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NUCLEUS UNDERWRITING LIMITED

Active
09325952·incorporated 2014-11-25

NUCLEUS UNDERWRITING LIMITED is an active UK private limited company, incorporated on 25 November 2014 at Companies House (number 09325952; OpenRegistry canonical ID GB-09325952-nucleus-underwriting-limited). Sophymarine's OpenRegistry classifies it under SIC 66220 (Activities of insurance agents and brokers), one of 6,268 active UK entities in that code and one of 1,093,852 active companies registered in London (postcode EC3R). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2014-11-25
Registered Address
7TH FLOOR CORN EXCHANGE, 55 MARK LANE, LONDON, EC3R 7NE, ENGLAND
SIC
66220 — Activities of insurance agents and brokers
Country of origin
United Kingdom

Directors

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Shareholders

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Financials

Check financials of NUCLEUS UNDERWRITING LIMITED

Filings

Check filing history of NUCLEUS UNDERWRITING LIMITED

Accounts

Last filed accounts made up to 2024-12-31. Next accounts due 2026-09-30. Financial year-end: 31/12. Filing class: AUDIT EXEMPTION SUBSIDIARY.

Confirmation statement

Last confirmation statement made up to 2025-11-30. Next confirmation statement due 2026-12-14.

Persons with significant control

NUCLEUS UNDERWRITING LIMITED has 1 person with significant control on file:

  • Brown & Brown Mga Holdco (Uk) Limited (United Kingdom reg. 08708482). Notified 2024-06-24.
    • Owns 75% or more of shares
    • Holds 75% or more of voting rights
    • Has the right to appoint and remove directors

3 historical PSC records have ceased:

  • Mr James Mchugh born 1965 resident in United Kingdom, British national. Notified 2016-04-06. Ceased 2023-01-03.
    • Owns 75% or more of shares
    • Holds 75% or more of voting rights
  • Mrs Alison Mchugh born 1958 resident in England, British national. Notified 2020-03-23. Ceased 2022-11-25.
    • Owns 75% or more of shares
    • Holds 75% or more of voting rights
  • Camberford Holdco Limited (United Kingdom reg. 09775141). Notified 2023-01-03. Ceased 2024-06-24.
    • Owns 75% or more of shares
    • Holds 75% or more of voting rights
    • Has the right to appoint and remove directors

Previous names

NUCLEUS UNDERWRITING LIMITED has previously traded as:

  • NUCLEUS (2014) LTD (until 2017-11-24)

Similar UK companies

Other companies registered under SIC 66220 (Activities of insurance agents and brokers):

Other companies registered in London:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/09325952.

Source: Companies House Free Company Data, refreshed 2026-05-01. Official record: find-and-update.company-information.service.gov.uk.