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UK company intelligence
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Company profile

Onesubsea Operations Limited

UK company SC226359, incorporated on 17 December 2001.

Onesubsea Operations Limited is a UK company with status Active founded in 2001 based in Scotland.

Company number
SC226359
Incorporated
17 Dec 2001
Companies House status
Active

Company identity

Founded / incorporated
17 December 2001

Company number SC226359

Verify at Companies House
Legal name
ONESUBSEA OPERATIONS LIMITED
Company type
Private Limited Company
Region
Scotland
Registered address
BADENTOY AVENUE
PORTLETHEN
ABERDEENSHIRE
AB12 4YB
Insolvency history
No

Corporate ownership

Updated 07 Jul 2026 09:49

5 levels 1 ultimate controller
1
Company Active LTD
Onesubsea Operations Limited
CRN SC226359
2
Direct controller Active LTD
Onesubsea UK Limited
CRN 00400176
3
Intermediate controller Active LTD
Onesubsea Investments UK Limited
CRN 08431671
4
Intermediate controller Active LTD
Schlumberger Oilfield UK Limited
CRN 04157867
5
Intermediate controller Active PLC
Schlumberger Public Limited Company
CRN 01332348
6
Ultimate controller Active LTD
Schlumberger UK Limited
CRN 07373289

Company events

Reference milestones and recent Companies House filing stream events.

5 events
01 Dec
2026

Confirmation statement due

Confirmation Due

Next confirmation statement due date

30 Sep
2026

Accounts due

Accounts Due

Next accounts due date

17 Nov
2025

Confirmation statement filed

Confirmation

Last confirmation statement made up date

31 Dec
2024

Accounts filed

Accounts

Last accounts made up date

17 Dec
2001

Incorporated

Inception

Company registered at Companies House