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Company · London

Prime Research 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 Prime Research UK Limited. Red nodes are organisations, white nodes are people. Sign in free to explore further.

Who leads it

Previous officers 9

  1. Lucie Hannah Stone 2021-2025 Director View profile
  2. Prasant Reddy Gondipalli 2020-2025 Director View profile
  3. Kevin Akeroyd 2018-2020 Director View profile
  4. Jacob Pearlstein 2018-2020 Director View profile
  5. Dr Rainer Mathes 2012-2013 Director View profile
  6. Dr Rainer Helmut Mathes 2007-2018 Director View profile
  7. Gero Kalt 2007-2012 Director View profile
  8. Helga Kosmus 2012-2018 Secretary View profile
  9. Volker Neureither 2008-2012 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
16/03/2007
Registered office
London
Previous names
Pimco 2617 Limited (until 26/03/2007)

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. Prime Research UK Limited is controlled by Canyon UK Investments LTD.
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2018-01-23 · source: Companies House PSC register
  2. Canyon UK Investments LTD. is controlled by Castle TOP Holding Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2021-01-01 · source: Companies House PSC register

Ultimately controlled by Castle TOP Holding Limited.

22 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.

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.

3 directors on the board

2.4y median 1.2y
average tenure
4.9y
longest tenure
0
directors past 6 years

First-time vs portfolio directors

Portfolio (3)

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.

Tech and media 30Professional services 6

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
06165420
Status
Active
Type
Private Limited Company
Accounts next due
30/09/2026
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