH FLOOR KINGS HOUSE, 9 - 10 HAYMARKET, LONDON, SW1Y 4BP, ENGLAND · 480 other companies at this postcode
Company type
Private Limited Company
Incorporated on
29 November 2017
Status
Active
Age
8 years
Previous names
AIMS MARKETS LIMITED (to 17 Nov 2022) · AIMS OTC LIMITED (to 17 Nov 2022)
Nature of business (SIC)
82990 — Other business support service activities n.e.c.
Accounts — next due
30 Jun 2027
Accounts — last made up to
30 Sept 2025
Confirmation statement — next due
09 Apr 2027
Confirmation statement — last
26 Mar 2026

What the register says

Facts from the register, with the dates they are filed under. Not a score: what they mean is for you to judge, and every line can be checked against Companies House itself.

Companies House register snapshot, read 02/09/2026.

People with significant control

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

Ah Clover Ltd
owns 25–50% of shares · holds 25–50% of voting rights
Notified 17/01/2022
Ah Clover Ltd
owns 25–50% of shares
Notified 12/08/2021
Aims Holdings Limited
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 29/11/2017
Mr Andrew Henry Clover
owns 25–50% of shares (through a firm) · holds 25–50% of voting rights (through a firm)
Notified 21/03/2018
Mr Andrew Henry Clover
owns 25–50% of shares
Notified 16/11/2021
Mr Einar Knobel
owns 25–50% of shares (through a firm) · holds 25–50% of voting rights (through a firm)
Notified 20/08/2019
Mr Sean Henry Kiernan
has significant influence or control
Notified 21/03/2018
Mr Timothy John Heath
owns 50–75% of shares
Notified 12/08/2021
One.Io Group Limited
owns 75–100% of shares · holds 75–100% of voting rights
Notified 01/03/2022
Vereeni Investments Limited
owns 25–50% of shares
Notified 02/03/2021
Vereeni Investments Limited
owns 50–75% of shares · holds 50–75% of voting rights
Notified 17/01/2022

Corporate structure

Who controls this company, and who they control in turn

11 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 Notified 01/03/2022 Controls 4 companies
Ah Clover Ltd name only
owns 25–50% of shares Control ended 14/11/2021
Corporate owner owns 25–50% of shares · holds 25–50% of votes Control ended 01/03/2022 Controls 5 companies
Aims Holdings Limited name only
owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Control ended 21/03/2018
Mr Andrew Henry Clover
born 07/1989 · England owns 25–50% of shares · holds 25–50% of votes Control ended 12/08/2021 Controls 7 companies
Mr Andrew Henry Clover
born 07/1989 · England owns 25–50% of shares Control ended 20/12/2021 Controls 7 companies
Mr Einar Knobel
born 10/1971 · England owns 25–50% of shares · holds 25–50% of votes Control ended 02/03/2021 Controls 4 companies
Mr Sean Henry Kiernan
born 12/1982 · England has significant influence or control Control ended 16/08/2018 Controls 5 companies
Mr Timothy John Heath
born 05/1978 · Malta owns 50–75% of shares Control ended 20/12/2021 Controls 5 companies
Vereeni Investments Limited name only
owns 25–50% of shares Control ended 12/08/2021 Controls 6 companies
Vereeni Investments Limited name only
owns 50–75% of shares · holds 50–75% of votes Control ended 01/03/2022 Controls 6 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
17/11/2022 Registered name changed AIMS OTC LIMITED AIMS MARKETS LIMITED
17/11/2022 Registered name changed AIMS MARKETS LIMITED ONE.IO MARKETS UK LIMITED
01/03/2022 Person with significant control ceased Vereeni Investments Limited
01/03/2022 Person with significant control ceased Ah Clover Ltd
01/03/2022 Person with significant control added One.Io Group Limited
17/01/2022 Person with significant control added Vereeni Investments Limited
17/01/2022 Person with significant control added Ah Clover Ltd
20/12/2021 Person with significant control ceased Mr Timothy John Heath
20/12/2021 Person with significant control ceased Mr Andrew Henry Clover
16/11/2021 Person with significant control added Mr Andrew Henry Clover
14/11/2021 Person with significant control ceased Ah Clover Ltd
12/08/2021 Person with significant control ceased Vereeni Investments Limited
12/08/2021 Person with significant control ceased Mr Andrew Henry Clover
12/08/2021 Person with significant control added Mr Timothy John Heath
12/08/2021 Person with significant control added Ah Clover Ltd
02/03/2021 Person with significant control ceased Mr Einar Knobel
02/03/2021 Person with significant control added Vereeni Investments Limited
20/08/2019 Person with significant control added Mr Einar Knobel
16/08/2018 Person with significant control ceased Mr Sean Henry Kiernan
21/03/2018 Person with significant control ceased Aims Holdings Limited

Documents for ONE.IO MARKETS UK LIMITED

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Company extract£1.99

The full registration record as held today — name, number, status, registered office, company type, previous names, officers, PSC and SIC codes, timestamped for your file.

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Financial statements£3.99

Every figure the company’s own accounts state, across each filed period, with year-on-year movement. Most UK companies file small or micro-entity accounts — a balance sheet and a headcount, no turnover or profit.

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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.

PDF Order

Data protection register

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

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Get this company via API

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Frequently asked questions

What is the company number of ONE.IO MARKETS UK LIMITED?
According to the official registry, the company number of ONE.IO MARKETS UK LIMITED is 11088695.
Where is ONE.IO MARKETS UK LIMITED registered?
The registered office is 6TH FLOOR KINGS HOUSE, 9 - 10 HAYMARKET, LONDON, SW1Y 4BP, ENGLAND.
What is the SIC code of ONE.IO MARKETS UK LIMITED?
The nature of business is recorded under SIC code 82990 — Other business support service activities n.e.c..
Who controls ONE.IO MARKETS UK LIMITED?
Ah Clover Ltd is recorded as a person with significant control, and owns 25–50% of shares, holds 25–50% of voting rights.
When are the next accounts of ONE.IO MARKETS UK LIMITED due?
The next annual accounts are due by 30 June 2027, and the last accounts were made up to 30 September 2025.

About ONE.IO MARKETS UK LIMITED (11088695)

ONE.IO MARKETS UK LIMITED is a private limited company incorporated on 29 November 2017 and registered in the United Kingdom under company number 11088695. Its registered office is at 6TH FLOOR KINGS HOUSE, 9 - 10 HAYMARKET, LONDON, SW1Y 4BP, ENGLAND. The recorded nature of business is other business support service activities n.e.c. (SIC 82990). The company is currently active , with statutory accounts last made up to 30 September 2025. , and the person with significant control is Ah Clover Ltd. 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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