Alternatives to Alsym Energy
The top Energy Storage companies similar to Alsym Energy, ranked by relevance (named competitors first, then how closely their sectors overlap) and our 0-100 AI-readiness score. Each links to a full profile with funding and team.
Form Energy67BatteriesSomerville, United States$1.4B
Bnewable59Zaventem, Belgium$42.0M- NONorthvolt55AutomotiveStockholm, Sweden
Cylib62Battery RecyclingGermany, Germany$66.6M
Electra57Climate TechTel Aviv, Israel$301.0M
Hadron Energy54EnergyHouston, United States$8.2M
CarbonX52Battery TechnologyGroningen, Netherlands$22.4M
Aemetis15Climate TechCupertino, United States
Sunfire64Clean EnergyDortmund, Germany
Amogy63Clean EnergyBrooklyn, United States$90.0M
Apollo63EnergyRamat Gan, Israel$50.0M
ArtIn Energy62EnergyTampa, United States$255.0M
Altilium62Battery RecyclingPlymouth, United Kingdom$39.2M
Tesvolt61Energy StorageLutherstadt Wittenberg, Germany$47.8M
Northvolt AB58Energy StorageStockholm, Sweden$10.4B
Heron Power55Climate TechTel Aviv, Israel$10.0M- CICircu Li-Ion54Climate TechMetz, France$19.0M
- FOFourth Power51Energy StorageSan Carlos, United States$49.0M
Antares Industries49Nuclear EnergyLos Angeles, United States- FLFleetzero46Climate TechSan Francisco, United States
FuelCell Energy36Clean EnergyDanbury, United States
CarboCode29Energy StoragePorto, Portugal
Lithium Energy27Energy StoragePerth, Australia$31.5M
LG Energy Solution27Battery TechnologySeoul, South Korea- A1A123 Systems0Battery TechnologyWaltham, United States
Barrell63LithiumDenver, USA
Stormfisher61Climate Tech$430.0M- LILion Storage61EnergySan Francisco, United States$350.0M
- GRGreen Flexibility61EnergyAmsterdam, Netherlands$400.0M
Freyr Battery57Energy StorageLuxembourg City, Luxembourg$2.7B
Inertia Enterprises55ClimateLivermore, United States$550.0M
Element Zero55Climate TechBoston, United States$10.0M
Wind Capital54Venture CapitalParis, France$57.2M
3D Battery54BatteryTel Aviv, Israel$13.5M
Greenlyte54Climate TechEssen, Germany$15.0M
Norsepower54Climate TechHelsinki, Finland$498.2M
Exergy354CleantechEdinburgh, United Kingdom$25.5M
TheStorage54CleantechTampere, Finland$6.8M
Montis VC53Venture CapitalWarsaw, Poland
H2Pro53WaterTel Aviv, Israel
Radify Metals53Climate TechSan Francisco, USA$4.5M
Promethean Particles53Advanced ManufacturingNottingham, United Kingdom$15.3M
Luminescent53CleantechSan Francisco, United States$7.0M
Exowatt52Energy StoragePalo Alto, United States$10.0M
Britishvolt Ltd.50Battery TechnologyBlyth, United Kingdom$140.0M
Proterra49Climate TechBurlingame, United States- NONostromo Energy48Energy StorageTel Aviv, Israel$314.1M
General Fusion48Nuclear FusionVancouver, Canada
Daystar Power47EnergyLagos, Nigeria$150.0M
Clairion47ClimateTel Aviv, Israel
PowerUp46Clean EnergyTallinn, Estonia$20.0M
Commonwealth Fusion Systems46Clean EnergyDevens, United States$2.0B
Silib46BatteryTel Aviv, Israel
SunHydrogen45Clean EnergySanta Barbara, United States$2.1M
EST Floattech43Energy StorageGroningen, Netherlands$4.3M
EExion42Energy$2.0M
Rodatherm Energy42Energy StorageTel Aviv, Israel$26.2M- SPSpark Cleantech39Climate TechCambridge, United Kingdom$34.6M
- ALAllye Energy37Climate TechHouston, United States$5.2M
EvoPhase37Industrial AutomationBirmingham, United Kingdom$135K
| Company | Sector | HQ | Funding | Score |
|---|---|---|---|---|
| Form Energy | Batteries | Somerville, United States | $1.4B | 67 |
| Bnewable | — | Zaventem, Belgium | $42.0M | 59 |
| NONorthvolt | Automotive | Stockholm, Sweden | — | 55 |
| Cylib | Battery Recycling | Germany, Germany | $66.6M | 62 |
| Electra | Climate Tech | Tel Aviv, Israel | $301.0M | 57 |
