The Governance RegisterEdition 2026 · Compiled 12th July 2026

Rossie House Investment Management LLP

Company OC419374 Active

Connected board network

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Board DNA

How this board is put together, from the Companies House officer record and Charity Commission trustee records - deterministic, no AI.

4
designated members on the board
7.2y median 7.6y
average tenure
8.8y
longest tenure
3
designated members past 6 years
1 vs 0 portfolio
first-time designated members
0
also govern a charity
0
left in the last 12 months

Where else this board sits

Professional services 2Finance 1

The sectors these designated members 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.

Gaps to watch

  • Several long-serving directors could step down together
  • No director brings board experience from anywhere else
  • Narrow spread of sectors across the board

Where to look Suggested search: succession planning for long-tenured seats; a director with board experience elsewhere.

Related organisations

Companies whose board overlaps with this one through the same people. Deterministic, from public records.

Company details

NumberOC419374
StatusActive
TypeLimited Liability Partnership
Incorporated05/10/2017
Address10-11 CHARTERHOUSE SQUARE, LONDON, 10 - 11 CHARTERHOUSE SQUARE, LONDON, EC1M 6EE
Accounts next due31/12/2026
Accounts last made up31/03/2025

Industry (SIC)

None Supplied

Ownership - persons with significant control (3)

  • Mr. Charles Lachlan Macdonald British
    voting rights 25-50% limited liability partnership
  • Himl Holdings Limited
    voting rights 25-50% limited liability partnership right to share surplus assets 25-50% limited liability partnership
  • Charles Ronald Buchanan Cox ceased British
    voting rights 25-50% limited liability partnership

Officers (12)

  • Elliot, Mike Llp-designated-member · appointed 2021
  • Baikie, Scott Alexander Llp-designated-member · appointed 2019
  • Matterson, Jean Grace Kemmis Llp-member · appointed 2018
  • Laing, Timothy James Arthur Llp-member · appointed 2018
  • Laing, Alasdair North Grant Llp-member · appointed 2018
  • Himl Holdings Limited Corporate-llp-member · appointed 2018
  • Warre, George Dominic Macintosh Llp-member · appointed 2018
  • Laing, Mark Hector Llp-member · appointed 2018
  • Cross, Alexander Quentin Richard Llp-designated-member · appointed 2018
  • Nichol, David Brett Llp-member · appointed 2018
  • Macdonald, Charles Lachlan Llp-designated-member · appointed 2017
  • COX, Charles Ronald Buchanan Llp-member · appointed 2017

Directors and officers on the Companies House record, current and former.

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