Energy &
Maritime Solutions
We build the systems that keep the world's energy flowing
and its economies connected
Solar
As one of the world’s top solar brands,
we provide reliable end-to-end solar solutions
Hanwha Qcells holds the No. 1 U.S. market share in residential solar modules as of Q2 2025.
Renowned for our advanced technology and product quality, we manufacture one in three solar panels installed on rooftops in America. We’re
expanding our global clean energy portfolio with solutions that span solar modules, energy storage systems (ESS), and the development, construction,
and operation of solar power plants, as well as power retail and solar financing.
Through a first-of-its-kind $2.5 billion investment, we have established the largest fully integrated, silicon-based solar supply chain in U.S. history.
We’ve also achieved a world record in perovskite-silicon tandem cell efficiency on a full-area, commercially viable format — a breakthrough that brings
next-generation solar technology closer to mass production and enhances energy security.
We’re strengthening circularity across our solar supply chain through expanded solar module recycling initiatives in the U.S. We were recognized as an S&P Global 2025 Tier 1 Cleantech company for our leadership in solar manufacturing.
Renowned for our advanced technology and product quality, we manufacture one in three solar panels installed on rooftops in America. We’re
expanding our global clean energy portfolio with solutions that span solar modules, energy storage systems (ESS), and the development, construction,
and operation of solar power plants, as well as power retail and solar financing.
Through a first-of-its-kind $2.5 billion investment, we have established the largest fully integrated, silicon-based solar supply chain in U.S. history.
We’ve also achieved a world record in perovskite-silicon tandem cell efficiency on a full-area, commercially viable format — a breakthrough that brings
next-generation solar technology closer to mass production and enhances energy security.
We’re strengthening circularity across our solar supply chain through expanded solar module recycling initiatives in the U.S. We were recognized as an S&P Global 2025 Tier 1 Cleantech company for our leadership in solar manufacturing.
Our expertise
- Solar cells and modules
- Energy systems solutions
- Solar power generation
- Solar power plant operations and management
- Virtual power plant operations and management
- Energy retail
- Solar financing
Wind
To support the global shift toward carbon neutrality,
we’re investing in wind power and
helping advance clean energy infrastructure
Committed to expanding renewable energy, we’re contributing to decarbonization goals by enhancing our role in green infrastructure development.
To take renewable energy to new heights, we are expanding our global presence in offshore wind and accelerating our growth by leveraging our
capabilities as an offshore solutions provider. We are also actively pursuing the construction of wind turbine installation vessels (WTIVs) to secure
dominance in the rapidly growing offshore wind market.
To take renewable energy to new heights, we are expanding our global presence in offshore wind and accelerating our growth by leveraging our
capabilities as an offshore solutions provider. We are also actively pursuing the construction of wind turbine installation vessels (WTIVs) to secure
dominance in the rapidly growing offshore wind market.
Our expertise
- Offshore wind farm development
- Offshore wind engineering, procurement, construction, installation (EPCI)
- Offshore wind solutions: Wind turbine installation vessels (WTIV), offshore substations (OSS), floater technology
LNG
As a provider of comprehensive energy solutions,
we offer strategic flexibility to support stable energy supply
and strengthen energy security
With global energy demand continuing to surge, LNG plays a critical role in ensuring reliable,
flexible access to energy globally, which is why we continue to expand and diversify our portfolio.
Through an integrated LNG value chain, Hanwha supports reliable energy supply,
spanning from production and transportation to storage and downstream power generation.
Leveraging our expertise in shipbuilding and energy infrastructure,
Hanwha has delivered the world’s first fully integrated FLNG platform.
As a global leader in LNG carrier construction, we strengthen LNG transportation and support downstream energy delivery.
LNG is a vital component of the global energy mix, providing flexible, scalable power that supports growing demand
while enhancing energy security. By expanding capabilities across infrastructure and supply chains,
we’re helping communities bridge energy gaps with solutions designed for reliability, efficiency, and long-term resilience.
flexible access to energy globally, which is why we continue to expand and diversify our portfolio.
Through an integrated LNG value chain, Hanwha supports reliable energy supply,
spanning from production and transportation to storage and downstream power generation.
Leveraging our expertise in shipbuilding and energy infrastructure,
Hanwha has delivered the world’s first fully integrated FLNG platform.
As a global leader in LNG carrier construction, we strengthen LNG transportation and support downstream energy delivery.
LNG is a vital component of the global energy mix, providing flexible, scalable power that supports growing demand
while enhancing energy security. By expanding capabilities across infrastructure and supply chains,
we’re helping communities bridge energy gaps with solutions designed for reliability, efficiency, and long-term resilience.
Our expertise
- Hydrogen co-firing power generation
- LNG power plant construction
- Development of LNG carriers and offshore plants
Maritime
As an industry trailblazer, we innovate
smart, future-ready maritime solutions
At Hanwha, we’re expanding the use of alternative energy sources such as hydrogen and ammonia across marine applications while enhancing our
energy value chain to encompass production, storage, and transportation. As a world-class global shipbuilder, Hanwha is developing carbon-free ship
solutions powered by ammonia gas turbines, alongside dual-fuel engines that operate on conventional fuels combined with lower-carbon options like
LNG and ammonia. We are also advancing digital and smart shipbuilding technologies that improve long-term performance, efficiency, and adaptability
across the maritime sector.
