Deep Tech Startup Directory
Search 161 companies by category, technology or disclosed location. Tap a company to expand.
Updated November 2026. Inside Deep Tech's searchable directory of deep-tech startups and scaleups as of November 2026. Use it to map potential suppliers, technical peers and investment research targets across ten engineering and life-science verticals.
Inside Deep Tech's November 2026 editorial selection considers publicly reported funding and valuation where verified, commercial traction such as deployments, revenue, named customers and contracts, and technical significance. Entries are grouped by category, then editorial prominence; displayed numbers are directory positions, not a Top 161 ranking.
This directory complements the Top 100 Deep Tech companies page, which covers the biggest names, including large AI labs and established businesses. Mega public conglomerates and their internal divisions are excluded here; inclusion is not a claim that every scaleup remains privately held.
1. Physical Intelligence
Physical Intelligence develops general-purpose robot policies in the pi model family.
Physical AI | San Francisco, CA, USA | $600M Series B; $5.6B valuation (November 2025)
2. Skild AI
Skild Brain is a robot intelligence platform intended to work across different robot bodies.
Physical AI | Pittsburgh, PA, USA | $1.4B Series C; valuation over $14B (January 2026)
3. Figure AI
Figure develops humanoid robots and the Helix vision-language-action system for controlling them.
Physical AI | San Jose, CA, USA | $1B+ Series C committed capital; $39B post-money valuation (September 2025)
4. Apptronik
Apollo is a humanoid robot platform designed for work in manufacturing and logistics.
Physical AI | Austin, TX, USA | ~$1.5B raised · ~$5.5B valuation
5. Agility Robotics
Digit is a bipedal robot designed to move totes and handle warehouse workflows.
Physical AI | Corvallis, OR, USA | ~$400M+ raised · ~$2.5B (pending SPAC)
6. 1X Technologies
NEO is a home-focused humanoid robot that combines learned behavior with remote assistance.
Physical AI | Palo Alto, CA, USA | ~$1B+ raised · ~$10B valuation target
7. Sanctuary AI
Phoenix robots and the Carbon control system target dexterous, general-purpose physical work.
Physical AI | Vancouver, Canada | Undisclosed
8. NEURA Robotics
NEURA develops cognitive robots, including MAiRA and the 4NE1 humanoid program.
Physical AI | Metzingen, Germany | Undisclosed
9. Field AI
Field AI develops robot autonomy models for operation in unstructured industrial environments.
Physical AI | Irvine, CA, USA | Undisclosed
10. Generalist AI
Generalist develops general-purpose embodied AI models for physical tasks.
Physical AI | San Mateo, CA, USA | Undisclosed
11. Genesis AI
Genesis AI develops general-purpose robotics models and simulation infrastructure.
Physical AI | Paris, France | Undisclosed
12. Dyna Robotics
Dyna develops robot foundation models and systems for commercial manipulation tasks.
Physical AI | Redwood City, CA, USA | Undisclosed
13. Sunday Robotics
Sunday develops household robotics and learned policies for everyday manipulation.
Physical AI | Mountain View, CA, USA | Undisclosed
14. Wayve
Wayve develops embodied AI driving models that learn vehicle behavior from data.
Physical AI | London, UK | $1.5B Series D · ~$8.6B valuation
15. Waabi
Waabi Driver and Waabi World pair autonomous trucking software with a simulation-based development system.
Physical AI | Toronto, Canada | $750M Series C
16. Nuro
Nuro Driver is an autonomy system designed for passenger and goods vehicles.
Physical AI | Mountain View, CA, USA | ~$2.3B raised · ~$6B valuation
17. Dexterity
Dexterity develops robot systems for truck loading, palletizing and complex logistics manipulation.
Physical AI | Redwood City, CA, USA | Undisclosed
18. Sereact
Sereact develops vision-language-action models and robot software for picking and manipulation.
Physical AI | Stuttgart, Germany | Undisclosed
19. ANYbotics
ANYmal is an autonomous quadruped designed to inspect industrial facilities.
Robotics | Zurich, Switzerland | Undisclosed
20. Gecko Robotics
Gecko combines wall-climbing inspection robots with software for analyzing industrial asset condition.
Robotics | Pittsburgh, PA, USA | Undisclosed
21. Locus Robotics
Locus autonomous mobile robots coordinate warehouse picking and material movement.
Robotics | Wilmington, MA, USA | Undisclosed
22. Exotec
Skypod robots navigate warehouses and climb storage racks to retrieve goods.
