Alterno

Alternō is a USPTO-patented deeptech company delivering capital-efficient, sand-based thermal and electrical energy storage to decarbonize industrial heat and power critical infrastructure.

Website: alterno.net.

Categories: Climate and energy Developer tools and cloud Manufacturing and industrial.

Sectors: Energy and ClimateTech.

Based in: Vietnam.

On Recent Funding since: Sep 28, 2026.

Signals

Website registeredFeb 9, 2021 (5 years old)

Timeline

Southeast Asia 2026
GGoogle for Startups Accelerator · batch
Source: startup.google.com
2023
AAntler · batch
Source: antler.co
February 9, 2021
Website created

Investors

Companies like Alterno

AAntoraSeries B+ · Jul 2026
EExergy3$13.5M Seed · Apr 2026
KKarman Industries$4M Pre Seed · Sep 2024
KKraftblock$21.97M Series B+ · Aug 2023
FFutraheatSeed · Apr 2023
FFrore Systems$143M Series B+ · Mar 2026

Sources and API

Every amount links to the page it came from. * Estimated from an accelerator's published standard deal, not a company-specific disclosure. How Recent Funding sources and verifies funding data. The same data as JSON: /api/v1/companies/alterno (get a free API key).