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Company

Alesco Risk Management Services Limited

Official record Companies House · updated 4th October 2026 · Sources

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Who leads it

Previous officers 18

  1. Claire Joanne Burrell 2025-2025 Director View profile
  2. Jonathan Rory Turner 2020-2025 Director View profile
  3. Nicholas Toby Williams-Walker 2020-2024 Director View profile
  4. Julian Eric Ledward Wallers 2018-2019 Director View profile
  5. John Michael Thompson 2018-2020 Director View profile
  6. Philip Leighton Hanson 2017-2019 Director View profile
  7. Charles Douglas Scott 2016-2017 Director View profile
  8. Ian Graham Story 2015-2016 Director View profile
  9. Matthew William Pike 2015-2016 Director View profile
  10. Sarah Dalgarno 2013-2015 Director View profile
  11. Neil David Eckert 2013-2015 Director View profile
  12. Mark Stephen Mugge 2011-2015 Director View profile
  13. Simon Charles Matson 2008-2018 Director View profile
  14. David Christopher Ross 2008-2015 Director View profile
  15. Michael Keith Barton 2008-2011 Director View profile
  16. Alistair Charles Peel 2018-2024 Secretary View profile
  17. William Lindsay Mcgowan 2012-2018 Secretary View profile
  18. Alissa Gai Pohl Pfitzner 2008-2012 Secretary View profile

Directors and secretaries as filed at Companies House.

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About

Incorporated
29/02/2008

Ownership

Owned by (1) 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. Alesco Risk Management Services Limited is controlled by Arthur J. Gallagher (UK) Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register
  2. Arthur J. Gallagher (UK) Limited is controlled by Gallagher Holdings (UK) Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register
  3. Gallagher Holdings (UK) Limited is controlled by Arthur J. Gallagher Holdings (UK) Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register
  4. Arthur J. Gallagher Holdings (UK) Limited is controlled by Gallagher Holdings & Management (Emea) LTD
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2025-01-06 · source: Companies House PSC register
  5. Gallagher Holdings & Management (Emea) LTD is controlled by Gallagher European Holdings Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2024-09-17 · source: Companies House PSC register
  6. Gallagher European Holdings Limited is controlled by AJG (Emea) Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2025-01-01 · source: Companies House PSC register
  7. AJG (Emea) Limited is controlled by Arthur J. Gallagher & CO.
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2024-09-18 · source: Companies House PSC register

Ultimately controlled by Arthur J. Gallagher & CO..

119 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.

2 directors on the board

3.6y median 3.6y
average tenure
6.2y
longest tenure

Directors past 6 years

First-time vs portfolio directors

Portfolio (2)

0
also govern a charity
1
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.

Finance 7Business services 1Professional 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
06518638
Status
Active
Type
Private Limited Company
Edition
Register edition compiled 4th October 2026
Labels
Official record from Companies House · Calculated derived by Governance Register.

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