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Company · London Liquidation

Sirius Market Access 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 Sirius Market Access Limited. Red nodes are organisations, white nodes are people. Sign in free to explore further.

Who leads it

Previous officers 6

  1. Chris Leo Pashos 2022-2024 Director View profile
  2. Alistair Curry 2017-2021 Director View profile
  3. Shkun Datta Chadda 2014-2022 Director View profile
  4. Stephen Jonathan Ralston 2013-2022 Director View profile
  5. Frank Corvino 2020-2024 Secretary View profile
  6. Stephen Ralston 2014-2022 Secretary 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
31/01/2013
Registered office
London
Previous names
SR Heor Limited (until 30/09/2014)

Ownership

Owned by (2) 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.

Group

  1. Sirius Market Access Limited is controlled by Stephen Jonathan Ralston
    Evidence
    ceased 25-50% shares · notified 2016-04-06, ceased 2020-12-02 · source: Companies House PSC register

Ultimately controlled by Stephen Jonathan Ralston.

1 other company 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.

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

4.5y median 4.5y
average tenure
4.5y
longest tenure
0
directors past 6 years

First-time vs portfolio directors

Portfolio (2)

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.

Professional 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
08384204
Status
Liquidation
Type
Private Limited Company
Accounts next due
30/09/2024
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