GB · Companies House · Ownership structure

SENTINEL OFFSHORE VESSELS LIMITED

Company number SC447169 · Private Limited Company · Active. Its ownership runs 4 layers up, from its confirmation statements at Companies House.

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Ownership chart

SENTINEL OFFSHORE VESSELS LIMITED's ownership structure

Owners above, the companies it holds below, from confirmation statements filed at Companies House.

OWNERS · 5OWNERS · 4OWNERS · 3OWNERS · 2OWNERS · 1COMPANY54,011,670 shares17.79%58.83%15,661,773 shares4,012,823 shares86,763,822 sharesSENTINEL OFFSHORE VESSELS LIMITEDSENTINEL OFFSHOREVESSELS LIMITEDCompany SC447169SENTINEL OFFSHORE HOLDINGS LIMITEDSENTINEL OFFSHOREHOLDINGS LIMITEDCompany SC447384CYAN-SENTINEL HOLDINGS LIMITEDCYAN-SENTINEL HOLDINGSLIMITEDCompany 15371689MCO1BVMCO1BVShareholderCYAN-SENTINEL HOLDINGS LIMITEDCYAN-SENTINEL HOLDINGSLIMITEDCompany 15371689SENTINEL MARINE MI LIMITEDSENTINEL MARINE MILIMITEDShareholderCYAN RENEWABLES PTE. LTD.CYAN RENEWABLES PTE.LTD.ShareholderThe company report: the owners of this company and the levels above, where possible.Owners of this companyand above levels, where possibleIn the company report ›The company report: the owners of this company and the levels above, where possible.Owners of this companyand above levels, where possibleIn the company report ›The company report: the owners of this company and the levels above, where possible.Owners of this companyand above levels, where possibleIn the company report ›
SENTINEL OFFSHORE VESSELS LIMITEDCompany with its own page hereOther UK companyPerson or holder without a UK company numberMasked: in the company reportOwners and above levels: in the company report60%Stake

Company report

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The free view masks some of the names and stakes in SENTINEL OFFSHORE VESSELS LIMITED's structure. The company report shows every shareholder and holding with stakes, layer by layer, the directors and their other companies, accounts, charges and insolvency history, and multiple layers of shareholders and directors found in 23 European countries. Ready in 24 hours, or 2 days for the global check, sent to your email.

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Company facts

Company number
SC447169
Status
Active
Company type
Private Limited Company
Incorporated
10 April 2013
Registered office
Aberdeen
Country of origin
United Kingdom
Business
Support activities for petroleum and natural gas mining
Latest accounts type
Full
Shareholder layers
4

Company details from the Companies House register of 1 September 2026.

At a glance

SENTINEL OFFSHORE VESSELS LIMITED's ownership

  • Its latest confirmation statement with a shareholder list (31 March 2026) lists 1 shareholder: 1 company.
  • Its ownership runs 4 layers up, through SENTINEL OFFSHORE HOLDINGS LIMITED and CYAN-SENTINEL HOLDINGS LIMITED.
  • At the top of the chart: CYAN RENEWABLES PTE. LTD..

From confirmation statements filed at Companies House up to 19 June 2026. Shareholdings can change at any time: check the current position live before relying on it.

Shareholders · 4 layers

Who owns SENTINEL OFFSHORE VESSELS LIMITED

SENTINEL OFFSHORE VESSELS LIMITED's shareholders as listed in its latest confirmation statement, then the shareholders of each shareholder that is a UK company, layer by layer.

Every shareholder, layer by layer (8)

Layer 1

Shareholders of SENTINEL OFFSHORE VESSELS LIMITED · statement of 31 March 2026

ShareholderStakeSharesClass
SENTINEL OFFSHORE HOLDINGS LIMITED
Company SC447384
—54,011,670ORDINARY

Layer 2

Shareholders of SENTINEL OFFSHORE HOLDINGS LIMITED · statement of 5 May 2026

ShareholderStakeSharesClass
MCO1BV58.83%47,431,297A ORDINARY / ORDINARY
Masked · in the company report———
CYAN-SENTINEL HOLDINGS LIMITED
Company 15371689
17.79%11,914,919ORDINARY

Layer 3

Shareholders of a masked company · statement of 18 July 2024

ShareholderStakeSharesClass
CYAN-SENTINEL HOLDINGS LIMITED
Company 15371689
—15,661,773ORDINARY

Shareholders of CYAN-SENTINEL HOLDINGS LIMITED · statement of 26 December 2025

ShareholderStakeSharesClass
Masked · in the company report———
SENTINEL MARINE MI LIMITED—4,012,823ORDINARY

Layer 4

Shareholders of a masked company · statement of 26 December 2025

ShareholderStakeSharesClass
CYAN RENEWABLES PTE. LTD.—86,763,822ORDINARY

People with significant control · 1 current

Who controls SENTINEL OFFSHORE VESSELS LIMITED

SENTINEL OFFSHORE VESSELS LIMITED's people with significant control as registered at Companies House on 12 November 2026: 1 current and 0 former. They are the people and companies that hold more than 25% of its shares or voting rights, or otherwise control it.

Current (1)

NameNature of controlNotifiedDetails
Sentinel Offshore Holdings LimitedShares: 75% or more1 January 2017Company · Limited Liability Company · Scotland · number Sc447384

Officers · 6 current

Who runs SENTINEL OFFSHORE VESSELS LIMITED

SENTINEL OFFSHORE VESSELS LIMITED's directors and secretaries as registered at Companies House on 12 November 2026: 6 current and 10 former.

Current officers (6)

NameRoleAppointedNationalityCountry of residence
MACKINNONS SOLICITORS LLPCorporate secretary1 April 2021——
CHERN, Chee WeeDirector8 March 2024SingaporeanSingapore
DEANS, Rory StuartDirector10 April 2013BritishUnited Kingdom
FERRARI, Robert WilliamDirector30 August 2024BritishScotland
LEE, Keng LinDirector8 March 2024SingaporeanSingapore
MITCHELL, Jonathan CliveDirector10 April 2013BritishScotland

Former officers (10)

NameRoleAppointedResigned
SLATTERY, Vincent AlfredSecretary10 April 201324 March 2021
BLACK, John AlexanderDirector1 April 202130 August 2024
MUNNIKSMA, Koen Peter PaulDirector1 February 20161 May 2016
RAS, Mark NormanDirector23 November 202129 February 2024
SCOTT, Charles MarshallDirector10 April 201310 April 2013
SIMONS, Johannes Felix Lambertus MariaDirector1 May 20161 September 2018
SIMONS, Johannes Felix Lambertus MariaDirector9 May 20131 February 2016
SLATTERY, Vincent AlfredDirector10 April 201324 March 2021
SPRONK, RoderikDirector23 November 202129 February 2024
VAN LEEUWEN, Maurits Wouter LeonardDirector1 September 201823 November 2021

Explained

How this chart is built

Every UK company files a confirmation statement with Companies House at least once a year, and private companies list their shareholders in it. The chart takes each company's latest statement with a shareholder list and follows every shareholder that is itself a UK company to that company's own statement, layer by layer. Holdings work the other way: every company whose latest statement lists the company as a shareholder, then the companies those hold.

A stake is the share of the company's issued shares, weighted by nominal value where the statement gives it. Each statement shows the position on its own date. Shareholders are matched to UK companies by their registered names, so a holder can occasionally be matched to the wrong company or not matched at all.

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