Deep Tech Startups

Envalar builds simulation environments for training physical AI and robots before real-world deployment. The company is at a pre-launch stage.

1 investor

Envisics develops holographic waveguide head-up display (HUD) technology that delivers augmented-reality imaging for vehicles, working with automakers and tier-one suppliers to integrate these systems into next-generation cars. Its optical technology compensates for windshield distortion and mitigates glare in a compact package.

1 investor

Envisioning Labs is a deep tech innovation firm that co-develops technologies to counter climate change and reduce greenhouse gas emissions, working across sectors such as mining, wildfire detection, marine conservation, and advanced manufacturing. Its work includes CoreBurst, a gas-based thermodynamic ore-grinding process (spun off as Rockburst Technologies), wildfire and peat-fire detection systems, and non-acoustic Lidar depth finders for marine navigation.

1 investor

Enwires develops silicon-graphite composite materials that increase the energy density of lithium-ion batteries while remaining compatible with existing manufacturing processes. The company serves battery manufacturers in the battery industry and is based in Grenoble, France.

1 investor

Enyx provides FPGA-based solutions and development frameworks for financial trading applications, enabling developers to build high-performance trading engines and market data processing systems with reduced time-to-market.

1 investor

Enzidia operates an enzyme engineering platform that combines ultra-high-throughput screening (its MillionFull technology) with AI-directed evolutionary loops to optimize enzymes and cell factory strains for biomanufacturing. It partners with industrial biotech companies to improve bioprocess efficiency and generate large labeled enzyme sequence-performance datasets.

1 investor

Enzymlogic provides kinetic profiling of compounds to support early-stage drug discovery, focusing on the Hit to Lead and Lead Optimization phases. Using protein science and high-throughput screening assays, it delivers kinetic data on compound-target interactions to pharmaceutical and biotech organizations to help them prioritize promising molecules.

1 investor

EODev is a French industrial company specializing in zero-emission energy production and storage systems, with a focus on hydrogen-powered technologies and battery systems for stationary, mobile, and marine applications. The company serves manufacturers, local authorities, and industrial sectors seeking to transition to decarbonized solutions for mobility and heavy industries.

1 investor

Eon develops brain emulation technology, having built a digital emulation of a fruit fly brain — 139,255 neurons and 50 million connections preserved, scanned, and reconstructed — that reproduces biological neural responses and behaviors such as navigating, grooming, and feeding. The company aims to solve brain emulation as an engineering effort in the context of a future with superintelligence.

1 investor

EOS Atomics designs, builds, and operates Neutral Particle Beam (NPB) and neutral beam injection systems for directed energy and fusion applications, and develops beam window technology for producing medical isotopes. The company is also developing a compact fusion micro-reactor for power generation on Earth and in space.

1 investor

EOS SAR develops synthetic aperture radar (SAR) payloads for a constellation of remote sensing satellites, alongside optical satellites operating in tandem in low Earth orbit. It aims to provide high-resolution Earth observation imagery (down to 0.25m) and analytics for any location, day or night and through cloud cover.

1 investor

Eos BioInnovation invests in early-stage regenerative medicine therapies and technologies, focusing on cell, gene, and tissue therapies that target disease causes. The firm partners with researchers and entrepreneurs to accelerate the translation of breakthrough science into commercial biotech companies.

1 investor

Ephemeron Labs provides hardware and software accessories that add EBIC (electron-beam-induced current) measurement capability to scanning electron microscopes, including sensitive preamplifiers, sample interfacing and shielding, and a scan controller. Its systems support femtoampere-sensitivity current imaging of solid-state devices such as solar cells and nanowires for researchers doing materials and semiconductor characterization.

1 investor

EPIGAP OSA Photonics designs and manufactures LED chips, SMD/THT LEDs, photodiodes, monolithic displays, VCSELs and custom photonic assemblies operating from UV-C to SWIR wavelengths. It serves industrial sensing, medical technology/biophotonics, and safety and security markets, producing standard and customized components at its facility in Berlin, Germany.

1 investor

Epiq Solutions designs and manufactures software-defined radio (SDR) hardware and platforms for defense applications, including low size-weight-power radio architectures for signal intelligence, electronic warfare, and communications tasks across airborne, naval, ground, and space platforms.

1 investor

Episteme is an in-house R&D organization that hires researchers across disciplines and provides funding, infrastructure, and operational support to pursue translational science aimed at real-world impact. It models itself on research environments such as Bell Labs, the Institute for Advanced Study, and Xerox PARC.

1 investor

Epitome Therapeutics is an early-stage biotechnology company developing CADENCE, an epigenome editing platform that controls gene expression without changing the DNA sequence. It targets diseases driven by dysregulated gene activity, including rare and metabolic disorders.

1 investor

An integrated discovery platform for rapidly identifying high-quality VHH lead molecules from humanized libraries using cDNA display technology and developability assessment for drug research programs.

1 investor

eQcell develops regenerative medicine therapies for veterinary use, aiming to treat animal conditions that are poorly addressed by current treatments. The company focuses on novel cell-based therapies to improve animal welfare.

1 investor

Equatic develops and deploys ocean-based carbon dioxide removal technology using electrolysis, drawing on research from the UCLA Institute for Carbon Management. The company builds electrolyzer and ocean systems to capture and remove CO2 as part of climate and decarbonization efforts.

1 investor

Equispheres designs and produces highly spherical aluminum and copper metal powders for additive manufacturing processes such as Laser Powder Bed Fusion. Its powders serve part manufacturers in industries including automotive, aerospace, and RF systems, offering high build speeds, precise feature resolution, and safer handling.

1 investor

Equos provides technology for creating interactive, human-like real-time animated characters that hold live, personalized conversations. It offers on-device, low-latency character interactions delivered through an API and SDK with white-label integration.

1 investor

Erickson Motors manufactures MCC (Migrating Combustion Chamber) engines and provides commercial engineering and machining services. The company also conducts military and government R&D programs through its parent company, Engine Research Associates, Inc.

1 investor

Erodex designs and manufactures premium graphite electrodes and carbon products for global engineering organizations in aerospace and industrial sectors. The company provides machining services, EDM materials distribution, and technical consulting to help customers optimize part costs and performance.

1 investor