Deep Tech Startups
5,885 companies tagged Deep Tech, with their investors and founders.
Jua is building a foundation model of the physical world and an AI agent, Athena, that acts within it, starting with a planetary-scale atmospheric model that simulates fluid dynamics, thermodynamics, and radiative transfer. Its agent is applied to physical objectives such as weather forecasting for energy grids, shipping, and derivative markets, and runs an internal quant fund.
3 investors
JuliaHub provides a cloud-based SaaS platform for scientific and technical computing, offering development, deployment, and scaling capabilities for Julia programs along with specialized tools for pharmaceutical modeling, multi-physics simulation, and circuit design. It serves data scientists, engineers, and researchers across academia and industry.
3 investors
KAICO produces difficult-to-express proteins using silkworm technology for use as pharmaceuticals, diagnostic tools, and reagents. The company partners with pharmaceutical manufacturers to develop new drugs using its core platform for protein production in silkworms.
3 investors
Kimialys is an industrial company specialized in biosensing, providing its proprietary K-One surface chemistry functionalization platform for gold nanoparticles, chips, and electrodes. It serves laboratories developing diagnostics, therapeutics, and bioanalysis applications in drug discovery and diagnostic development.
3 investors
KiraGen Bio develops gene-edited, donor-derived cell therapies designed to resist tumor microenvironment suppression and maintain durable function. Its platform focuses on combining multiple gene edits to produce scalable, allogeneic cell therapy candidates.
3 investors
kiutra builds helium-3-free cryogenic cooling systems (cryostats and cooling platforms) that reach kelvin and millikelvin temperatures, along with cryogenic characterization services. Its products serve research institutions and companies developing quantum technologies, including scalable quantum computing systems.
3 investors
Kolibri develops technology to manufacture cells using acoustic waves.
3 investors
Krosslinker develops aerogel-based materials for thermal insulation, including cooling paints, composite boards, and silica aerogel powders. Its products target industrial and building applications requiring lightweight, high-performance insulation.
3 investors
Quantum Lens develops a quantum computing and AI platform for drug discovery that simulates molecular behavior at the atomic level to guide the design of novel drug candidates. The platform targets pharmaceutical companies and biotech researchers working on small-molecule drug discovery, particularly for challenging targets like covalent inhibitors, hard-to-drug enzymes, and allosteric binding sites.
3 investors
Lakril develops catalytic technologies to convert biomass into renewable chemicals for use as alternatives to petroleum-derived building blocks. The company applies expertise in catalysis and chemical engineering to advance the circular economy and energy transition.
3 investors
Landsdowne Labs develops button battery technology that deactivates batteries after accidental ingestion to address health risks. The company commercializes advanced material science solutions for global manufacturers.
3 investors
A company building an AI-powered "cognitive computer" that maintains context about a person, team, and organization, connects to authorized tools and services, and orchestrates tasks between humans and AI. It applies generative AI across vision, speech, and text.
3 investors
Latent Labs is an AI lab building generative models of molecular biology, offering partners tools to design new antibodies, optimize enzymes, and support genetic engineering. It targets applications in health and sustainability.
3 investors
Latus develops gene therapies based on novel AAV capsid variants matched to optimized routes of administration, aiming to target specific cell types and tissues to lower dose requirements, toxicity, and manufacturing costs. It focuses on treating monogenic diseases affecting the central nervous system and peripheral tissues using computational methods and unbiased capsid screening.
3 investors
Lazarus AI researches, develops, and deploys artificial intelligence technology into operational environments. The company focuses on building AI solutions that address complex decision-making problems across industries where they can create meaningful positive impact.
3 investors
Leia Inc. develops Immersity, a platform combining Spatial AI software and switchable-display hardware that lets people view movies, images, and social media as holographic, immersive 3D content on existing phones, tablets, monitors, and laptops. The technology is designed for OEMs to integrate into their devices, serving consumers, device makers, and tech platforms.
3 investors
Letinar develops wearable display technology for augmented reality and mixed reality applications, offering low-power, lightweight optical solutions compatible with various AR form factors including glasses and headsets.
3 investors
Lifordi Immunotherapeutics develops treatments for immunology and rare diseases through discovery, clinical development, and commercialization. The company serves patients with immunological disorders and rare genetic conditions.
3 investors
LIFT Aircraft develops a new type of personal, electric vertical-takeoff aircraft and operates an experiential entertainment business that lets everyday people fly. It aims to make personal, vertical flight accessible beyond traditional pilots.
3 investors
Lightcast provides a next-generation single-cell functional analysis platform called Envisia that enables massively parallel profiling of cell-cell interactions and biomolecule secretion at scale. The platform serves researchers and therapeutics developers studying functional biology for applications in antibody discovery, cellular therapies, and immunotherapy development.
3 investors
LightSpeed Photonics builds modular optoelectronic processors and optical interconnects aimed at bandwidth-intensive computing workloads. Its LightCompute modules are intended for data center and edge deployments where high throughput and low latency are required for real-time processing.
3 investors
Lightsynq develops optical quantum interconnects using integrated diamond photonic circuits to enable scaling of fault-tolerant quantum computers. The company serves quantum computing system builders seeking solutions to address interconnectivity bottlenecks in large-scale quantum systems.
3 investors
Limula develops an automated, closed platform for manufacturing personalized cell and gene therapies, aiming to move production from open, manual methods to scalable automated processes. It serves cell therapy developers and manufacturers in the biotech and pharmaceutical industry, and is based in Switzerland.
3 investors
LINK-US Co., Ltd. develops, designs, and manufactures devices based on ultrasonic complex vibration and high-power ultrasonic technology, including room-temperature bonding equipment for joining same and dissimilar metal materials. It also provides consulting on high-power ultrasonic applications and licenses related patented technology.
3 investors