Aquarius Energy Alternatives & Competitors

12 companies similar to Aquarius Energy — Catalyzing a sustainable nuclear energy revolution!

ENG8 Energy

Powering the future creating positive loops with clean, abundant energy for all.

6 Seed $9.00M

Gibraltar, Gibraltar

Energy Industrial +2

X-energy

Delivering the next generation of advanced nuclear energy technology.

1773 Series C 1 $2.78B

Rockville, United States

Energy Renewable Energy +1

Antora Energy

Antora is unlocking zero-emissions industrial energy, cheaper than fossil fuels.

157 Grant $219.96M

Sunnyvale, United States

Energy Renewable Energy +1

Commonwealth Fusion Systems

Designing and building commercial fusion systems to provide limitless, clean energy to the...

1079 Series B $2.88B

Devens, United States

ESG Energy +2

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WATT Fuel Cell

Working All The Time.

35 Corporate Round $83.00M

United States

Energy Manufacturing +1

Helion

Building the world's first fusion power plant

535 Series G $1.47B

Everett, United States

ESG Energy +1

Electriq Global

Sustainable and safe hydrogen powder for auxiliary power applications and long-term storag...

23 Grant $8.10M

Israel

Consumer Electronics ESG +2

ElectraTherm

Sustainable Energy Solutions: Providing waste heat recovery to electricity solutions using...

11 Venture round $35.29M

Flowery Branch, United St...

ESG Energy +1

HySiLabs

Experience emission-free energy with a hydrogen-based liquid carrier that delivers on-dema...

11-50 Series A $16.24M

ESG Energy +1

Senergy Innovations Ltd

Pioneering Sustainable Energy and Materials Solutions

8 Non Equity Assistance

United Kingdom

Energy Manufacturing +2

Voltai

Energy from Motion

2 Grant $40.00K

Canada

Energy Renewable Energy +2

SAFCell

Fuel flexible solid-state hydrogen generation and fuel cells

1 Venture round $3.01M

Pasadena, United States

AI Energy +4

About Aquarius Energy

Aquarius Energy is a pioneering startup founded in 2019 with a mission to revolutionize the energy sector by commercializing catalyzed fusion technology. Their innovative approach utilizes a nanoparticle-based method to produce thermal energy from deuterium, transforming it into a viable, clean, and cheap energy source...

Services

Nuclear fusion research, Energy generation, Nanoparticle catalyst development

Target Customers

Energy-intensive industries, Research institutions, Advanced technology investors

Business keywords

Sustainable Energy, Nuclear Energy, Fusion Energy, Catalyzed Fusion, Clean Technology, Thermal Energy, Nanoparticle Technology, Deuterium Fuel, High-density Power, Solid-state Fusion, Energy Commercialization, Inexpensive Power, Clean Energy Solutions, Menlo Park

Frequently Asked Questions

Companies similar to Aquarius Energy include ENG8 Energy, X-energy, Antora Energy, Commonwealth Fusion Systems, WATT Fuel Cell. They work in Energy and Renewable Energy and share Aquarius Energy's focus on sustainable energy, fusion energy and clean energy solutions.

Bounce Watch lists 12 companies that share Aquarius Energy's industries and are closest to it in business tags, services, target customers, business model and size.

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Explore Related

Aquarius Energy Profile ENG8 Energy Alternatives X-energy Alternatives Antora Energy Alternatives All Companies All Signals Trend Reports

Compiled from the BounceWatch company index. We last looked at Aquarius Energy on 18 Aug 2025. The 12 companies listed here were last checked between 11 Sep 2024 and 26 Mar 2026. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.