Deep Tech Startups

Isolation Bio (Galt Inc.) develops the Prospector Discovery Platform, a high-throughput, automated microbial cultivation array technology that isolates, cultivates, and screens thousands of microbes in parallel. It also offers a microbial isolation and cultivation service for researchers working on microbiome applications in human health, animal health, crop improvement, and environmental health.

2 investors

Gattaca builds and operates high-performance blockchain infrastructure that delivers blockspace, handling transaction routing, block construction, and delivery across the on-chain supply chain. Founded in 2018 as a trading firm before pivoting to infrastructure, it serves major public blockchain networks.

2 investors

Gega Elements is a materials science company developing gallium refining technology based on proprietary research, aiming for a cost-effective and sovereign-controlled processing pathway. It is collaborating with RareX to test gallium-bearing samples and build a vertically integrated gallium supply chain in Western Australia.

2 investors

General Reasoning (GR) is an AI research company that trains models to work, communicate, and coordinate over long time horizons, with a focus on reinforcement learning, multi-agent systems, and environment design. It also publishes open releases such as benchmarks and RL environment tools to support the wider research community.

2 investors

Genesis Digital Assets builds and operates data center infrastructure for high-performance computing workloads. The company designs purpose-built facilities with a focus on durability, energy efficiency, and community engagement.

2 investors

Genknowme provides epigenetic blood tests that measure biological age and stress overload to guide individuals and healthcare professionals toward healthier aging and better stress management. The company's tests assess how lifestyle and environmental factors influence DNA methylation patterns and aging processes.

2 investors

Genkore develops ultra-compact gene-editing technology to create therapeutic treatments for neurodegenerative diseases such as Huntington's and ALS. The company's gene scissors technology offers advantages in gene editing efficiency and delivery compared to existing approaches.

2 investors

General Radar Corp. designs high-resolution phased-array radar systems, including a C-band multi-mission radar with a GaN AESA front-end, digital beam-forming, and a supercomputing signal-processing backend. It serves the aerospace and defense, wind energy, autonomy, and weather sectors.

2 investors

Gentian combines satellite technology and machine learning to provide biodiversity and ecological insights for organisations to inform decision-making that balances environmental protection with business operations.

2 investors

Geopipe creates digital twin technology that generates immersive 3D models of real-world cities and environments for use in games, simulations, training, and architecture. The company serves developers, architects, and enterprises building virtual representations of physical locations.

2 investors

Geopipe uses AI and machine learning to process sensor data such as photos and laser scans to create digital twins of cities at multiple levels of detail. The company reconstructs 3D models of real-world environments that customers can download for use in various applications.

2 investors

Giga-tronics builds high-speed signal generators, sub-systems, and test and measurement equipment used for electronic warfare and radar test applications. Its products help engineers emulate real-world threat environments to identify and fix design issues before deployment.

2 investors

Gixel develops a display technology for AI and AR glasses, using a novel architecture designed to work with low-cost microOLED light engines instead of waveguides. The company targets a $100-per-eye display cost to scale from compact AI glasses to immersive AR glasses.

2 investors

Global Vascular develops medical devices based on its BioDiamond Technology, including antithrombotic diamond (F-DLC) coatings, drug-eluting stents, and catheters for vascular and interventional treatments. The company emerged from a medical-engineering research collaboration between Keio University and Tokai University in Japan.

2 investors

Golem Network is a decentralized platform that lets users share their unused computing power or rent additional computational resources from others. It uses the Golem token ($GLM) as the medium of exchange between resource providers and requestors.

2 investors

Good Start Labs builds game-based learning environments, benchmarks, and data-generation pipelines that produce verifiable rewards and real human feedback to train and evaluate AI models. It serves AI model developers, offering interactive game worlds, synthetic and real player data, and continuous human feedback at scale.

2 investors

GoodMaps builds AI-driven indoor navigation technology to help people, including those with visual impairments, orient and move through indoor spaces. The product is offered to venues seeking to make their indoor environments more accessible and inclusive.

2 investors

Google DeepMind is an AI research lab, formed by combining Google Brain and DeepMind, that develops general AI systems and works toward artificial general intelligence. Its research has produced breakthroughs across reinforcement learning, protein structure prediction, language models, robotics, and generative AI.

2 investors

Gracia builds volumetric video technology based on Gaussian Splatting for use in streaming, visual effects, and extended reality (XR) applications.

2 investors

Graphene Enterprise develops biocide-free graphene-based coatings for marine vessels that reduce fuel consumption and emissions while managing biofouling on hulls and propellers. The coatings are designed for ship owners and commercial fleet operators seeking operational efficiency and environmental sustainability.

2 investors

Graphyte develops Carbon Casting, a carbon dioxide removal method that dries and compresses biomass such as timber and crop residues into dense carbon blocks wrapped in an impermeable barrier and stores them in monitored underground sites. The company sells durable carbon removal to organizations pursuing low-carbon goals in the climate and carbon markets.

2 investors

Gravitilab is a space technology company staffed by engineers with expertise in avionics, propulsion, launch safety, payload mechanics, testing and related disciplines, offering technology-focused services in the space sector. Its work spans commercial operations, regulatory and licensing activities.

2 investors

greenteg develops and manufactures certified heat flux and temperature sensors in Switzerland, including its CORE/calera gSKIN technology, which are integrated into wearables for health monitoring, sports, medtech, and building U-value measurement. Founded as a spin-off of ETH Zurich, it serves engineers, scientists, research teams, and consumer wearable partners worldwide.</parameter> <parameter name="founders">[]

2 investors

Grolltex is a U.S.-based manufacturer of CVD (chemical vapor deposition) monolayer graphene and hexagonal boron nitride (hBN) single-atom films. Its materials serve electronic device makers for applications including transparent conductive electrodes, flexible touchscreens, sensors, and membranes.

2 investors