Active02549227Private limited companyLondon

TRENWICK UNDERWRITING LIMITED

Significant control: Canopius Holdings UK Limited (75–100%)

From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms

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Registered activity: Non-life insurance (SIC 65120). We’re building product and service lists for UK companies. Get this one when it’s ready.

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Summary

Generated from filed data · no estimates

TRENWICK UNDERWRITING LIMITED is an active private limited company (company number 02549227) incorporated on 16 October 1990, registered in London. Its registered activity is non-life insurance (SIC 65120). Accounts are on file at Companies House (full) but not yet parsed into this record.

There are 247 companies in non-life insurance in London with filed accounts; the median reports net assets of £32k and is 16 years old.

Ownership and control

1 active · 2 other

Canopius Holdings Uk Limited
corporate entity, United Kingdom · since 31 December 2017
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
75–100%
Canopius Holdings Uk Limited
corporate entity, England And Wales · since 6 April 2016 · ceased 31 December 2017
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
75–100%
persons with significant control statement · since 31 December 2017 · ceased 31 December 2017

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.

Key dates

Incorporated: 16 October 199036 yrs ago
First accounts due: 16 July 199212522 days overdue
Confirmation statement due: 30 October 2026in 2 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

Activity

SIC 65120: Non-life insurance
Accounts type: Full

Financials

No accounts on record

Accounts exist on the register but their figures are not in this dataset yet.

Filing and accounts signals

Facts from the register · no rating

Incorporated five or more years agoIncorporated 16 October 1990
Accounts past their due dateDue 16 July 1992

Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.

Timeline

Newest first

30 Oct 2026Confirmation statement duein 2 days
16 Jul 1992First accounts due12522 days overdue
16 Oct 1990Incorporated

Similar companies in London

Same activity (non-life insurance), closest in incorporation date

All companies incorporated on 16 October 1990 · in Oct 1990.

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