Deep Tech Startups

Teratonix develops RF energy harvesting technology that captures ambient radio frequency energy from broadcast, cellular, and WiFi sources to wirelessly power IoT devices without batteries. The company's MSM diode-based harvester targets IoT sensor and processor applications in urban and suburban environments.

1 investor

Ternoa provides a runtime security layer for continuously deployed software, using its TIP tool to monitor live systems for source mismatches, dependency compromise, and code tampering, and its CIFER tool to apply NIST-standardized post-quantum cryptography against harvest-now-decrypt-later risks. Its security operations settle on the Base blockchain, and it offers products such as Time Guardian, Athar, Unlinkable, CIFER Hub, and RWA integrations.

1 investor

Terra Labs builds AI that turns satellite and Earth observation data into monitoring and decision-making intelligence, starting with forestry. It serves forestry companies, banks, insurers, and government agencies looking to track land-backed assets and landscape changes over time.

1 investor

Terra Watts is developing a technology to wirelessly transmit power through earthen material, aiming to provide energy access without traditional above-ground grid infrastructure. It targets communities in remote or challenging environments, including areas affected by conflict or disaster.

1 investor

TerraBarrier develops coatings and materials technology to combat high-temperature corrosion and enable green hydrogen and green ammonia applications, helping industrial partners extend component lifetimes and reduce waste. It targets the renewable energy and hydrogen infrastructure sector.

1 investor

Terrabotics provides remote 3D terrain mapping, satellite and aerial image analytics, and digital elevation models for natural resource management, serving energy, mining, infrastructure, and environmental clients worldwide. It delivers processed earth observation data and terrain intelligence to help clients plan, inspect, and monitor industrial and environmental projects remotely.

1 investor

TerraByte builds foundation models and a secure mission platform that make satellite and aerial Earth observation imagery queryable across archive data and, increasingly, in real time on orbital sensors. It serves analysts, climate scientists, journalists, city planners, and large enterprises seeking to turn geospatial questions into actionable decisions.

1 investor

This page lists partner companies of Terragon: Rainmaker, LLC, which represents principals offering facilities and capabilities for marine, oilfield, and ship-related needs, and Marship Engineering, a full-service provider to the marine and offshore industry covering business development, engineering, installation, maintenance, and life cycle management for marine equipment.

1 investor

Terrana Biosciences is an agricultural biotech company applying RNA technology to plant health, developing a platform that gives crops new traits such as drought tolerance and shorter ripening times. The company works on RNA-based solutions for agriculture and was built out of Flagship Pioneering's RNA expertise.

1 investor

TerraWave develops a patent-pending millimeter wave drilling system that melts rock to reach ultra-deep geothermal resources (10 km+ and 450°C+), compatible with both closed-loop and fractured-reservoir heat exchangers. The technology aims to make deep geothermal energy scalable and lower the levelized cost of electricity.

1 investor

Terria develops open-source geospatial mapping and visualization technology, enabling government agencies, organizations, and the public to access, visualize, and analyze geographic data at scale. The company provides platforms and libraries for creating spatial digital twins and data-driven geospatial applications.

1 investor

Terrion is building an integrated domestic supply chain for synthetic graphite in the United States, covering feedstock through finished material for defense, energy, and industrial applications. The company aims to reduce U.S. reliance on imported synthetic graphite used in lithium-ion batteries, nuclear reactor cores, and hypersonic and industrial systems.

1 investor

Tesabio.ai is a platform that uses AI to identify small molecules capable of rebalancing dysregulated microRNA networks in complex diseases by optimizing for whole-network restoration rather than single-target approaches. The platform serves biotech and pharmaceutical companies developing novel therapeutics across disease indications.

1 investor

Tessellated Inc. develops high tensile-strength engineered composite thin films produced via roll-to-roll manufacturing, working with U.S. defense and government agencies on applications including aircraft, body armor, ballistic protection, and lighter vehicles for emissions reduction. Developed in partnership with the University of Notre Dame, the material targets aerospace, defense, and energy markets.

1 investor

TestFlow builds AI-native automation infrastructure for chip and electronics validation, enabling hardware teams to create reusable test workflows that run on real instruments. The platform targets fabless semiconductor and embedded hardware validation teams, transforming manual bench testing into automated, team-owned processes.

1 investor

TG3D Studio provides 3D body scanning, fabric digitization, and cloud-based design tools that enable tailors and fashion designers to scale custom garment production while reducing waste. The platform serves artisanal manufacturers and designers seeking to offer on-demand, personalized fashion at scale.

1 investor

THE-AIO appears to manufacture embedded storage and memory products including eMMC, SD cards, and USB flash drives for hardware and IoT applications.

1 investor

Lydion, developed by The Data Economics Company (DECO), uses patented Transactional Proof-of-Work to package business data into "Lydion" digital assets that owners can control, use, and transact while retaining ownership. The assets are managed in secure Data Vaults, employ zero-knowledge proofs, and interface with Web3 Layer 2 and traditional financial networks without requiring cryptocurrencies.

1 investor

The Haptics Company develops haptic feedback systems and integrates them into products, offering hardware design, embedded systems, firmware, and manufacturing support from concept through deployment. It serves product and engineering teams building tactile-feedback experiences across areas such as stage lighting, gaming, and creative workflows.

1 investor

The Nuclear Company provides a digital infrastructure platform that integrates the nuclear deployment chain, from construction through operations and security. It serves utilities and nuclear developers seeking standardized processes and data management for nuclear fleet development and operation.

1 investor

The Siesta Group provides computer-assisted sleep scoring and EEG biomarker extraction services, with AI-powered analysis of biometric signals for pharmaceutical and biotechnology firms. The company supports clinical trials focused on neurology therapies through centralized scoring and proprietary biomarker research tools.

1 investor

Water and Carbon provides ecologically based wastewater treatment and PFAS extraction technologies for environmental and utility industries in Australia. The company commercialises emerging water, wastewater, ecology, and agricultural technologies, including those developed by universities and CSIRO.

1 investor

LaunchPort is an investment and venture development organization focused on early-stage medical technology companies, with particular emphasis on medtech innovation and commercialization support.

1 investor

A venture capital or advisory firm with partners across Europe, the US, and Asia who provide mentorship and investment guidance to startups in cloud, AI, and deeptech sectors.

1 investor