Robotics | Lille, France | Undisclosed
23. Brightpick
Brightpick Autopicker combines autonomous navigation with robotic picking for warehouse fulfillment.
Robotics | Bratislava, Slovakia | Undisclosed
24. Pickle Robot
Pickle builds robots that unload packages from trucks using perception and manipulation software.
Robotics | Cambridge, MA, USA | Undisclosed
25. Ambi Robotics
AmbiSort uses simulation-trained picking intelligence to sort parcels in logistics operations.
Robotics | Berkeley, CA, USA | Undisclosed
26. Diligent Robotics
Moxi is a mobile manipulation robot that transports supplies through hospitals.
Robotics | Austin, TX, USA | Undisclosed
27. Simbe Robotics
Tally autonomously scans store shelves to identify inventory and pricing issues.
Robotics | South San Francisco, CA, USA | Undisclosed
28. Burro
Burro builds autonomous mobile platforms that carry materials in agriculture and outdoor work.
Robotics | Philadelphia, PA, USA | Undisclosed
29. Aigen
Aigen develops solar-powered field robots that use computer vision for weed management.
Robotics | Redmond, WA, USA | Undisclosed
30. Standard Bots
Standard Bots develops collaborative robot arms and integrated automation software.
Robotics | Glen Cove, NY, USA | Undisclosed
31. CMR Surgical
Versius is a modular robot-assisted surgical platform for minimally invasive procedures.
Robotics | Cambridge, UK | Undisclosed
32. Moon Surgical
Maestro is a robotic surgical assistance platform designed to support laparoscopic teams.
Robotics | Paris, France | Undisclosed
33. Distalmotion
Dexter is a robotic-assisted surgery platform designed to integrate with existing operating-room workflows.
Robotics | Epalinges, Switzerland | Undisclosed
34. Medical Microinstruments
Symani is a robotic system designed for microsurgical procedures.
Robotics | Jacksonville, FL, USA | Undisclosed
35. Flyability
Elios drones use protective cages to inspect confined industrial spaces.
Robotics | Paudex, Switzerland | Undisclosed
36. Wingtra
Wingtra develops vertical-takeoff mapping drones for surveying and geospatial data collection.
Robotics | Zurich, Switzerland | Undisclosed
37. PsiQuantum
PsiQuantum develops fault-tolerant quantum computing using photonic chips and semiconductor manufacturing.
Quantum | Palo Alto, CA, USA | ~$1.65B raised · ~$7B+ valuation
38. QuEra Computing
QuEra develops neutral-atom quantum computers using programmable arrays of atoms.
Quantum | Boston, MA, USA | $230M financing announced February 2025; expanded September 2025
39. Pasqal
Pasqal builds neutral-atom processors for quantum simulation and computing.
Quantum | Massy, France | ~€340M+ raised
40. Atom Computing
Atom Computing develops quantum computers based on optically trapped neutral atoms.
Quantum | Berkeley, CA, USA | Undisclosed
41. Alice & Bob
Alice & Bob develops superconducting cat qubits for fault-tolerant quantum computing.
Quantum | Paris, France | Undisclosed
42. Nord Quantique
Nord Quantique develops bosonic quantum error-correction hardware using superconducting circuits.
Quantum | Sherbrooke, Canada | Undisclosed
43. planqc
planqc develops neutral-atom quantum computers with optical-lattice technology.
Quantum | Garching, Germany | Undisclosed
44. Diraq
Diraq develops silicon spin-qubit quantum computing technology compatible with semiconductor fabrication.
Quantum | Sydney, Australia | Undisclosed
45. Quantum Motion
Quantum Motion develops silicon spin-qubit devices and integrated control technology.
Quantum | London, UK | Undisclosed
46. Quobly
Quobly develops silicon spin-qubit processors using semiconductor manufacturing techniques.
Quantum | Grenoble, France | Undisclosed
47. Quantum Machines
Quantum Machines supplies OPX control systems for operating quantum processors.
Quantum | Tel Aviv, Israel | ~$280M raised
48. Q-CTRL
Q-CTRL develops quantum control software and quantum sensing technology.
Quantum | Sydney, Australia | Undisclosed
49. Classiq
Classiq provides a software platform for designing and synthesizing quantum algorithms.
Quantum | Tel Aviv, Israel | Undisclosed
50. Riverlane
Riverlane develops Deltaflow quantum error-correction technology for quantum computing systems.
