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Company

M H Sibson & CO LLP

M H Sibson & CO LLP is an active UK company (number OC400137), incorporated 2015. Source: Companies House, updated 4th October 2026.

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

Network

The large node is M H Sibson & CO LLP. Red nodes are organisations, white nodes are people. Sign in free to explore further.

Who leads it

Previous officers 1

  1. John Malcolm Sibson 2016-2026 Llp-member View profile

Directors and secretaries as filed at Companies House.

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About

Incorporated
01/06/2015

Ownership

Owned by (3) 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.

  • Malcolm Harry Sibson
    25-50% voting (LLP), 25-50% surplus assets (LLP), right to appoint and remove members (LLP) · notified 2016-05-31
  • Karen Vaughan Sibson
    25-50% voting (LLP), 25-50% surplus assets (LLP), right to appoint and remove members (LLP) · notified 2016-05-31
  • John Malcolm Sibson ceased 2026-03-31
    significant influence (LLP) · notified 2016-06-01

Group

  1. M H Sibson & CO LLP is controlled by Malcolm Harry Sibson
    Evidence
    active 25-50% voting (LLP), 25-50% surplus assets (LLP), right to appoint and remove members (LLP) · notified 2016-05-31 · source: Companies House PSC register

Ultimately controlled by Malcolm Harry Sibson.

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 designated members only, past designated members excluded.

2 designated members on the board

11.1y median 11.1y
average tenure
11.1y
longest tenure

Designated members past 6 years

First-time vs portfolio designated members

First-time (1)

Portfolio (1)

Left in the last 12 months

Gaps to watch

  • Several long-serving directors could step down together

Where to look Suggested search: succession planning for long-tenured seats.

Sources

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

Record details
Company number
OC400137
Status
Active
Type
Limited Liability Partnership
Edition
Register edition compiled 4th October 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