In November 2024, Hanwha acquired Dyna-Mac Holdings and relaunched it as Hanwha Offshore Singapore in early 2025, strengthening its offshore
and marine energy solutions and advancing its role as a comprehensive engineering, procurement, construction, installation, and operation (EPCIO)
provider for renewable energy and marine facilities.
energy value chain to encompass production, storage, and transportation. As a world-class global shipbuilder, Hanwha is developing carbon-free ship
solutions powered by ammonia gas turbines, alongside dual-fuel engines that operate on conventional fuels combined with lower-carbon options like
LNG and ammonia. We are also advancing digital and smart shipbuilding technologies that improve long-term performance, efficiency, and adaptability
across the maritime sector.
In November 2024, Hanwha acquired Dyna-Mac Holdings and relaunched it as Hanwha Offshore Singapore in early 2025, strengthening its offshore
and marine energy solutions and advancing its role as a comprehensive engineering, procurement, construction, installation, and operation (EPCIO)
provider for renewable energy and marine facilities.
Our expertise
- Very large ammonia carriers (VLACs)
- Ammonia-fueled gas turbine LNG carrier design and supercritical carbon dioxide (sCO2) power systems
- Ultra large liquefied carbon dioxide (LCO2) carriers
- Fuel gas supply systems (FGSS) and partial regasification system (PRS) LPG carriers
- Large crude oil carriers (VLCCs)
- Floating LNG facilities
- EPCIO services for marine facilities
Hydrogen
We’re driving the energy transition
by building out the hydrogen economy
Hanwha is investing in future fuels such as hydrogen, advancing integrated technologies including ammonia cracking
and commercial fuel cells to support efficient hydrogen production and utilization. We are also developing marine hydrogen transport technologies
for ships and submarines, laying the foundation for a long-term hydrogen supply chain.
Hanwha is also developing capabilities to utilize hydrogen as a non-carbon fuel in gas turbines.
In 2023, it achieved the world’s highest hydrogen co-firing rate of 60% on an 80-MW gas turbine, reducing CO₂ and managing NOx emissions.
We have since demonstrated full hydrogen combustion and are expanding into the global retrofit market.
These innovations support reliable energy supply and long-term resilience within the energy transition,
enabling hydrogen to play a growing role in cleaner, flexible energy systems.
and commercial fuel cells to support efficient hydrogen production and utilization. We are also developing marine hydrogen transport technologies
for ships and submarines, laying the foundation for a long-term hydrogen supply chain.
Hanwha is also developing capabilities to utilize hydrogen as a non-carbon fuel in gas turbines.
In 2023, it achieved the world’s highest hydrogen co-firing rate of 60% on an 80-MW gas turbine, reducing CO₂ and managing NOx emissions.
We have since demonstrated full hydrogen combustion and are expanding into the global retrofit market.
These innovations support reliable energy supply and long-term resilience within the energy transition,
enabling hydrogen to play a growing role in cleaner, flexible energy systems.
Our expertise
- Clean ammonia production, cracking, and commercialization
- Hydrogen storage and delivery solutions, and clean hydrogen ammonia delivery
- Green hydrogen production using anion exchange membrane (AEM) electrolysis technology
- Hydrogen power generation
- Hydrogen-powered air mobility
Materials
We produce high-value key materials for a circular economy
As industries strive for carbon neutrality, Hanwha is leading the way with sustainable ways to manufacture essential
materials, having achieved the International Sustainability & Carbon Certification (ISCC) PLUS recognition for ten products
including caustic soda and chlorine. We also supply energy resources and materials such as silicon- and nitrogen-based
materials to partners that make semiconductors and batteries. Thanks to our investment in REC Silicon, we use
hydroelectric power to produce clean polysilicon for the solar and electronics industries. We’re also making strides in
resource sustainability, plastics-to-chemicals (PTC) technology, and eco-friendly materials as we pursue circularity in industry.
materials, having achieved the International Sustainability & Carbon Certification (ISCC) PLUS recognition for ten products
including caustic soda and chlorine. We also supply energy resources and materials such as silicon- and nitrogen-based
materials to partners that make semiconductors and batteries. Thanks to our investment in REC Silicon, we use
hydroelectric power to produce clean polysilicon for the solar and electronics industries. We’re also making strides in
resource sustainability, plastics-to-chemicals (PTC) technology, and eco-friendly materials as we pursue circularity in industry.
‘Source: REC Silicon’
Our expertise
- Solar-grade polysilicon and silane gas for batteries and semiconductors
- Ammonia, nitric acid, and nitrogen-based products
- Polyolefin (PO) products, including LDPE, EVA, LLDPE, HDPE, wire and cable (W&C) compounds, and H-HCR
- PVC, chlor-alkali (CA) products, including caustic soda (NaOH) and chlorine (Cl2)