Quantum | Cambridge, UK | Undisclosed
51. Qunnect
Qunnect develops quantum networking devices for distributing entanglement over optical fiber.
Quantum | New York, NY, USA | Undisclosed
52. Welinq
Welinq develops quantum interconnects and quantum memories for linking quantum processors.
Quantum | Paris, France | Undisclosed
53. Nu Quantum
Nu Quantum develops networking technology for connecting quantum computing systems.
Quantum | Cambridge, UK | Undisclosed
54. PQShield
PQShield develops post-quantum cryptography implementations in software and semiconductor IP.
Quantum | Oxford, UK | Undisclosed
55. Lightmatter
Passage is Lightmatter's photonic interconnect platform for moving data between computing chips.
Photonics | Mountain View, CA, USA | $850M total funding; $4.4B valuation (valuation dated October 2024)
56. Ayar Labs
Ayar develops TeraPHY optical I/O chiplets and SuperNova light sources for chip-to-chip connectivity.
Photonics | San Jose, CA, USA | $870M total funding; $3.75B valuation (March 2026)
57. Lightelligence
Lightelligence develops optical computing and photonic interconnect technology.
Photonics | Boston, MA, USA | Undisclosed
58. Oriole Networks
Oriole develops photonic networks for AI and high-performance computing systems.
Photonics | London, UK | Undisclosed
59. SCINTIL Photonics
SCINTIL develops silicon photonic circuits with integrated III-V lasers.
Photonics | Grenoble, France | Undisclosed
60. HyperLight
HyperLight develops thin-film lithium niobate photonic integrated circuits.
Photonics | Cambridge, MA, USA | Undisclosed
61. Lumiphase
Lumiphase develops barium titanate-based optical modulation technology for photonic chips.
Photonics | Stäfa, Switzerland | Undisclosed
62. Polariton Technologies
Polariton develops plasmonic electro-optic modulators for high-frequency optical communications.
Photonics | Rüschlikon, Switzerland | Undisclosed
63. Avicena
LightBundle uses microLED-based optical links for chip-to-chip communication.
Photonics | Sunnyvale, CA, USA | Undisclosed
64. Xscape Photonics
Xscape develops photonic interconnect technology and multiwavelength light sources for computing systems.
Photonics | New York, NY, USA | Undisclosed
65. Lumotive
Lumotive develops Light Control Metasurface beam-steering technology for optical sensing.
Photonics | Redmond, WA, USA | Undisclosed
66. Metalenz
Metalenz develops metasurface optics for sensing and consumer-device optical systems.
Photonics | Boston, MA, USA | Undisclosed
67. Mantispectra
Mantispectra develops miniaturized near-infrared spectral sensors based on integrated photonics.
Photonics | Eindhoven, Netherlands | Undisclosed
68. Spectricity
Spectricity develops compact multispectral imaging sensors for color and material measurement.
Photonics | Mechelen, Belgium | Undisclosed
69. Voyant Photonics
Voyant develops silicon photonics-based lidar sensors for machine perception.
Photonics | New York, NY, USA | Undisclosed
70. Salience Labs
Salience Labs develops photonic switching technology for computing and AI infrastructure.
Photonics | Oxford, UK | Undisclosed
71. Akhetonics
Akhetonics develops all-optical computing technology and photonic processing systems.
Photonics | Berlin, Germany | €6M seed round (November 2024)
72. iPronics
iPronics develops programmable photonic processing and optical switching technology.
Photonics | Valencia, Spain | Undisclosed
73. Stoke Space
Stoke develops Nova, a launch vehicle designed for reuse of both rocket stages.
Space | Kent, WA, USA | ~$860M+ raised
74. Relativity Space
Relativity develops the Terran R reusable launch vehicle and advanced rocket manufacturing systems.
Space | Long Beach, CA, USA | ~$1.4B+ raised · backed by Eric Schmidt
75. Sierra Space
Sierra Space develops Dream Chaser and commercial orbital infrastructure.
Space | Louisville, CO, USA | ~$2.3B raised · ~$8B valuation
76. Astranis
Astranis develops small geostationary communications satellites for dedicated broadband services.
Space | San Francisco, CA, USA | ~$1B+ raised · ~$2.8B valuation
77. K2 Space
K2 develops large satellite platforms for communications and other high-power payloads.
Space | Torrance, CA, USA | ~$370M raised · ~$3B valuation
78. Varda Space Industries
Varda develops spacecraft for in-space manufacturing and returning materials to Earth.
