Deep Tech Startups
7,090 companies tagged Deep Tech, with their investors and founders.
eLux develops direct emission displays based on microLED technology for large-format video walls and televisions. The company focuses on fundamental microLED assembly technology and display performance, with manufacturing capacity development partnerships in Taiwan.
0 investors
En Solución develops an ozone nanobubble platform to improve food safety and microbial control for agricultural producers, reducing reliance on chemical treatments.
0 investors
Endotheia develops next-generation flexible endoscopy technology and products for medical procedures.
0 investors
Ensyn operates rapid thermal processing (RTP) technology that converts wood residues into biocrude for food ingredient production. The company designs, engineers, and maintains RTP plants licensed to Kerry Group for commercial operation.
0 investors
Entefy conducts R&D in machine intelligence, developing a patented multisensory AI platform (Mimi AI) covering agentic systems, inference efficiency, AI privacy, and security. It serves private and public companies ranging from SMEs to large enterprises, offering AI applications for decision insights, process automation, and collaboration through its EASI subscription program.
0 investors
EPC Power designs and manufactures power inverters and energy conversion solutions for critical infrastructure and grid applications globally. The company leverages high-performance signal processing technology to deliver reliable power electronics with over 99.9% uptime availability.
0 investors
EPIEN Medical develops a proprietary chemical desiccation-based debridement platform for treating impaired skin tissue and managing wounds, burns, and oral disease. The company serves healthcare professionals and veterinary practitioners globally.
0 investors
Exaloop develops Codon, a compiler framework that turns Python code into native machine code for 10-100x performance gains, with support for multithreading and GPU acceleration. It offers enterprise licenses with support and services plus Exaloop Cloud, a managed hosted environment for running Codon, aimed at developers and organizations that write scalable Python code.
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Exos Aerospace designs and manufactures reusable launch vehicles and advanced cryogenic fuel tank systems for suborbital and orbital missions. The company serves space operators and researchers seeking affordable, environmentally sustainable alternatives to traditional propulsion technologies.
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The company develops expansion microscopy technology that enables nanoscale imaging of large brain tissue sections by permeating them with absorbent material and expanding with water, preserving molecular information.
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F9 Teams Inc is a company of software engineers building defense capabilities intended to support U.S. military readiness.
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Factor Bioscience develops mRNA, gene-editing, and cell-reprogramming technologies for cell engineering, including tools to repair disease-causing mutations and engineer immune cells to fight cancer. It works with strategic pharmaceutical and biotech partners across product development stages, from target identification through cell line development and manufacturing in its cleanrooms.
0 investors
Fasetto develops technology intellectual property (IP) solutions across audio, connectivity, and video, including AUDIO Cu for transmitting audio over power lines, Gravity a peer-to-peer edge mesh network for local device-to-device sharing, and Flysview a multi-angle video creator and player. It serves consumers, integrators, entertainers, manufacturers, and content creators with hardware and software IP blocks.
0 investors
Feldera builds an incremental computation engine based on its DBSP research that runs SQL queries incrementally, aimed at engineers solving large-scale data processing problems. It targets data infrastructure and enterprise data teams.
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Femtometrix develops optical metrology systems using patented Harmonic series technology to detect non-visual surface, buried, and structural defects. The company serves semiconductor manufacturers and equipment users globally with defect inspection tools.
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FibreCoat produces bi-component multi-filament yarns that combine basalt or glass fiber cores with metallic or polymer sheaths. Its coated fibers provide properties such as thermal and electrical conductivity, EMI shielding, radiation protection, and lightweight high strength for use as reinforced composite materials.
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Filium creates high-performance textiles using PFAS-free chemistry and AI-enabled processes for the apparel industry. The company focuses on reducing environmental impact while maintaining product durability and comfort through sustainable fabric enhancement technologies.
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Fina BioSolutions produces CRM197 carrier proteins used in vaccine development and research, offering both research-grade and cGMP-certified versions through an efficient E. coli expression system.
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Flash Bainite develops Flash processing, a metallurgical technique for producing high-strength steel. The company, based in metro Detroit, focuses on steel processing research and product development.
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Flawless Photonics manufactures ZBLAN optical fiber (marketed as SpaceFiber) in microgravity aboard the International Space Station, where gravity-induced defects can be eliminated to achieve lower attenuation and broader bandwidth than silica-based fiber. The company targets the optical fiber and telecommunications materials industry with in-space manufacturing.
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Flibe Energy develops thorium molten-salt reactors (liquid-fluoride thorium reactor technology) to produce nuclear power. The company, founded in 2011, works on reactor development for sustainable nuclear energy generation.
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Florey Biosciences uses synthetic biology to engineer precision probiotics for human health, with a lead product, FLR-101, an engineered food-grade yeast probiotic developed as a medical food to manage antibiotic-related disruptions of the gut microbiome. It targets patients taking antibiotics and operates in the synthetic biology and microbiome therapeutics space.
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Focus Universal develops patented IoT and signal communication technologies, including its USIP platform for rapid prototyping of IoT devices, targeting the instrumentation market. The company pursues both organic growth and strategic acquisitions to advance product manufacturing, distribution, and software licensing.
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Folia Materials makes recyclable, paper-based packaging using a patented aqueous coating process that bonds metal nanoparticles to paper cellulose fibers, including a 100% paper microwave susceptor that converts microwave energy into heat. It sells its coating technology to food companies and packaging OEMs, and through its Folia Water subsidiary produces low-cost paper water filters for underserved communities.
0 investors