Key facts
- It has raised $1.5M; the latest was Accelerator/Incubator in Dec 2025.
- Notable investors include Antler, UntroD, Japan International Cooperation Agency, 144 Ventures, ADB Ventures — 18 tracked in total.
- Status: Privately Held (backing).
- ·The complete investor list — 18 names
- ·Watchlist + deal alerts for Alternō
- ·The full record, as it builds
Funding rounds
No funding rounds for Alternō are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About Alternō
Developer of thermal energy storage systems designed to store renewable energy. The company's systems utilize chemical heat storage cells to improve the form and function of electric storage room heaters, enabling homeowners, renters, and businesses to take advantage of time-of-day electricity rates and save on their light bills.
- Sector
- Energy
- HQ
- Singapore, Singapore
- Founded
- 2013
- Employees
- 8
- Website
- alterno.net/
- Ownership
- Privately Held (backing)
Alternō doesn't have a composite mark yet — a PA Mark is published once enough pricing inputs exist (trade prints, fund marks, round prices). The rest of the record below builds toward it.
Recorded secondary trades
No secondary trades in Alternō shares have been recorded yet. When a print lands — third-party, direct report, or platform — it appears here with structure, source, and price.
Institutional fund marks
No SEC-registered fund has reported a fair-value mark on Alternō in its N-PORT filings yet. We sweep new filings monthly.