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Mount Street Investments - KEJ1 LLP

Mount Street Investments - KEJ1 LLP is an active UK company (number OC421755), incorporated 2018. 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 Mount Street Investments - KEJ1 LLP. Red nodes are organisations, white nodes are people. Sign in free to explore further.

Who leads it

Previous officers 2

  1. SG1 Limited 2018-2021 Corporate-llp-member View profile
  2. Dennis Yu Ting Kwan 2018-2021 Llp-member View profile

Directors and secretaries as filed at Companies House.

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About

Incorporated
29/03/2018

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.

  • Dominic Alexander Rigby
    25-50% voting (LLP), 25-50% surplus assets (LLP) · notified 2021-02-09
  • Jonathan Lee
    50-75% voting (LLP), 25-50% surplus assets (LLP) · notified 2021-02-09 - confirmed: also a director of this company

Group

  1. Mount Street Investments - KEJ1 LLP is controlled by Dominic Alexander Rigby
    Evidence
    active 25-50% voting (LLP), 25-50% surplus assets (LLP) · notified 2021-02-09 · source: Companies House PSC register

Ultimately controlled by Dominic Alexander Rigby.

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

8.3y median 8.3y
average tenure
8.3y
longest tenure

Designated members past 6 years

First-time vs portfolio designated members

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 designated members 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 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

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
OC421755
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