Why invest
Proven today.
Built for what’s next.
Aetherion is addressing one of heavy-duty transportation’s hardest challenges: reducing emissions without compromising performance or economics.
The opportunity
Heavy-duty needs
a different path forward.
The hardest transport applications cannot simply trade performance for lower emissions.
Solutions must work in demanding real-world conditions, and make sense for the businesses that depend on them.
Performance can’t be compromised.
Vehicles must keep working across demanding routes and applications.
Economics have to work.
Solutions must deliver real business value and lower total costs.
Decarbonization can’t wait.
The transition to lower-emission transport is accelerating globally.
Global transportation must reduce emissions, improve energy security and lower total costs — without sacrificing the performance the world depends on.Our solutions offer a practical, scalable path forward.
Commercial traction
Engineered for work.
Proven in the field.
Aetherion develops fuel-system technologies for commercial transport, designed for demanding real-world applications.
Cespira's LNG HPDI™ is already operating in more than 12,000 trucks, proving the value of advanced fuel-system solutions on the road.
Develop
Technology development
Advanced fuel-system engineering for real-world performance.
Integrate
OEM integration
Designed into vehicle platforms through OEM partnerships.
Deploy
Commercial deployment
Proven in demanding applications with thousands of trucks in operation.
Grow
Market expansion
Expanding into new alternative fuels and regions to address growing demand.
Fuel pathways
Different fuels.
Distinct technologies.
Cespira’s HPDI™ platform is designed for demanding heavy-duty applications. Aetherion’s broader fuel-system technologies support applications across natural gas, renewable fuels and hydrogen.
Together, these technologies support lower-emission transport while allowing fuel options and infrastructure to evolve by market.
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CNGCompressed natural gas
A proven, lower-emission solution for heavy-duty transport in North America.
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RNGRenewable natural gas
A lower-carbon alternative using renewable sources.
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LNGLiquefied natural gas
Higher energy density for long-haul and high-demand requirements.
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H2Hydrogen
Hydrogen is a longer-term pathway, with commercial launch targeted before 2030.
CNGThe market
A changing market.
Clearer reasons to move.
Heavy-duty transport is under pressure to reduce emissions while continuing to deliver. Economic, regulatory and customer forces are accelerating the shift to lower-emission solutions.
Stricter emissions regulations.
Global and regional rules are driving significant reductions in greenhouse gas and air pollutant emissions.
Lower total cost of operation.
Alternative fuels can reduce fuel costs and provide greater price stability over the life of the vehicle.
Growing fuel infrastructure.
Expanding availability of CNG, RNG, LNG and hydrogen is increasing the feasibility of alternative fuel solutions.
Increasing customer demand.
Fleets and end users are seeking proven solutions to meet their sustainability and performance goals.
The road ahead
Proven technology
is only the beginning.
Scale Cespira
Build on commercial traction and continued HPDI adoption through the Cespira joint venture.
Expand globally
Pursue additional OEM programs and geographic markets for heavy-duty solutions.
Explore North America
Provide a solution to decarbonize North American heavy-duty transport, utilizing high pressure CNG, while preserving the proven performance and efficiency of the diesel cycle.
Built together
Technology scales
through partnership.
A joint venture bringing HPDI technology to commercial heavy-duty applications.
- AetherionTechnology
development - CespiraJoint venture
- Volvo GroupCommercial
scale
Why Aetherion
Proven technology.
Commercial traction.
Multiple paths to growth.
A market ready to move.
Built for performance. Designed for a lower-emission future.