The Future of
Industrial
Heat & Power
Affordable energy for industry, data centers, and the grid
Intermittent,
Low-Cost Energy
Energy Stored as Heat in Carbon Blocks
Always-on Heat and Power at Any Scale
Project Big Stone
One of the largest battery storage systems in the world, Project Big Stone advanced from an empty lot to delivering energy in under 12 months. The deployment delivers affordable, reliable energy to POET, the world's largest producer of biofuels.
24/7 ENERGY FOR FACILITIES OF ANY SIZE
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Modular units scale to serve loads from megawatts to gigawatts
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Factory-built product streamlines site deployment
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Energy-dense design minimizes plant footprint
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Flexible integration with local electricity generation or grid power
OUR EDGE
Antora delivers affordable, clean energy that's fast to deploy and available around the clock.
Affordable
Antora's batteries charge when electricity is cheapest and most abundant, delivering low-cost energy at a predictable price.
Reliable
Multi-day storage delivers always-on heat and power where downtime is not an option.
Fast
Factory-built modules deploy rapidly, without supply-constrained critical minerals or multi-year construction timelines.
At Any Scale
One ready-to-ship product delivers heat and power for loads from megawatts to gigawatts.
Built for Every Industry
Renewable Fuels
Food & Beverage
Data Centers
Chemicals
Mining & Mineral Refinement
Concrete & Lime
Pulp & Paper
Refining
Steel & Iron
Inside Our San Jose, California Factory
IN THE MEDIA
Battery Startup Raises $550 Million Amid Boom in AI Data Centers
Antora and POET Commission 5 Gigawatt-Hour Thermal Battery Project to Power South Dakota Industry with Affordable Energy
The Wall Street Journal features Antora's $150M financing round
Major Thermal Energy Storage Project Commissioned for South Dakota Biofuels Producer
Thermal storage is a cheap, scalable way to quickly power AI and industrial growth
BlackRock, Temasek-led Group Invest $150M in Thermal Battery Maker Antora
BACKED BY WORLD-CLASS PARTNERS
