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Company profile

Onesubsea Operations Limited

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

CRN
SC226359
Founded
2001
Age
24

Overview

Legal name
ONESUBSEA OPERATIONS LIMITED
Region
Scotland
Registered address
BADENTOY AVENUE
PORTLETHEN
ABERDEENSHIRE
AB12 4YB
Insolvency history
No

Corporate ownership

Updated 06 Jun 2026 16:52

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.

10 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

21 Nov
2024

Legacy

Accounts PDF pending

PARENT_ACC | Transaction MzQ0NDQyODI2M2FkaXF6a2N4 | Paper/PDF filed

Published 26 Nov 2024 10:27

21 Nov
2024

Legacy

Other

GUARANTEE2 | Transaction MzQ0NDQyNjY2MWFkaXF6a2N4 | Paper/PDF filed

Published 26 Nov 2024 10:25

14 Oct
2024

Change Corporate Secretary Company With Change Date

Officers

CH04 | Transaction MzQzOTM1Mjg5N2FkaXF6a2N4

Published 14 Oct 2024 02:22

14 Oct
2024

Change To A Person With Significant Control

Persons-with-significant-control

PSC05 | Transaction MzQzOTM1Mjc2N2FkaXF6a2N4

Published 14 Oct 2024 02:21

17 Sep
2024

Termination Director Company With Name Termination Date

Officers

TM01 | Transaction MzQzNjIzMDU1NWFkaXF6a2N4

Published 17 Sep 2024 16:18

17 Dec
2001

Incorporated

Inception

Company registered at Companies House