Deep Tech Startups

ElFys develops wearable technology for the consumer market, focusing on production ramp-up to meet growing industry demand.

1 investor

EligoChem is a drug discovery company staffed by directors with expertise in medicinal and computational chemistry, biology assay development, and screening.

1 investor

Synera provides agentic AI software that executes directly on engineering data (CAD, CAE, PLM, ERP) for automotive OEMs, tier-one suppliers, and large manufacturers. The platform automates repetitive engineering workflows while maintaining security, logging, and engineer approval requirements, enabling faster design iterations and cost reduction.

1 investor

Ellis Bio develops genomic and epigenetic analysis technologies for research and diagnostics, leveraging proprietary RNA and DNA methylation research. The company serves biotech and pharmaceutical organizations seeking advanced sequencing and detection capabilities.

1 investor

Elm Street Ventures is a seed and early-stage venture capital fund that invests in startups with a Yale University connection, typically commercializing research licensed from Yale, as well as companies in the greater New Haven area. Its portfolio spans therapeutics, industrial tools and materials, and climate-focused interventions.

1 investor

Elodin provides a cloud-based simulation platform for building autonomous systems, targeting developers and engineers creating satellites, drones, and robots. The company aims to make advanced autonomy tooling accessible and affordable to innovators in aerospace and robotics.

1 investor

A Korean company that develops inspection and measurement instruments along with AI machine vision products. The page shown is an investor relations / electronic disclosure section.

1 investor

Embedd provides software enablement for semiconductors by modeling chips as digital twins and deterministically generating software, tests, and simulations. It targets developers and hardware teams building on silicon.

1 investor

Embedder is an AI platform that automates firmware development for embedded systems and hardware, serving semiconductor, IoT, medical device, automotive, aerospace, and industrial automation teams. The platform reads datasheets, writes and tests firmware, and diagnoses hardware issues to accelerate product development cycles.

1 investor

Embeint builds ultra-low-power sensor networks and IoT solutions for deployment in challenging environmental conditions. The company specializes in technology for harsh-environment applications.

1 investor

Emblation manufactures compact, portable microwave generator systems for medical and industrial applications. The company serves healthcare providers for oncology, cardiology, and other clinical procedures, as well as industrial, scientific, and academic research institutions.

1 investor

Emerald Horizon develops next-generation small modular reactors (ADES) using thorium and particle acceleration technology, paired with integrated energy storage systems, for carbon-free baseload power generation. The company operates through an Energy-as-a-Service model targeting industrial customers, data centers, and critical infrastructure in Europe.

1 investor

Emmi AI builds AI foundation models for physics simulation, using transformer-based models to accelerate engineering workflows across industrial verticals such as power transformers and injection molding. It integrates with existing engineering platforms to provide simulation acceleration for industrial design and CFD applications.

1 investor

EMNOTION develops the Entropy-Frequency Theory, a modeling toolkit that combines quantum and classical physics principles to analyze and optimize complex nonlinear systems. The technology is used internally for climate modeling and forecasting, with stated potential applications spanning energy, engineering, economics, AI/machine learning, and cybersecurity.

1 investor

Emotion Machine is a conversational AI company working across the stack, from voice models to conversational products and AI agent plugins. It partners with others to build voice- and text-based conversational experiences and services.

1 investor

The Emotional Intelligence Company runs research aimed at capturing and preserving human emotional intelligence and the judgment of writers, artists, and other creative minds so people can interact with the thinking behind their work. It is staffed by artists, cognitive scientists, and former startup operators, with a public release planned for Q3 2026.

1 investor

Emotiv develops wearable EEG systems and software platforms that capture and analyze brain signals to support neuroscience research, brain-computer interfaces, and cognitive AI applications. The platform serves researchers, developers, and organizations seeking to understand brain function and enable human-computer interaction.

1 investor

emotivE develops conversational AI technology and AI content, building an "AI partner" (OMOHIKANE) based on multi-layered recognition algorithms with multimodal and multilingual capabilities. The company aims to make information technology accessible to everyone regardless of age or gender.

1 investor

Empress provides drug discovery teams with an industrialized Perturb-seq platform that combines CRISPR-based single-cell functional genomics, chemoproteomics, and multi-omics with causal machine learning to identify what drives activity, efficacy, and risk. It serves pharmaceutical and biotech R&D teams seeking mechanistic understanding of drug targets.

1 investor

EMXYS designs and manufactures high-performance electronic systems for space applications including satellite systems, defence equipment, and scientific instrumentation. The company addresses societal challenges through advanced space technology and embedded systems.

1 investor

EnaChip develops integrated magnetic structures — thin, small inductors fabricated with semiconductor-compatible electroplating — for point-of-load power delivery in AI infrastructure, advanced packaging, chiplets, and edge systems. Its platform brings magnetics into PMIC/IVR packages and the chip stack to improve power efficiency and density for compute systems.

1 investor

Enantios develops analytical instrumentation and solutions for pharmaceutical and chemical research laboratories. The company serves scientists and researchers who need advanced molecular analysis tools to support laboratory decision-making.

1 investor

Enartin designs and develops custom mechanical systems and tools from concept to production, serving industrial companies, startups, and aerospace sector clients with bespoke solutions for engineering challenges not found in standard catalogs.

1 investor

Encapsys develops microencapsulation technology used to add specific characteristics to consumer and industrial products, serving companies across sectors such as agrochemicals and consumer goods. It offers custom-developed encapsulation solutions backed by scientific research and manufacturing facilities.

1 investor