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Company · London

ONE.IO Markets UK Limited

Other business support service activities n.e.c.

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Official record Companies House · updated 27th September 2026 · Sources

Network

The large node is ONE.IO Markets UK Limited. Red nodes are organisations, white nodes are people. Sign in free to explore further.

Who leads it

Previous officers 6

  1. Steven David Delpy 2024-2025 Director View profile
  2. Jaan Lainurm 2020-2023 Director View profile
  3. Andrew Henry Clover 2019-2024 Director View profile
  4. Hayden Bradley Sommer 2019-2024 Director View profile
  5. Einar Knobel 2019-2021 Director View profile
  6. Rohan Rabindranath Arnold 2017-2019 Director View profile

Directors and secretaries as filed at Companies House.

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About

What it does
Other business support service activities n.e.c.
Incorporated
29/11/2017
Registered office
London
Previous names
Aims Markets Limited (until 17/11/2022)
Aims OTC Limited (until 15/11/2019)

Ownership

Owned by (8) iOwned byIndividuals and companies registered as having significant control over this company, from the Companies House PSC (persons with significant control) register. People whose ownership could not be confirmed to one individual are not listed as confirmed owners.

  • Sean Henry Kiernan ceased 2018-08-16
    significant influence · notified 2018-03-21
  • Andrew Henry Clover ceased 2021-08-12
    25-50% shares (firm), 25-50% voting (firm) · notified 2018-03-21
  • Einar Knobel ceased 2021-03-02
    25-50% shares (firm), 25-50% voting (firm) · notified 2019-08-20
  • Andrew Henry Clover ceased 2021-12-20
    25-50% shares · notified 2021-11-16
  • ONE.IO Group Limited
    75-100% shares, 75-100% voting · notified 2022-03-01
  • Aims Holdings Limited ceased 2018-03-21
    75-100% shares, 75-100% voting, appoints directors · notified 2017-11-29
  • AH Clover LTD ceased 2021-11-14
    25-50% shares · notified 2021-08-12
  • AH Clover LTD ceased 2022-03-01
    25-50% shares, 25-50% voting · notified 2022-01-17
  • Possible match - 4 people share this nameiPossible matchThis PSC filing could not be confirmed to one individual - 4 people share this name on the public record. Not shown as confirmed ownership.

Group

  1. ONE.IO Markets UK Limited is controlled by Sean Henry Kiernan
    Evidence
    ceased significant influence · notified 2018-03-21, ceased 2018-08-16 · source: Companies House PSC register

Ultimately controlled by Sean Henry Kiernan.

3 other companies in this group

Ownership paths are calculated from Companies House persons-with-significant-control filings. Each step shows the filed nature of control and dates; a step marked "ceased" is historical, not current.

Financials

Net assets
£5,763,093
Total assets
£5,763,093
Cash
£8,185
Employees
0
Turnover
Not reported (small or micro-entity accounts)

Figures from accounts filed at Companies House (iXBRL), period ending 2025-09-30. Where turnover is absent, small and micro-entity accounts are not required to report it, so it is not shown as zero.

Board analysis

Board DNA

How this board is put together, from the Companies House officer record and Charity Commission trustee records - deterministic, no AI.iBoard compositionCounted from the dated Companies House officer record: the current directors only, past directors excluded.

2 directors on the board

1y median 1y
average tenure
1.1y
longest tenure
0
directors past 6 years

First-time vs portfolio directors

First-time (1)

Portfolio (1)

0
also govern a charity
0
left in the last 12 months

Where else this board sits iWhere else this board sitsThe charitable fields these directors govern in elsewhere, by Charity Commission classification. Excludes this company and any charity it is the legal face of.

Business services 5Professional services 1

The sectors these directors govern in elsewhere. This company, and any charity it is the legal face of, are excluded - counting them would just tell you what you are already looking at.

Sources

Official record from Companies House. Governance Register calculates the connections.

Record details
Company number
11088695
Status
Active
Type
Private Limited Company
Accounts next due
30/06/2027
Edition
Register edition compiled 27th September 2026
Labels
Official record from Companies House · Calculated derived by Governance Register.

Contains public sector information licensed under the Open Government Licence v3.0. Report an issue · How we handle data