Space | El Segundo, CA, USA | ~$325M+ raised
79. Impulse Space
Impulse develops the Mira orbital transfer vehicle and Helios high-energy transport stage.
Space | Redondo Beach, CA, USA | ~$1B raised · ~$4.26B valuation
80. True Anomaly
True Anomaly develops Jackal spacecraft and mission software for space security operations.
Space | Centennial, CO, USA | ~$1.1B raised · ~$2.2B valuation
81. Axiom Space
Axiom develops commercial space-station infrastructure and human spaceflight services.
Space | Houston, TX, USA | Undisclosed
82. Vast
Vast develops commercial space stations, including the Haven program.
Space | Long Beach, CA, USA | Undisclosed
83. The Exploration Company
The Exploration Company develops Nyx spacecraft for orbital cargo transport.
Space | Munich, Germany | Undisclosed
84. D-Orbit
D-Orbit develops orbital transfer vehicles and in-orbit logistics services.
Space | Fino Mornasco, Italy | Undisclosed
85. Isar Aerospace
Isar Aerospace develops the Spectrum launch vehicle for orbital missions.
Space | Ottobrunn, Germany | Undisclosed
86. PLD Space
PLD Space develops the MIURA launch vehicle family.
Space | Elche, Spain | Undisclosed
87. Gilmour Space Technologies
Gilmour develops Eris launch vehicles and satellite platforms.
Space | Gold Coast, Australia | Undisclosed
88. Commonwealth Fusion Systems
CFS develops SPARC and ARC fusion systems using high-temperature superconducting magnets.
Fusion / Energy | Devens, MA, USA | ~$3B+ raised
89. Helion Energy
Helion develops pulsed fusion systems designed to generate electricity directly from plasma expansion.
Fusion / Energy | Everett, WA, USA | ~$1.5B+ raised · ~$15.5B valuation
90. TAE Technologies
TAE develops beam-driven field-reversed configuration fusion systems.
Fusion / Energy | Foothill Ranch, CA, USA | ~$1.6B+ raised
91. Pacific Fusion
Pacific Fusion develops pulsed magnetic fusion technology for energy generation.
Fusion / Energy | Fremont, CA, USA | ~$900M Series A
92. Zap Energy
Zap develops sheared-flow-stabilized Z-pinch fusion systems.
Fusion / Energy | Everett, WA, USA | ~$330M raised
93. Marvel Fusion
Marvel develops laser-driven fusion technology using structured fuel targets.
Fusion / Energy | Munich, Germany | ~€400M raised
94. Proxima Fusion
Proxima develops stellarator fusion power-plant designs and superconducting magnet technology.
Fusion / Energy | Munich, Germany | ~€560M raised
95. Type One Energy
Type One develops stellarator fusion technology for commercial energy generation.
Fusion / Energy | Knoxville, TN, USA | Undisclosed
96. Tokamak Energy
Tokamak Energy develops spherical tokamaks and high-temperature superconducting magnets.
Fusion / Energy | Abingdon, UK | Undisclosed
97. First Light Fusion
First Light develops target and amplifier technology for inertial fusion.
Fusion / Energy | Kidlington, UK | Undisclosed
98. X-energy
X-energy develops the Xe-100 gas-cooled reactor and TRISO-X nuclear fuel.
Fusion / Energy | Rockville, MD, USA | ~$2B+ raised
99. Kairos Power
Kairos develops fluoride-salt-cooled nuclear reactors, including the Hermes demonstration program.
Fusion / Energy | Alameda, CA, USA | $500M+ raised + DOE ARDP
100. TerraPower
TerraPower develops the Natrium sodium-cooled reactor with integrated thermal storage.
Fusion / Energy | Bellevue, WA, USA | ~$1B+ raised + DOE support
101. Form Energy
Form develops iron-air battery systems for multi-day electricity storage.
Fusion / Energy | Somerville, MA, USA | ~$1.7B raised
102. Quaise Energy
Quaise develops millimeter-wave drilling technology for deep geothermal energy.
Fusion / Energy | Cambridge, MA, USA | Undisclosed
103. Anduril Industries
Anduril develops Lattice software and autonomous defense systems across air, land and maritime domains.
Defense | Costa Mesa, CA, USA | ~$6.5B+ raised · ~$61B valuation
104. Shield AI
Shield AI develops Hivemind autonomy software and uncrewed aircraft.
Defense | San Diego, CA, USA | ~$2.4B raised · ~$12.7B valuation
105. Helsing
Helsing develops defense AI and autonomous systems for military missions.
