Deep Tech Startups

Dark Blue Therapeutics develops novel medicines for cancer through integrated drug discovery combining internal expertise with academic partnerships. The company focuses on identifying transformative therapeutic approaches across multiple cancer mechanisms.

1 investor

DarkVision builds ultra-high-resolution 3D inspection technology for industrial asset integrity, using ultrasound hardware with dense 2D arrays, proprietary silicon chips, and machine learning to detect and quantify defects in critical infrastructure. It serves industrial operators evaluating asset integrity problems.

1 investor

DataMesh builds digital twin and XR (AR/VR) technology to support frontline workers with technical training, safety, and real-time 3D collaboration. Its FactVerse platform provides enterprises with tools for spatial data processing and 3D visualization, used in applications such as BIM-based building visualization.

1 investor

DataMesh provides an industrial digital twin platform that combines 3D visualization, real-time data integration, simulation, and AI agents to enable operational decision-making for manufacturing, construction, facility management, and logistics teams. The platform includes tools for work instruction authoring, facility operations management, and synthetic data generation for physical AI development.

1 investor

Gilat DataPath builds satellite communications (SATCOM) equipment and network management software, including its MaxView management platform and DKET terminal systems, for commercial and military users operating in remote locations. It also provides technical support, field services, and sustainment/repair services for critical communications networks.

1 investor

Datarock develops machine learning solutions that transform mining data—including downhole, airborne, and satellite datasets—into geoscientific insights to support exploration and mining operations across the value chain.

1 investor

DataTribe is an organization composed of experienced founders, investors, and entrepreneurs from technology and intelligence communities focused on accelerating cybersecurity capabilities to protect critical national interests.

1 investor

Davidson Instruments develops fiber optic pressure measurement systems for harsh industrial applications, including sensing technology used with advanced combustion control systems for jet engines and other industrial combustion turbine engines. Its technology is aimed at reducing greenhouse gas emissions and improving fuel efficiency in turbine engines.

1 investor

DEBN develops drug-eluting biopsy needles that deliver antibiotics directly to the prostate during transrectal ultrasound-guided biopsy procedures, reducing post-procedure infectious complications. The medical device targets urologists and healthcare systems performing prostate cancer diagnosis.

1 investor

Deccan AI provides post-training and evaluation data, reinforcement learning environments, and agents for training and testing frontier AI models, covering multi-modal, coding, agentic, model alignment, physical intelligence, and domain-specific datasets. Its research arm builds independent benchmarks and monitoring tools to identify where frontier models fail in production, serving frontier AI labs and enterprises.

1 investor

The Digital Economy Development Fund (ФРЦЭ) invests in digital companies and startups through an investment consortium and offers digital transformation consulting, technology scouting, and digital maturity assessments. It operates in Russia, connecting government, business, and technology.

1 investor

Decision Sciences develops imaging technology for port-of-entry security that scans cargo to detect concealed contraband and threats. It aims to distinguish illicit goods from legitimate trade flows and reveal hidden voids used to conceal contraband.

1 investor

Decisive Point is a venture capital firm that invests in deep-tech startups building critical technologies for defense, energy, and infrastructure. It also helps portfolio companies capture federal R&D funding, win government contracts, and navigate regulatory compliance and appropriations.

1 investor

deCODE analyzes and interprets the human genome to identify genetic risk factors for common diseases including cardiovascular disease and cancer. The company serves pharmaceutical and research organizations through genomic discovery and analysis.

1 investor

Decorte Future Industries develops machine learning systems that extract health data from sound using proprietary AI models. The company serves both veterinary clinics and human health markets through its SoNUS AI technology, deployed via smartphone microphones and custom devices.

1 investor

Deep Fission develops a nuclear reactor deployment system that places a pressurized water reactor about a mile underground in a deep borehole, using hydrostatic pressure for operating conditions and geothermal-style energy transfer to surface turbines. The company aims to reduce the cost and complexity of surface infrastructure and has signed letters of intent for power site partnerships totaling 18.5 GW.

1 investor

Deep Isolation Nuclear, Inc. is a company whose stock trades on the OTCQB under the ticker DBHL. The page shown is an investor relations section listing SEC filings, quarterly results, and stock information.

1 investor

Deep Labs develops Large Signal Model (LSM) technology and a signals intelligence decisioning platform aimed at understanding broader situational context rather than isolated data points. It targets nation states' critical infrastructure and AI-powered decision-making.

1 investor

Deep Reasoning Labs develops long-horizon coding agents aimed at large real-world code bases and mission-critical workflows.

1 investor

DeepBrain AI develops AI video generation and conversational AI technology centered on "AI Human," a virtual human system that replicates human faces, voices, and gestures for real-time communication. Its solutions serve the finance, education, media, public service, retail, and healthcare sectors for applications such as broadcasting, customer service, and marketing content.

1 investor

Deep Checks is a curated deal channel that reviews founder pitch decks and forwards the strongest deeptech deals to domain-expert seed-stage VCs, writing a one-pager for each explaining why investors should care. It serves early-stage deeptech founders (hardware, biotech, space, robotics, chips, materials, energy) with valuations of $20M or below and does not take equity or run a program.

1 investor

Deepen AI provides multi-sensor calibration tools and a data lifecycle platform (including data annotation, AI models, and edge optimization) for developers of autonomous vehicles and autonomous systems. It also co-leads Safety Pool, a shared initiative for safety data and standards in autonomous driving, serving enterprises and startups worldwide.

1 investor

Deepentix converts unstructured documents into a verifiable Claim Graph that produces answers with paragraph-level citations and immutable provenance trails for EU-AI-Act compliance. It serves regulated domains such as medical device clinical evaluation, insurance underwriting, legal documentation, and ESG/sustainability, offered as an API-hosted or on-prem product that integrates with ELN/LIMS and claims systems.

1 investor

DeepGate builds energy-efficient machine learning models and a compiler/developer platform for running AI on constrained edge devices such as microcontrollers, smart cameras, audio devices, wearables, and drones. It offers compact vision and audio models plus tooling to compile, benchmark, and deploy models across Arm Cortex-M MCUs from multiple silicon vendors.

1 investor