Funded Renewable Energy Semiconductor Startups
Eavor Technologies’ $65M round on 2025-06-03 is the only disclosed amount above $50M in these five recent entries, dwarfing the next-largest disclosed roun…
Eavor Technologies’ $65M round on 2025-06-03 is the only disclosed amount above $50M in these five recent entries, dwarfing the next-largest disclosed round of $10M (Metacon AB, 2024-02-19) and $20K (LARC, 2023-12-01). The other two listings, WattEV (2023-11-08) and Blue Earth Compost (2023-04-05), have undisclosed amounts, which makes disclosed funding highly concentrated in Eavor.
Geographically, this snapshot spreads across North America and Europe (Calgary, Alberta; Los Angeles and Long Beach, California; Hartford, Connecticut; and Uppsala, Sweden) with no single city repeated, though U.S. funding appears clustered in the 2023–2024 period (LARC 2023-12-01, WattEV 2023-11-08, Blue Earth Compost 2023-04-05, plus the $20K disclosed). Temporally, the rounds span from 2023-04-05 to 2025-06-03, with two disclosed-but-small amounts in late 2023 and most entries marked “Series Unknown” (4 of 5 rows; 2 of those include undisclosed amounts).
Most recent rounds
5 shownRelated listings
Frequently asked
What’s the largest disclosed funding round in this renewable energy semiconductor manufacturing slice, and how does it compare to the rest?
Eavor Technologies’ $65M round (2025-06-03) is the only disclosed amount above $50M. The next-largest disclosed amounts are Metacon AB at $10M (2024-02-19) and LARC at $20K (2023-12-01), with WattEV (2023-11-08) and Blue Earth Compost (2023-04-05) undisclosed.
Do the rounds cluster in a narrow time window, or are they spread out across the period shown?
They’re spread across roughly 14 months in the table, from Blue Earth Compost (2023-04-05) to Eavor Technologies (2025-06-03). However, two of the five entries land close together in late 2023—LARC on 2023-12-01 and WattEV on 2023-11-08.
Which cities appear most, and is there a geographic concentration beyond the U.S. vs. Europe split?
There’s no city repetition in these five rows: Calgary (Eavor), Uppsala (Metacon), Los Angeles (LARC), Long Beach (WattEV), and Hartford (Blue Earth Compost). The list is still split across geographies—four U.S.-based companies (LARC, WattEV, Blue Earth Compost, Eavor in Canada is separate) and one Sweden-based company (Metacon).
What stage mix dominates this set, and how often are amounts undisclosed?
“Series Unknown” appears in 4 of the 5 rows. Of those, 2 entries also show undisclosed amounts (WattEV on 2023-11-08 and Blue Earth Compost on 2023-04-05), while the remaining disclosed amounts in the snapshot are $65M (Eavor), $10M (Metacon), and $20K (LARC).
Are there outliers that are worth prioritizing for diligence based on disclosed size?
Yes: Eavor’s $65M (2025-06-03) is an outlier relative to the rest of the disclosed figures, with the next-largest at $10M (Metacon, 2024-02-19) and the smallest disclosed at $20K (LARC, 2023-12-01). The two undisclosed rounds (WattEV 2023-11-08 and Blue Earth Compost 2023-04-05) are the other notable uncertainty points because they don’t reveal whether they sit near the $10M level or closer to the $20K end.
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