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Company · London

Carbon Underwriting Limited

Activities of insurance agents and brokers

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Official record Companies House · updated 27th September 2026 · Sources

Network

The large node is Carbon Underwriting Limited. Red nodes are organisations, white nodes are people. Sign in free to explore further.

Who leads it

Previous officers 8

  1. Christopher Stewart Butcher 2024-2025 Director View profile
  2. Charles Neville Rupert Atkin 2023-2024 Director View profile
  3. Nicholas George Tye 2019-2025 Director View profile
  4. Mauro Poggio 2018-2020 Director View profile
  5. Stephen Card 2018-2023 Director View profile
  6. Charles Andrew Lawrence-Browne 2018-2018 Director View profile
  7. Neil William Carnaffan 2018-2024 Director View profile
  8. Ambant Underwriting Services Limited 2018-2024 Corporate-secretary View profile

Directors and secretaries as filed at Companies House.

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About

What it does
Activities of insurance agents and brokers
Incorporated
07/02/2018
Registered office
London
Previous names
Jigsaw Insurance Services Limited (until 08/07/2019)
Jigsaw Intermediary Services Limited (until 09/10/2018)

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.

Group

  1. Carbon Underwriting Limited is controlled by Stephen Card
    Evidence
    ceased significant influence · notified 2018-05-08, ceased 2020-03-02 · source: Companies House PSC register

Ultimately controlled by Stephen Card.

2 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.

5 directors on the board

3y median 1.1y
average tenure
6.8y
longest tenure

Directors past 6 years

First-time vs portfolio directors

Portfolio (5)

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 11Dormant 4Tech and media 4Manufacturing 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
11193856
Status
Active
Type
Private Limited Company
Accounts next due
30/09/2027
Edition
Register edition compiled 27th September 2026
Labels
Official record from Companies House · Calculated derived by Governance Register.

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