The only way to succeed in our sustainable future is to partner with the best
LEARN MORESigma is setting the benchmark for hydrogen generation for the future. By 2030, we are expected to reach fossil fuel parity prices with green hydrogen, bringing it to a massive global scale.
CONTACT USThe only net-zero fuel source is green hydrogen emitted by electrolysers and generated through renewable energy sources. With no negative impact on air quality while maintaining the earth’s existing water and oxygen balance.
The fuel of the future is just around the corner and the early adopters will be able to get massive first-mover advantages and become key market players. Several countries and industry sectors have completely pledged to achieve net zero emissions, green hydrogen is the fuel of now.
LEARN MOREDiscover how Sigma can help you and your organization be ready and profit from our decarbonized future with green hydrogen.
If you want to join the green hydrogen revolution, Sigma is here for you regardless of the size of your enterprise. Whether you are an investor, a small enterprise, a large-scale industry, or a corporation we can assist you.
CONTACT USCommon questions on hydrogen and its applications
Producing enough hydrogen requires innovative solutions with our Sigma ALK electrolyser, an innovative ALK alkaline electrolysis system that uses wind and solar energy to produce hydrogen and is completely CO2-free. From initial planning to full operation with equipment on site, we can have you operational in as little as 4 months.
Advantages compared to PEM water electrolysis.
Questions? The Sigma team is here for you. No matter in what country you are located, we are here to assist you. Please use the contact form below to contact us or alternatively call us at:
Rua Dr Justino Cruz 110
Braga, 3700-314
Portugal
+13104022562
+13104022562
As an absolute believer in our green fully decarbonized future, our firm was founded with the principle of being the world's leading green hydrogen service provider. We believe from 2024 to 2050 a new world will emerge, and green hydrogen will be one of its foundational cores.
The early adopters of green energy specifically green hydrogen will be positioned to become market leaders.
GET STARTEDWith possibilities beyond our wildest imagination, the world ahead is not an extension of the past. There will be massive changes as yesterday's solutions cannot solve the problems of tomorrow. In the next decades, every foundational sector of the economy will experience massive change, and energy and technology will see the biggest revolutions.
Sigma is where aspiration meets innovation we are dedicated to building and delivering green hydrogen solutions that not only create extreme value but also deliver lifelong sustainability.
We are heading towards a brand new prosperous, resilient, and equitable energy system. Sigma is your partner in this new journey that lies ahead.