Deep Tech Startups
8,457 companies tagged Deep Tech, with their investors and founders.
The Pierre Computer Company is a software company that builds low-level, composable product infrastructure for machine work. Its main product is Code Storage, and it also maintains open-source projects.
6 investors
planqc is a full-stack quantum computing company that builds digital quantum computers based on neutral atoms, integrating hardware with software and quantum applications. It offers on-premise systems, HPC-integrated systems, and cloud-based quantum access for industry, science, and research customers.
6 investors
Postera uses artificial intelligence and computational chemistry to accelerate drug discovery for pharmaceutical companies. The platform combines machine learning, medicinal chemistry, and software engineering to improve the drug development process.
6 investors
Pragmatic is a European semiconductor company developing clean chips designed to reduce carbon emissions and waste compared to silicon alternatives. The company focuses on sustainable chip technology and material recycling through its innovative approach.
6 investors
Preimage offers a 3D capture and visualization platform that produces 360-degree virtual tours, Gaussian Splat renderings, and viewer analytics for property presentations. It targets real estate developers, marketers, and sales teams looking to showcase properties and track buyer engagement.
6 investors
Prophesee develops neuromorphic vision systems using event-based sensors and AI algorithms inspired by human vision, enabling applications in industrial automation, aerospace and defense, autonomous systems, and medical devices. The technology captures visual information as a continuous stream of events rather than fixed frames, requiring significantly less data and power than traditional imaging systems.
6 investors
PulseMedica develops femtosecond laser technology for imaging and treating vitreoretinal eye conditions, building medical devices aimed at improving care for patients with retinal diseases. The company operates in the ophthalmic medical device sector.
6 investors
Quantum Motion develops utility-scale quantum computers using silicon spin-qubit architecture compatible with standard semiconductor manufacturing processes and existing foundry supply chains. Its platform is designed to fit into data centres and enable scientific work in fields such as chemistry, medicine, and artificial intelligence.
6 investors
QuEra develops neutral-atom quantum computers, building both the quantum hardware and the classical control systems that operate them, along with related software and applications. It serves enterprise customers, high-performance computing centers, and government agencies worldwide, including deployments in Japan's national quantum program.
6 investors
Quidnet Energy develops geomechanical energy storage technology that repurposes existing oil, gas, and hydroelectric infrastructure to provide grid-scale, long-duration energy storage. The company serves utilities and grid operators seeking scalable solutions for the energy transition.
6 investors
Radar Therapeutics develops precision-expressed mRNA-based therapeutics using its RADAR platform, which reads a cell's RNA profile in real time to activate genetic payloads only in targeted cells and avoid effects in non-target cells. The company applies synthetic biology, single-cell transcriptomic data, RNA-editing enzymes, and logic gates to create "smart" mRNA therapies for difficult-to-treat diseases.
6 investors
Reditus Space builds reusable spacecraft systems that enable routine return of cargo from low Earth orbit, supporting in-space manufacturing and physical industrialization of space. The company provides infrastructure for commercial operators and manufacturers to deliver products and materials back to Earth economically.
6 investors
Rejuvenation Technologies develops mRNA therapeutics designed to extend healthspan by lengthening short telomeres, with preclinical results in fibrotic liver and lung disease. The company is moving toward clinical trials via IND-enabling studies and builds on a Stanford-patented platform.
6 investors
Relay Therapeutics develops the Dynamo platform, which applies motion-based drug design principles to discover therapeutic drugs by integrating protein dynamics simulations with experimental and computational techniques. The platform serves pharmaceutical and biotech researchers seeking to accelerate drug discovery across multiple phases of development.
6 investors
Relectrify develops battery energy storage systems and cell-level management software to reduce the cost of renewable energy. The company serves energy storage operators and renewable energy developers seeking improved efficiency, longevity, safety, and financial returns.
6 investors
Ricursive Intelligence is an AI lab building self-improving systems, initially applied to chip design by closing the loop between AI and hardware. It serves the semiconductor and AI development space, drawing on research such as AlphaChip.
6 investors
Ruya Ventures is a venture capital firm that invests in deep tech founders at the earliest stages, maintaining a highly concentrated portfolio. It supports company building across commercialisation, manufacturing, supply chains, team formation, and global market expansion, working across Europe, the US, and Asia.
6 investors
Sagence AI develops semiconductor technology based on analog in-memory compute methods to enable efficient AI computing for edge and data center applications. The company targets developers and customers building practical AI systems across various industries.
6 investors
Saildrone designs, builds, and operates wind- and solar-powered unmanned surface vehicles that collect data on ocean surface activity and the seabed, streaming near real-time intelligence to customers. It serves maritime operations needs including surveillance, environmental monitoring, and defense applications.
6 investors
Scribe is a molecular engineering company developing CRISPR-based genetic therapies to treat cardiometabolic disease and other conditions. The company uses advanced engineering of natural CRISPR systems to create targeted genetic medicines.
6 investors
Sention Technologies provides measurement and data solutions for battery development and manufacturing, using ultrasound, X-ray computed tomography, and electrochemical testing combined with AI to improve battery quality, efficiency, and safety.
6 investors
Sequence Bio works on drug target discovery, using the Newfoundland founder effect to identify genetic signals of disease and improve the success rate of drug development.
6 investors
Seurat Technologies is a metal contract manufacturer that produces high-volume, industrial-scale metal parts using its proprietary Area Printing additive manufacturing technology, which decouples print speed from resolution. It serves conventional manufacturing markets and positions itself around decarbonization, with U.S. production based in a Boston facility.
6 investors
SiTration develops silicon-based electro-extraction (SEE) and nano-filtration (SNF) technologies that recover metals and critical minerals from mining waste, leachate, and recycled material using electricity and no added chemicals. Its process serves mining, refining, and recycling operators seeking to turn tailings and wastewater into recoverable resources such as rare earth concentrates, copper, and precious metals.
6 investors


















