Global OTEC

London, United Kingdom Founded: 2017 • Age: 9 yrs
Ocean thermal energy conversion solutions are provided globally.

About Global OTEC

Global OTEC is an Energy & Utilities company based in London (United Kingdom) founded in 2017 by Dan Grech. It operates as an ocean thermal energy conversion solutions are provided globally. Global OTEC has raised $318.8 thousand across 3 funding rounds from investors including Climate VC, Unruly Capital and Climate Capital. Its chief executive is Dan Grech. Global OTEC offers products and services including OTEC Power Module. Its focus areas include Energy Tech, Renewable Energy Tech, Marine Energy and Ocean Thermal. Its legal entity is GLOBAL OTEC RESOURCES LTD. Its competitors include Seatrec, Ocean Grazer, Makai Ocean Engineering, Ocean Thermal Energy Corporation and Bluerise and 4 more; 1 of its 9 listed competitors has raised funding.

Company details

Global OTEC was founded in 2017 in London, United Kingdom, with Dan Grech serving as founder and CEO. The company operates within the renewable energy sector, focusing on ocean thermal energy conversion technologies. Solutions are developed to exploit temperature differences between ocean surface and deep waters for electricity generation. Operations are based in the UK, supporting sustainable energy projects in coastal and island regions.

  • Headquarters London, United Kingdom
  • Founders Dan Grech
  • Sectors
    Energy & Utilities
  • Email
    ••••••••
  • Website globalotec.co
  • Social LinkedIn X Facebook Instagram YouTube
  • Legal Name Global Otec Resources Ltd
  • Date of Incorporation 15 Sep, 2015
  • Jurisdiction LONDON, UNITED KINGDOM
Key Metrics
  • Total Equity Funding
    $318.8K (USD)

    in 3 rounds

  • Latest Funding Round
    $318.8K (USD), Seed

    Feb 2024

  • Investors
    Climate VC

    & 2 more

Products & Services of Global OTEC

Global OTEC offers a comprehensive portfolio of products and services, including OTEC Power Module.

OTEC Power Module
Renewable Energy System

Generates baseload electricity using ocean temperature differences.

Apps and channels of Global OTEC

its YouTube channel Global OTEC has 2.42K subscribers and 30 videos.

Global OTEC
YouTube 2.42K subscribers 30 videos Music
Open channel

Videos from Global OTEC

The most watched videos on Global OTEC's YouTube channel, Global OTEC (2.42K subscribers). Click a video to play it here.

Check our updates on the OTEC prototype being built in the Canary Islands
12.9K views
💡How It Started vs. How It's Going⚡️
11.6K views
Update on OTEC prototype fabrication
2.6K views
PLOTEC Updates: delivery of inner and outer shells at the shipyard
2.6K views

More on Global OTEC.

Funding Insights of Global OTEC

Global OTEC has successfully raised a total of $318.8K across 3 strategic funding rounds. The most recent funding activity was a Seed round of $318.8 thousand completed in February 2024. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.

  • Total Funding $318,800
  • Total Rounds 3
  • Last Round Seed — $318,800
  • Investors Count 3

All 3 funding rounds of Global OTEC with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.

DateAmountTransaction NameValuationLead InvestorsInvestors
Feb 2024$318,800Seed–Unruly Capital
Jan 2022–Seed–Climate VC
Jun 2018–Grant––
–
Valuation history

3 investors in total: 3 institutional.

Investors in Global OTEC

Global OTEC has secured backing from 3 investors, including venture fund investors. Prominent investors backing the company include Climate VC, Unruly Capital and Climate Capital.

All
Venture Fund
InvestorDescriptionFounded YearDomainLocation
Climate VC is focused on investing in climate startups.
–climate.vcLightwater, United Kingdom
Venture capital investments are managed by Unruly Capital.
–unrulycap.com-
Early stage climate-focused venture capital investments are provided.
–climatecap.co-
Premium access

Investor details for Global OTEC

The complete investor list, round-by-round participation and investor portfolios require an active premium plan.

  • Complete investor list
  • Round participation
  • Investor portfolios
  • Co-investor network

Verified entity values are shown only after access is granted.

People of Global OTEC

1 people are tracked at Global OTEC (1 in leadership).

NameRoleGroup
Dan Grech
Founder & CEOLeadership
Premium access

Complete people profiles for Global OTEC

Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.

  • Full employee list
  • Team structure
  • Board tenure
  • Professional contacts

Verified entity values are shown only after access is granted.

Timeline of Global OTEC

3 dated milestones of Global OTEC across 7 years, from founding to its latest funding, stage changes and deals.

  1. Founded Global OTEC is founded.
  2. Funding First funding round.
  3. Funding Latest funding round, Seed, of $319K.

Competitors of Global OTEC

Global OTEC has 9 listed competitors in our database, 1 of them funded. They include Seatrec, Ocean Grazer, Makai Ocean Engineering, Ocean Thermal Energy Corporation and Bluerise, among others.

