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Alternō
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Short description

Developer of thermal energy storage solution utilizing sand battery technology

Founded in 2013
Founded in

Company type Private Public ()
Company type

Industry Group energy & power

Sector energy storage

TRL Range 7-8
TRL 1 Basic research
TRL 2 Technology formulation
TRL 3 Applied research
TRL 4 Small scale prototype
TRL 5 Large scale prototype
TRL 6 Prototype system
TRL 7 Demonstration system
TRL 8 First of a kind commercial system
TRL 9 Full commercial application
TRL Range

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Headquarters Vietnam Vietnam
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Updated by Sunena Gupta at on 04/09/2024

Edited by Cleantech Group on 06/09/2025

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Date Partner Type
06/05/2024
PepsiCo PepsiCo
Finalist - 2024 PepsiCo Greenhouse Accelerator Program: APAC Sustainability Edition
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Confirmed by PepsiCo
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IPO INFORMATION

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Description

Date Investors Type Amount
05/14/2025 UntroD Capital UntroD Capital , ADB Ventures ADB Ventures (2)
Post-money valuation of
Funding will support portfolio expansion to develop Alterno One (compact thermal battery) and Alterno hybrid (thermal battery with electric and biomass heating)
Series A
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