Company · London
SGL NO.1 Limited
Non-life insurance
Official record Companies House · updated 27th September 2026 · Sources
Network
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Who leads it
Previous officers 12
- James Robert Francis Lee 2016-2023 View profile
- Brendan Richard Anthony Merriman 2016-2021 View profile
- Mark William Reid Smith 2016-2017 View profile
- Alan John Turner 2015-2016 View profile
- Clive Paul Thomas 2015-2017 View profile
- Richard Leslie Phinn 2014-2017 View profile
- Paul Carruthers 2012-2014 View profile
- Gareth Howard John Nokes 2010-2015 View profile
- Richard John Harris 2008-2015 View profile
- Timothy John Hanford 2008-2013 View profile
- Freya Marguerite Brook 2019-2026 View profile
- Roger Henry Durowse 2008-2009 View profile
Directors and secretaries as filed at Companies House.
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About
- What it does
- Non-life insurance
- Incorporated
- 17/12/2007
- Registered office
- London
- Previous names
- Minmar (873) Limited (until 30/01/2008)
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.
- Shelbourne Group Limited
75-100% shares, 75-100% voting · notified 2016-04-06
Group
- SGL NO.1 Limited
is controlled by Shelbourne Group Limited
Evidence
active 75-100% shares, 75-100% voting · notified 2016-04-06 · source: Companies House PSC register - Shelbourne Group Limited
is controlled by Anthony Michael Muscolino
Evidence
active 25-50% voting · notified 2025-07-02 · source: Companies House PSC register
Ultimately controlled by Anthony Michael Muscolino.
17 other companies in this group
- Cranmore (UK) Limited
- Enstar (EU) Holdings Limited
- River Thames Insurance Company Limited
- Rombalds RUN-OFF Limited
- Enstar (EU) Limited
- Enstar Acquisitions Limited
- Enstar (US Asia-PAC) Holdings Limited
- Mercantile Indemnity Company Limited
- Regis Agencies Limited
- SE000104
- Enstar (EU) Finance Limited
- Enstar Managing Agency Limited
- Starstone Finance Limited
- Kinsale Brokers Limited
- Shelbourne Group Limited
- Starstone Insurance Services Limited
- Goshawk Insurance Holdings Limited
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
- Ben Dimmock Director · appointed 2019
- Michael Conrad Heap Director · appointed 2022
Directors past 6 years
- Ben Dimmock Director · appointed 2019
First-time vs portfolio directors
Portfolio (2)
- Ben Dimmock Director · appointed 2019
- Michael Conrad Heap Director · appointed 2022
Also govern a charity
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.
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
- 06454514
- 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