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Company profile

Nucleus Underwriting Limited

UK company 09325952, incorporated on 25 November 2014.

Nucleus Underwriting - The home of Lifescience Insurance Solutions

Nucleus Underwriting Limited is a UK company with status active founded in 2014 based in London.

Company number
09325952
Incorporated
25 Nov 2014
Companies House status
Active

Company identity

Founded / incorporated
25 November 2014

Company number 09325952

Verify at Companies House
Legal name
NUCLEUS UNDERWRITING LIMITED
Company type
LTD
Region
London
Registered address
Unknown
Insolvency history
No

Corporate ownership

Updated 07 Jul 2026 09:49

6 levels 1 ultimate controller
1
Company Active LTD
Nucleus Underwriting Limited
CRN 09325952
2
Direct controller Active LTD
Brown & Brown Mga Holdco (UK) Limited
CRN 08708482
3
Intermediate controller Active LTD
Grp Holdco 1 Limited
CRN 08707767
4
Intermediate controller Active LTD
Brown & Brown (europe) Limited
CRN 08613882
5
Intermediate controller Active LTD
Brown & Brown (UK) Holdco Limited
CRN 12434508
6
Intermediate controller Active LTD
Brown & Brown (europe) Holdco Limited
CRN 13956051
7
Ultimate controller
CIK0000079282
CRN CIK0000079282

Company events

Reference milestones and recent Companies House filing stream events.

1 event
25 Nov
2014

Incorporated

Inception

Company registered at Companies House