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Company number
09778525

GLOBAL OTEC RESOURCES LTD

Active
✓ Active company on the official register. Next accounts due 30 June 2027.

Company details

Registered name
GLOBAL OTEC RESOURCES LTD
Company number
09778525
Registered office
SUSTAINABLE WORKSPACES, COUNTY HALL, 5TH FLOOR, BELVEDERE ROAD, LONDON, SE1 7PB, UNITED KINGDOM
Company type
Private Limited Company
Incorporated on
15 September 2015
Status
Active
Age
10 years
Previous names
DESALINATION TUNNELS LIMITED (to 28 Jul 2017)
Nature of business (SIC)
42220 — Construction of utility projects for electricity and telecommunications
Accounts — next due
30 Jun 2027
Accounts — last made up to
30 Sept 2025
Confirmation statement — next due
02 Mar 2027
Confirmation statement — last
16 Feb 2026

People with significant control

Beneficial owners holding over 25% of shares, voting rights or the right to appoint directors

Mr Dan Grech
Notified 11/03/2025
Mr Daniel Joseph Grech
Notified 10/09/2016
Mr Hayden Grantley Ashfield
Notified 11/03/2018

Corporate structure

Who controls this company, and who they control in turn

3 controllers Drag to move · scroll to zoom · double-click to expand
Company Person Current control Ended

Connections

Mr Dan Grech
born 10/1988 · United Kingdom owns 50–75% of shares · holds 50–75% of votes · can appoint and remove directors Notified 11/03/2025
Mr Daniel Joseph Grech
born 10/1988 · England owns 50–75% of shares · holds 50–75% of votes · can appoint and remove directors Control ended 11/03/2025 Controls 2 companies
Mr Hayden Grantley Ashfield
born 06/1980 · United Arab Emirates owns 25–50% of shares Control ended 16/07/2021

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
11/03/2025 Person with significant control ceased Mr Daniel Joseph Grech
11/03/2025 Person with significant control added Mr Dan Grech
16/07/2021 Person with significant control ceased Mr Hayden Grantley Ashfield
11/03/2018 Person with significant control added Mr Hayden Grantley Ashfield
28/07/2017 Registered name changed DESALINATION TUNNELS LIMITED GLOBAL OTEC RESOURCES LTD
10/09/2016 Person with significant control added Mr Daniel Joseph Grech

Documents for GLOBAL OTEC RESOURCES LTD

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Company extract£1.99

The full registration record as held today — name, number, status, registered office, company type, previous names, officers, PSC and SIC codes, timestamped for your file.

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Financial statements£3.99

Every figure the company’s own accounts state, across each filed period, with year-on-year movement. Most UK companies file small or micro-entity accounts — a balance sheet and a headcount, no turnover or profit.

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Ownership report£3.99

Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.

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Data protection register

Registered with the Information Commissioner's Office as a data protection fee payer.

GLOBAL OTEC RESOURCES LTD — SE1 7PB
Trading as Global OTEC
Tier 1 · renews 05/10/2026
ICO entry

The ICO publishes no company number, so this is matched on the registered name and confirmed by the postcode. Check the ICO entry before relying on it.

Get this company via API

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Frequently asked questions

What is the company number of GLOBAL OTEC RESOURCES LTD?
According to the official registry, the company number of GLOBAL OTEC RESOURCES LTD is 09778525.
Where is GLOBAL OTEC RESOURCES LTD registered?
The registered office is SUSTAINABLE WORKSPACES, COUNTY HALL, 5TH FLOOR, BELVEDERE ROAD, LONDON, SE1 7PB, UNITED KINGDOM.
What is the SIC code of GLOBAL OTEC RESOURCES LTD?
The nature of business is recorded under SIC code 42220 — Construction of utility projects for electricity and telecommunications.
Who controls GLOBAL OTEC RESOURCES LTD?
Mr Dan Grech is recorded as a person with significant control.
When are the next accounts of GLOBAL OTEC RESOURCES LTD due?
The next annual accounts are due by 30 June 2027, and the last accounts were made up to 30 September 2025.

About GLOBAL OTEC RESOURCES LTD (09778525)

GLOBAL OTEC RESOURCES LTD is a private limited company incorporated on 15 September 2015 and registered in the United Kingdom under company number 09778525. Its registered office is at SUSTAINABLE WORKSPACES, COUNTY HALL, 5TH FLOOR, BELVEDERE ROAD, LONDON, SE1 7PB, UNITED KINGDOM. The recorded nature of business is construction of utility projects for electricity and telecommunications (SIC 42220). The company is currently active , with statutory accounts last made up to 30 September 2025. , and the person with significant control is Mr Dan Grech. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

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