Defense | Munich, Germany | ~$3.7B raised · ~$18B valuation
106. Saronic
Saronic develops autonomous surface vessels for maritime defense missions.
Defense | Austin, TX, USA | ~$2.85B raised · ~$9.25B valuation
107. Saildrone
Saildrone develops uncrewed surface vehicles for maritime sensing and monitoring.
Defense | Alameda, CA, USA | Undisclosed
108. Epirus
Epirus develops Leonidas high-power microwave systems for counter-drone applications.
Defense | Torrance, CA, USA | ~$550M+ raised · ~$1.1B valuation
109. Castelion
Castelion develops hypersonic weapon systems and rapid aerospace manufacturing processes.
Defense | El Segundo, CA, USA | ~$500M raised
110. Hermeus
Hermeus develops high-speed aircraft and propulsion technology.
Defense | Atlanta, GA, USA | Undisclosed
111. Mach Industries
Mach develops military hardware and manufacturing infrastructure for defense production.
Defense | Huntington Beach, CA, USA | Undisclosed
112. Chaos Industries
Chaos develops radar, sensing and communications technology for defense applications.
Defense | Los Angeles, CA, USA | Undisclosed
113. Vannevar Labs
Vannevar develops software for defense intelligence and operational workflows.
Defense | Palo Alto, CA, USA | Undisclosed
114. Rebellion Defense
Rebellion develops software for defense data analysis and mission operations.
Defense | Washington, DC, USA | Undisclosed
115. HawkEye 360
HawkEye 360 uses satellite radio-frequency sensing to locate and characterize signals.
Defense | Herndon, VA, USA | Undisclosed
116. Harmattan AI
Harmattan develops autonomous defense systems and supporting software.
Defense | Paris, France | Undisclosed
117. Unseenlabs
Unseenlabs develops satellite radio-frequency detection technology for maritime monitoring.
Defense | Rennes, France | Undisclosed
118. SiFive
SiFive develops RISC-V processor IP for embedded, edge and high-performance computing.
Semiconductors | Santa Clara, CA, USA | ~$800M+ raised · ~$3.65B valuation
119. Tenstorrent
Tenstorrent develops AI processors and RISC-V computing technology.
Semiconductors | Toronto, Canada | Undisclosed
120. Groq
Groq develops inference processors and infrastructure for serving AI models.
Semiconductors | Mountain View, CA, USA | ~$3B raised · ~$6.9B valuation
121. SambaNova Systems
SambaNova develops reconfigurable AI processors and integrated computing systems.
Semiconductors | Palo Alto, CA, USA | ~$2B+ raised · ~$11B valuation
122. Cerebras Systems
Cerebras develops wafer-scale processors and AI computing systems.
Semiconductors | Sunnyvale, CA, USA | Public (Nasdaq: CBRS) · IPO 2026
123. Etched
Etched develops transformer-focused AI accelerator hardware.
Semiconductors | Cupertino, CA, USA | Undisclosed
124. d-Matrix
d-Matrix develops digital in-memory computing technology for AI inference.
Semiconductors | Santa Clara, CA, USA | Undisclosed
125. Hailo
Hailo develops edge AI processors for vision and generative AI applications.
Semiconductors | Tel Aviv, Israel | Undisclosed
126. Axelera AI
Axelera develops AI acceleration hardware and software for edge computing.
Semiconductors | Eindhoven, Netherlands | Undisclosed
127. Rebellions
Rebellions develops AI accelerator chips for data-center inference.
Semiconductors | Seongnam, South Korea | Undisclosed
128. FuriosaAI
FuriosaAI develops AI processors, including the RNGD accelerator platform.
Semiconductors | Seoul, South Korea | Undisclosed
129. DEEPX
DEEPX develops low-power neural processing units for edge devices.
Semiconductors | Seongnam, South Korea | Undisclosed
130. Enfabrica
Enfabrica develops networking and memory connectivity chips for accelerated computing.
Semiconductors | Mountain View, CA, USA | Undisclosed
131. Neurophos
Neurophos develops optical inference processors based on metasurface technology.
Semiconductors | Austin, TX, USA | Undisclosed
132. SiMa.ai
SiMa.ai develops machine-learning system-on-chip hardware and software for edge AI applications.
Semiconductors | San Jose, CA, USA | Undisclosed
133. Isomorphic Labs
Isomorphic Labs develops AI methods for molecular design and drug discovery.