| Hadron Energy | Energy | Houston, United States | $8.2M | 54 |
| CarbonX | Battery Technology | Groningen, Netherlands | $22.4M | 52 |
| Aemetis | Climate Tech | Cupertino, United States | — | 15 |
| Sunfire | Clean Energy | Dortmund, Germany | — | 64 |
| Amogy | Clean Energy | Brooklyn, United States | $90.0M | 63 |
| Apollo | Energy | Ramat Gan, Israel | $50.0M | 63 |
| ArtIn Energy | Energy | Tampa, United States | $255.0M | 62 |
| Altilium | Battery Recycling | Plymouth, United Kingdom | $39.2M | 62 |
| Tesvolt | Energy Storage | Lutherstadt Wittenberg, Germany | $47.8M | 61 |
| Northvolt AB | Energy Storage | Stockholm, Sweden | $10.4B | 58 |
| Heron Power | Climate Tech | Tel Aviv, Israel | $10.0M | 55 |
| CICircu Li-Ion | Climate Tech | Metz, France | $19.0M | 54 |
| FOFourth Power | Energy Storage | San Carlos, United States | $49.0M | 51 |
| Antares Industries | Nuclear Energy | Los Angeles, United States | — | 49 |
| FLFleetzero | Climate Tech | San Francisco, United States | — | 46 |
| FuelCell Energy | Clean Energy | Danbury, United States | — | 36 |
| CarboCode | Energy Storage | Porto, Portugal | — | 29 |
| Lithium Energy | Energy Storage | Perth, Australia | $31.5M | 27 |
| LG Energy Solution | Battery Technology | Seoul, South Korea | — | 27 |
| A1A123 Systems | Battery Technology | Waltham, United States | — | 0 |
| Barrell | Lithium | Denver, USA | — | 63 |
| Stormfisher | Climate Tech | — | $430.0M | 61 |
| LILion Storage | Energy | San Francisco, United States | $350.0M | 61 |
| GRGreen Flexibility | Energy | Amsterdam, Netherlands | $400.0M | 61 |
| Freyr Battery | Energy Storage | Luxembourg City, Luxembourg | $2.7B | 57 |
| Inertia Enterprises | Climate | Livermore, United States | $550.0M | 55 |
| Element Zero | Climate Tech | Boston, United States | $10.0M | 55 |
| Wind Capital | Venture Capital | Paris, France | $57.2M | 54 |
| 3D Battery | Battery | Tel Aviv, Israel | $13.5M | 54 |
| Greenlyte | Climate Tech | Essen, Germany | $15.0M | 54 |
| Norsepower | Climate Tech | Helsinki, Finland | $498.2M | 54 |
| Exergy3 | Cleantech | Edinburgh, United Kingdom | $25.5M | 54 |
| TheStorage | Cleantech | Tampere, Finland | $6.8M | 54 |
| Montis VC | Venture Capital | Warsaw, Poland | — | 53 |
| H2Pro | Water | Tel Aviv, Israel | — | 53 |
| Radify Metals | Climate Tech | San Francisco, USA | $4.5M | 53 |
| Promethean Particles | Advanced Manufacturing | Nottingham, United Kingdom | $15.3M | 53 |
| Luminescent | Cleantech | San Francisco, United States | $7.0M | 53 |
| Exowatt | Energy Storage | Palo Alto, United States | $10.0M | 52 |
| Britishvolt Ltd. | Battery Technology | Blyth, United Kingdom | $140.0M | 50 |
| Proterra | Climate Tech | Burlingame, United States | — | 49 |
| NONostromo Energy | Energy Storage | Tel Aviv, Israel | $314.1M | 48 |
| General Fusion | Nuclear Fusion | Vancouver, Canada | — | 48 |
| Daystar Power | Energy | Lagos, Nigeria | $150.0M | 47 |
| Clairion | Climate | Tel Aviv, Israel | — | 47 |
| PowerUp | Clean Energy | Tallinn, Estonia | $20.0M | 46 |
| Commonwealth Fusion Systems | Clean Energy | Devens, United States | $2.0B | 46 |
| Silib | Battery | Tel Aviv, Israel | — | 46 |
| SunHydrogen | Clean Energy | Santa Barbara, United States | $2.1M | 45 |
| EST Floattech | Energy Storage | Groningen, Netherlands | $4.3M | 43 |
| EExion | Energy | — | $2.0M | 42 |
| Rodatherm Energy | Energy Storage | Tel Aviv, Israel | $26.2M | 42 |
| SPSpark Cleantech | Climate Tech | Cambridge, United Kingdom | $34.6M | 39 |
| ALAllye Energy | Climate Tech | Houston, United States | $5.2M | 37 |
| EvoPhase | Industrial Automation | Birmingham, United Kingdom | $135K | 37 |