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Atrium Underwriters Limited

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Atrium Underwriters Limited is a UK company with status active founded in 1985 based in London.

CRN
01958863
Founded
1985
Age
40

Overview

Legal name
ATRIUM UNDERWRITERS LIMITED
Region
London
Registered address
LEVEL 20
8 BISHOPSGATE
LONDON
UNITED KINGDOM
EC2N 4BQ
Insolvency history
No

Corporate ownership

Updated 07 Jul 2026 09:49

2 levels 1 ultimate controller
1
Company Active LTD
Atrium Underwriters Limited
CRN 01958863
2
Direct controller Active LTD
Atrium Underwriting Group Limited
CRN 02860390
3
Ultimate controller Active LTD
Alopuc Limited
CRN 08538477

Company events

Reference milestones and recent Companies House filing stream events.

8 events
30 Sep
2026

Accounts due

Accounts Due

Next accounts due date

06 Jul
2026

Accounts With Accounts Type Full

Accounts PDF pending

AA | Transaction MzUyOTQ5MDMzNmFkaXF6a2N4 | Paper/PDF filed

Published 06 Jul 2026 22:46

04 Jul
2026

Confirmation statement due

Confirmation Due

Next confirmation statement due date

20 Jun
2025

Confirmation statement filed

Confirmation

Last confirmation statement made up date

31 Dec
2024

Accounts filed

Accounts

Last accounts made up date

04 Oct
2024

Second Filing Of Director Appointment With Name

Officers

RP04AP01 | Transaction MzQzODI4OTc2NmFkaXF6a2N4

Published 04 Oct 2024 10:09

13 Aug
2024

Appoint Person Director Company With Name Date

Officers

AP01 | Transaction MzQzMTk3Njg5M2FkaXF6a2N4 | Paper/PDF filed

Published 08 Oct 2024 06:31

14 Nov
1985

Incorporated

Inception

Company registered at Companies House