Deep Tech Startups
5,885 companies tagged Deep Tech, with their investors and founders.
Digzyme develops novel enzymes and bioprocesses to order, providing enzyme libraries, sample supply, IP licensing, and support for scale-up, commercialization, and regulatory approvals. It serves industrial clients seeking custom enzyme solutions in the biotech sector.
3 investors
FLOSFIA develops power semiconductor devices based on corundum-structure gallium oxide (α-Ga₂O₃), a material originating from Kyoto University in Japan, using its proprietary water-based "MISTEPITAXY" mist deposition process to achieve lower loss than SiC at silicon-level cost. It targets applications starting with small power supplies and expanding to industrial equipment, power infrastructure, and mobility including electric vehicles.
3 investors
OptoComb (formerly XTIA) develops and sells optical frequency comb generators and related measurement instruments and applications. The company is based in Tokyo, Japan, and serves industrial customers in the automotive, machinery, and precision manufacturing sectors.
3 investors
QPS Institute (株式会社QPS研究所) develops, manufactures, and operates small SAR (synthetic aperture radar) satellites and related equipment, and provides Earth-observation data and services derived from them. Spun out of Kyushu University's small-satellite research, the company builds a commercial SAR satellite constellation and is listed on the Tokyo Stock Exchange Growth market.
3 investors
株式会社イーディーピー (EDP) is a company based in Osaka Prefecture, Japan, operating a headquarters, development department, and multiple factories. The access page lists locations and contact details but provides no clear description of the company's products or business.
3 investors
Emulsion Flow Technologies (EFT) develops solvent-extraction technology known as "emulsion flow," rooted in nuclear science research, to address resource and environmental problems including lithium-ion battery recycling and PFAS recovery. The company applies element-separation and extraction processes toward sustainable materials recovery.
3 investors
Enu Pharma (遠友ファーマ) is a biotech startup developing antibody drugs with high selectivity based on a glycopeptide-targeting method discovered at Hokkaido University. The company aims to create new drug targets and therapies for patients with various diseases.
3 investors
Holoway develops precision surface-shape measurement instruments based on its own digital holography technology, offering measurement solutions for lab experiments, offline quality control, and inline/in-process measurement. Its systems measure flatness at nanometer resolution over large areas in a single shot without focusing, using a non-contact, non-destructive method.
2 investors
DigitalBlast develops experimental platforms and devices for space life-science experiments, aiming to build infrastructure that supports human activity in space. The company provides multifaceted support for conducting experiments in orbit and evaluating space-related business opportunities, and is involved in Japan's space industry.
2 investors
1910 develops an AI platform that integrates multimodal data, frontier AI models, and high-throughput lab automation to accelerate drug discovery and development for pharmaceutical companies. The platform targets undruggable targets and aims to improve R&D productivity in the biopharma industry.
2 investors
2389 Research builds developer tools and experiments for AI-assisted software engineering, including domain-specific languages, pipeline orchestration engines, and agent infrastructure. Its offerings focus on authoring, running, and coordinating AI coding workflows, largely oriented around Claude Code and MCP integrations.
2 investors
310 AI develops generative AI foundation models for biology, including a molecular programming model that generates protein sequences from text descriptions of protein function. The company works toward making programmable biology a practical tool for solving real-world problems.
2 investors
3D perception builds immersive visual display systems for simulation, offering turn-key solutions for land, sea, air, and space applications. Its Northstar display systems are aimed at simulation and training use cases.
2 investors
3DGS designs and manufactures advanced glass-substrate semiconductor packaging, including glass interposers and 3D heterogeneous integration, for applications in RF/wireless (5G/6G), aerospace and defense, photonics, HPC/AI accelerators, and sensors. It operates a U.S.-based, ITAR-compliant onshore foundry serving defense, data center, and communications markets.
2 investors
4PiLab uses a constellation of 16 satellites to detect wildfires as small as 5 to 10 metres in diameter and transmit real-time early detection alerts to ground teams. It serves governments, insurance companies, and industrial operations aiming to reduce wildfire damage, suppression costs, and greenhouse gas emissions.
2 investors
4Point AI develops a Spatial Intelligence platform that provides geological insights for subsurface decision-making. The platform serves investors, mining operators, and governments by delivering decision-grade analysis for mineral discovery and earth science applications.
2 investors
Abaco provides COTS rugged embedded computing products and hardware solutions spanning data capture to information delivery, used to build complete systems for defense and aerospace programs. It serves air, land, and naval customers including the US Army, US Navy, and Coast Guard across rotorcraft, fixed-wing, and unmanned aerial vehicle programs.
2 investors
Abbelight develops ready-to-use reagents and an automated instrument for reproducible sample preparation workflows used in super-resolution imaging. Its products target researchers in life sciences and microscopy.
2 investors
AbCellera develops antibody-based medicines using a technology platform that integrates biology, computation, and engineering, working with pharmaceutical partners on antibody drug programs including bispecifics and antibody drug conjugates. The company operates in the biotech and drug discovery sector, focusing on first-in-class and best-in-class antibody therapeutics for complex targets such as transmembrane proteins.
2 investors
ABL Space Systems builds small satellite launch vehicles and a containerized launch system designed to enable orbital launches from flat pads in different locations. Its offerings target customers needing transportable, lower-cost access to space.
2 investors
Abselion develops measurement tools and a platform combining hardware, purpose-built assay formats, and software for biological measurements such as protein quantification. It serves scientists and researchers across life sciences, biotech, and therapeutic development.
2 investors
Abyss offers a suite of asset inspection products that integrate with existing operations, workflows, and systems to help organizations manage and inspect their assets at lower time and cost than traditional inspection methods.
2 investors
Accelerated Materials builds microreactor technology combined with machine learning and automation software to develop, scale up and manufacture nanomaterials such as ceramics and metal-organic frameworks (MOFs) with control over shape, size and morphology. Its platform, including the K1 reactor and AMLearn software, targets R&D and production teams working on nanomaterials synthesis and scale-up.
2 investors
Accelsius develops NeuCool, a two-phase direct-to-chip liquid cooling system for data centers that uses a non-conductive dielectric refrigerant to cool high-power CPUs and GPUs (4500W+ per socket). The technology targets data center operators and AI infrastructure, offering reduced OpEx and total cost of ownership compared to single-phase cooling.
2 investors