Overview
Legal name
BESSO OPERATIONAL SUPPORT SERVICES LIMITED
Region
London
Registered address
Unknown
Insolvency history
No
Company
Active
LTD
Company profile
Besso Operational Support Services Limited
Besso Operational Support Services Limited is a UK company with status active founded in 2004 based in London.
CRN
05279773
Founded
2004
Age
18
Corporate ownership
Updated 06 Jun 2026 16:52
3 levels
1 ultimate controller
1
Company
Active
LTD
Besso Operational Support Services Limited
CRN 05279773
2
Direct controller
Active
LTD
Besso Insurance Group Limited
CRN 02918893
3
Intermediate controller
Active
LTD
Ardonagh Specialty Holdings 2 Limited
CRN 13386212
4
Ultimate controller
Active
LTD
Ardonagh Specialty Holdings Limited
CRN 11104601
Company events
Reference milestones and recent Companies House filing stream events.
1 event
08 Nov
2004
Incorporated
InceptionCompany registered at Companies House