All Industries

Top Deep Tech Companies

329 Deep Tech companies, sorted by total funding raised.

Alpenglow Instruments LLC

R&D company with 2 SBIR/STTR awards from Department of Energy.

Laramie, United States1–10Deep Tech
Funding undisclosed
R
RahkoAcquired

London quantum machine learning startup pioneering quantum discovery for chemical simulation appl...

London, United Kingdom1–10Artificial Intelligence, Deep Tech
Seed·$1.6M·Oct 2019
T-Lab

T-Lab is an AI-driven international Chinese language learning platform.

San Francisco Bay Area, Singapore11–50Deep Tech, Artificial Intelligence
Seed·$1.6M·Sep 2021
Synervoz

Developer of an innovation & software studio intended to focus on audio, entertainment, and onlin...

Toronto, Canada11–50AR/VR, Artificial Intelligence
Seed·$1.6M·Jan 2017
Elegus TechnologiesAcquired

Elegus is commercializing Kevlar nanotechnology that can enable safer, longer lasting batteries.

Ann Arbor, United States1–10Climate Tech, Deep Tech
Venture Round·$1.6M·Jan 2016
DELOCE

DELOCE is a retailer of espresso martini used to make celebrations entertaining at any time of da...

San Francisco, United StatesDeep Tech
Seed·$1.5M·May 2021
FrostByte

Dutch quantum computing component startup developing cryogenic CMOS technology.

Delft, Netherlands1–10Quantum Computing, Deep Tech
Seed·$1.4M·May 2026
AXALUME INC.

R&D company with 6 SBIR/STTR awards from Department of Defense, National Science Foundation.

SAN DIEGO, United States1–10Deep Tech, Hardware
Grant·$1.4M·Sep 2019
SunCubes

SunCubes provides a power beaming technology aimed at transferring energy at considerable distanc...

Turin, Italy1–10Defense Tech, Deep Tech
Seed·$1.3M·Jul 2025
GONIOTECH LLC

R&D company with 5 SBIR/STTR awards from Department of Defense.

WORTHINGTON, United States1–10Deep Tech, Defense Tech
Grant·$1.3M
ACLARITY INC.

R&D company with 2 SBIR/STTR awards from National Science Foundation.

MANSFIELD, United States11–50Climate Tech, Deep Tech
Funding undisclosed
IndustrialMind.ai

AI Engineer for your Factory

San Francisco, United States1–10Deep Tech, Artificial Intelligence
Pre-seed·$1.2M·Nov 2025
SPHERICAL

Full-stack aerospace electronics - from semiconductor to system.

Rotterdam, NetherlandsIndustrials, Deep Tech
Seed·$1.1M·Nov 2023
Dotphoton

Quantum-inspired RAW image compression suitable for human & machine vision

Zug, Switzerland11–50Healthcare, Artificial Intelligence
Pre-seed·$1.0M·Sep 2020
Makini

Makini is the universal industrial maintenance data API.

Singapore, SingaporeDeep Tech
Angel·$850K·Feb 2022
Evitado Technologies

Evitado Technologies is solving real world problems in airport ground operations with a high-tech...

Hamburg, United States11–50Travel & Hospitality, Aerospace
Seed·$780K
Asset Direct

Asset Direct is a groundbreaking global financial services marketplace

San Francisco Bay Area, CanadaDeep Tech, Fintech
Equity Crowdfunding·$740K·Oct 2022
levelQuantum

levelQuantum provides cyber security solutions.

San Francisco Bay Area, ItalyDeep Tech
Grant·$713K
Kilobaser

Desktop DNA Printer. The Nespresso Machine for DNA.

Graz, Austria1–10Deep Tech, Hardware
Seed·$625K·Jul 2022
NetworkOcean

We build and operate underwater data centers.

San Francisco, United States1–10Artificial Intelligence, Climate Tech
Pre-seed·$600K·Sep 2024
dotOcean

dotOcean provides cloud based AI navigation systems and profiling systems to optimize navigation ...

Bruges, Belgium11–50Deep Tech, Defense Tech
Grant·$518K·Dec 2021
1849 bio

Engineering microbes for miners to unlock billions in trapped metal

San Francisco, United States1–10Biotech, Climate Tech
Seed·$500K·Jul 2024
Andromeda Surgical

Autonomous surgical robots

San Francisco, United States1–10Artificial Intelligence, Deep Tech
Seed·$500K·Nov 2024
Biocartesian

Converting biology into digital molecular maps

San Francisco, United States1–10Biotech, Deep Tech
Seed·$500K·Jan 2024
deepsiliconClosed

Software and hardware to run neural networks faster and cheaper

San Francisco, United States1–10Artificial Intelligence, Deep Tech
Pre-seed·$500K·Sep 2024