Heliac Alternatives & Competitors
12 companies similar to Heliac — CO2-free heat for industries and district heating
Companies similar to Heliac
Caldera
Making zero-carbon heat the new norm │ Paving the way for a faster & smoother energy trans...
Fareham, United Kingdom
Aquatherm Industries, Inc.
Manufacturer of energy-efficient solar and heat pump pool heaters.
Lakewood, United States
Triple Solar
Triple Solar®: PVT-heatpump panels as source for the PVT-heatpump. Heating, cooling & Elec...
Amsterdam, The Netherland...
Solarbayer GmbH
Heating with Renewable Energies - Environmentally Friendly and Energy-Efficient Heating Sy...
Germany
Rival Readout
Competing with Heliac? We do this properly.
10 rivals, 90 days of dated moves, ranked by what matters and sourced, in 7 business days.
SkyFuel
Innovative solar collectors harnessing the power of the sun for sustainable electricity an...
Spain
Lyon, France
Senergy Innovations Ltd
Pioneering Sustainable Energy and Materials Solutions
United Kingdom
Heliotek Thermotechnology
Heliotek develops comprehensive solutions to optimize energy efficiency in water heating.
Brazil
VENMAN SA
OEM / ODM Company, leader in heating tanks in Greece
Thessaloniki, Greece
Sowillo Energy — We turn waste heat into savings
FACILITY-LEVEL GREY WATER HEAT RECUPERATION SYSTEM
Israel
About Heliac
Heliac is a Denmark-based startup focused on providing innovative CO2-free heat solutions for industries and district heating. Leveraging large-scale Fresnel solar thermal collectors and RockStore thermal energy storage, Heliac delivers heat up to 300°C, catering to a wide range of industries and district heating syste...
Solar Thermal, Heat Technology, District Heating, CO2-free Heat, Solar Energy, Industrial Process Heat, Thermal Energy Storage, Sustainable Technology, Clean Energy, Fresnel Solar Collectors, Zero-emission Electricity, Energy Innovation, Green Technology, Renewable Heat
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In 7 business days we read 10 rivals around Heliac: 90 days of dated moves, ranked by what matters to you, each with its source. Fully credited if you continue.
Compiled from the BounceWatch company index. We last looked at Heliac on 11 Sep 2024. The 12 companies listed here were last checked between 11 Sep 2024 and 18 Aug 2025. 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.