Company NameDomainFoundedHQ LocationTotal fundingEmployeesDescription
seatrec.com2012Monrovia, United States$3.32M–
Energy is harvested from ocean temperature gradients using phase-change materials.
oceangrazer.com2012Groningen, Netherlands––
Inshore platform with multi-pump and piston, power takes to generate energy
makai.com1973Waimanalo, United States––
Ocean engineering services for renewables and submarine infrastructure are provided.
otecorporation.com1988Lancaster, United States–2
Marine technologies using OTEC and SWAC for energy are developed.
bluerise.nl2009Delft, Netherlands––
Ocean thermal energy is harnessed for clean power generation.
seapotential.com2009Magherafelt, United Kingdom––
Wave energy is captured via multi-mode point absorber converter.
deprofundis.com2005Saint Denis, France––
Specializes in ocean thermal energy conversion for sustainable power solutions.
arteqpower.com2015Diepenveen, Netherlands––
Provides solutions for converting small temperature differences into clean renewable energy via OTEC and geothermal tech.
renewabledevices.com2002Edinburgh, United Kingdom––
Delivers comprehensive solutions for small-scale wind and tidal turbines.
Premium access

Detailed competitors of Global OTEC

The full competitor set, operating metrics and side-by-side benchmarks require an active premium plan.

  • Full competitor set
  • Operating metrics
  • Benchmarks
  • Competitive positioning

Verified entity values are shown only after access is granted.

Web traffic of Global OTEC

The website of Global OTEC (globalotec.co) receives about 5.9K visits a month.

  • Monthly visits
    5.9K

    ▲ 37.3% vs previous month

Top companies in Renewable Energy Platforms

10 companies that operate in the same segment as Global OTEC (Renewable Energy Platforms), ranked by their profile score on The Company Check.

CompanyDescriptionFoundedLocationTotal fundingRevenueEmployees
Silicon-based solar PV modules are manufactured for diverse applications.
1985San Jose, California, United StatesUSD 171.73 MUSD 300 M600
Manufacturer of smart solar inverters
2006Herzliya, Central District, IsraelUSD 96.8 MUSD 1.18 B5,630
Solar panel tracking software is provided for monitoring and control.
2013Fremont, California, United StatesUSD 42.63 MUSD 3.56 B1,300
Provider of climate-smart deeptech solutions for renewable energy and sustainable agriculture
2010Pune, Maharashtra, IndiaUSD 76.38 MUSD 56.11 M702
Iron-air energy storage systems are developed for renewable energy projects.
2009Somerville, Massachusetts, United StatesUSD 2 B–902
Full-end solar services are provided to residential and commercial sectors.
2009Charleston, South Carolina, United StatesUSD 670.36 M–749
Micro-inverters and energy storage systems are manufactured for solar applications.
2006Fremont, California, United StatesUSD 100.07 MUSD 1.47 B2,780
Producer and supplier of green hydrogen
2017Nantes, Pays De La Loire, FranceUSD 96.93 MUSD 11.48 M199
Online platform for funding solar projects
2015New York, New York, United StatesUSD 503.95 M–30
Provider of hydrogen production and storage solutions
1927Oslo, Oslo, Norway–USD 95.55 M409
Upgrade to premium

Unlock complete access to The Company Check

Get unrestricted viewing across everything we track — from companies and brands to investors, funding rounds, acquisitions, financials, and more.

Upgrade to Premium No viewing limits. Your plan controls exports and screening usage.
Included in your Premium account
  • ✓
    Unlimited viewing on all profiles Companies, investors, financials, funding, acquisitions & directors
  • ✓
    Full access to every database India & global coverage, advanced filters and rich profile details
  • ✓
    Always-on access from your team account Single premium plan for everything you see on the portal

Related news about Global Otec

Premium access

Complete news archive for Global OTEC

Full article history, source details, and older brand coverage require an active premium plan.

  • Full article archive
  • Source and publication date
  • Older coverage
  • Brand-specific news history

Verified entity values are shown only after access is granted.

Frequently Asked Questions about Global OTEC

Global OTEC was founded in 2017 and raised its 1st funding round 1 year after it was founded.

Global OTEC is headquartered in London, United Kingdom. It is registered at London, England, United Kingdom.

Dan Grech is the current CEO of Global OTEC. They have also founded this company.

Global OTEC is a funded company, having raised a total of $318.8K across 3 funding rounds to date.

Global OTEC was founded in 2017 in London, United Kingdom, with Dan Grech serving as founder and CEO. The company operates within the renewable energy sector, focusing on ocean thermal energy conversion technologies. Solutions are developed to exploit temperature differences between ocean surface and deep waters for electricity generation. Operations are based in the UK, supporting sustainable energy projects in coastal and island regions.

Global OTEC's top competitors include Seatrec, Makai Ocean Engineering and Ocean Thermal Energy Corporation.

Global OTEC offers OTEC Power Module.

Global OTEC has 3 investors. Key investors include Climate VC, Unruly Capital, and Climate Capital.

Global OTEC operates through Global Otec Resources Ltd.

Explore millions of companies — effortlessly

Access structured, verified intelligence on 7M+ companies across industries, sectors, and global markets. From early-stage startups to large enterprises, discover ownership, leadership, funding, financials, acquisitions, and market signals — all in one powerful platform.

Free account with essential features Instant access to company reports Enterprise solutions available