Biotech / Longevity | London, UK | ~$2.7B raised
134. Xaira Therapeutics
Xaira combines AI models and experimental biology for therapeutic discovery.
Biotech / Longevity | South San Francisco, CA, USA | ~$1B+ raised
135. Chai Discovery
Chai develops AI models for molecular structure prediction and therapeutic design.
Biotech / Longevity | San Francisco, CA, USA | ~$3.8B valuation
136. Generate Biomedicines
Generate develops generative AI methods for designing protein therapeutics.
Biotech / Longevity | Somerville, MA, USA | ~$1B+ raised
137. EvolutionaryScale
EvolutionaryScale develops ESM protein language models for biological research and design.
Biotech / Longevity | New York, NY, USA | ~$142M raised
138. Colossal Biosciences
Colossal applies genetic engineering to conservation and de-extinction research.
Biotech / Longevity | Dallas, TX, USA | ~$10.3B valuation
139. Retro Biosciences
Retro studies cellular reprogramming and other approaches to age-related disease.
Biotech / Longevity | San Francisco, CA, USA | ~$1.8B valuation
140. Altos Labs
Altos studies cellular rejuvenation programming and disease resilience.
Biotech / Longevity | Redwood City, CA, USA | ~$3B raised
141. NewLimit
NewLimit develops epigenetic reprogramming approaches to restore cell function.
Biotech / Longevity | South San Francisco, CA, USA | Undisclosed
142. Life Biosciences
Life Biosciences develops cellular rejuvenation approaches for age-related diseases.
Biotech / Longevity | Boston, MA, USA | Undisclosed
143. Cambrian Bio
Cambrian develops therapeutics targeting biological mechanisms associated with aging.
Biotech / Longevity | New York, NY, USA | Undisclosed
144. Insilico Medicine
Insilico develops AI software and drug candidates using its Pharma.AI platform.
Biotech / Longevity | Boston, MA, USA | Undisclosed
145. Owkin
Owkin develops AI tools for biomedical research and drug development.
Biotech / Longevity | New York, NY, USA | Undisclosed
146. Immunai
Immunai combines single-cell data and AI to map immune biology for drug development.
Biotech / Longevity | New York, NY, USA | Undisclosed
147. Cradle
Cradle develops AI software for engineering proteins with desired properties.
Biotech / Longevity | Delft, Netherlands | Undisclosed
148. Climeworks
Climeworks develops direct air capture systems for removing carbon dioxide from ambient air.
Climate | Zurich, Switzerland | $1B+ raised
149. Twelve
Twelve develops electrochemical processes that convert carbon dioxide into fuels and chemicals.
Climate | Berkeley, CA, USA | ~$800M+ raised
150. Fervo Energy
Fervo applies advanced drilling methods to enhanced geothermal power projects.
Climate | Houston, TX, USA | ~$1.5B+ raised
151. Heirloom
Heirloom develops limestone-based direct air capture technology.
Climate | Brisbane, CA, USA | Undisclosed
152. Charm Industrial
Charm converts biomass into bio-oil for permanent carbon storage underground.
Climate | San Francisco, CA, USA | Undisclosed
153. CarbonCure
CarbonCure develops technology that mineralizes carbon dioxide in concrete production.
Climate | Dartmouth, Canada | Undisclosed
154. Sublime Systems
Sublime develops electrochemical processes for producing low-carbon cement.
Climate | Somerville, MA, USA | Undisclosed
155. Brimstone
Brimstone develops cement production technology using calcium-bearing silicate rocks.
Climate | Oakland, CA, USA | Undisclosed
156. Boston Metal
Boston Metal develops molten oxide electrolysis technology for metal production.
Climate | Woburn, MA, USA | Undisclosed
157. Electra
Electra develops electrochemical iron production using low-temperature processing.
Climate | Boulder, CO, USA | Undisclosed
158. Sila Nanotechnologies
Sila develops silicon-based anode materials for lithium-ion batteries.
Climate | Alameda, CA, USA | ~$1.5B+ raised · ~$3.4B+ valuation
159. Redwood Materials
Redwood develops battery recycling and battery-material production infrastructure.
Climate | Carson City, NV, USA | ~$2B+ raised · ~$6B+ valuation
160. Antora Energy
Antora develops thermal batteries using solid carbon blocks for industrial heat storage.
Climate | Sunnyvale, CA, USA | Undisclosed
161. Rondo Energy
Rondo develops heat batteries that store electricity as high-temperature industrial heat.
Climate | Alameda, CA, USA | Undisclosed