All Industries

Top Deep Tech Companies

298 Deep Tech companies, sorted by total funding raised.

Greywing

The Operating System for Maritime

Singapore, Singapore1–10Deep Tech, Maritime
Seed·$2.5M·Oct 2021
Pitchit.ai

AI First Response Platform.

San Francisco, United States1–10Deep Tech, Artificial Intelligence
Seed·$2.5M·Jul 2024
Terecircuits

Terecircuits develops processes and materials to support microassembly and mass transfer for disp...

San Francisco, United States1–10Advanced Materials, Deep Tech
Grant·$2.4M·Oct 2022
simMachinesAcquired

simMachines provides similarity-oriented solutions for advanced analytics.

San Francisco, United States11–50Deep Tech, Artificial Intelligence
Series A·$2.4M·Oct 2022
Aroma Bit

Japanese startup developing sensor-based smell and aroma detection technology.

Tokyo, JapanAgtech, Deep Tech
Seed·$2.2M·Mar 2019
Ukama

Empowering anyone to build cellular network

Pleasanton, United States1–10Deep Tech, Hardware
Seed·$2.2M·Aug 2020
Anivance

Drug development solution, Paitent on chips

Taipei, Taiwan11–50Deep Tech, Artificial Intelligence
Seed·$2.2M·Sep 2024
SiC Systems

SiC Systems delivers a quantum-native, agentic AI platform for industrial process optimization.

San Francisco, United States1–10Deep Tech, Defense Tech
Pre-seed·$2.2M·Oct 2025
Elodin

Unified flight software and hardware for the mission of tomorrow

San Francisco, United States1–10Space Tech, Deep Tech
Pre-seed·$2.0M·Oct 2024
Stralis Aircraft

Emission free hydrogen electric aircraft

Brisbane, Australia1–10Aerospace, Clean Energy
Pre-seed·$2.0M·Jun 2023
Musixen

The New Hub for Digital Music & Entertainment

San Francisco Bay Area, TurkeyDeep Tech
Seed·$2.0M·Apr 2022
LPP Fusion

Nuclear fusion startup developing safer atomic power

Middlesex, United States1–10Clean Energy, Deep Tech
Crowdfunding Equity·$1.8M·Nov 2025
spotLESS Materials

Repellent coatings without PFAS

State College, United States1–10Advanced Materials, Deep Tech
Seed·$1.7M·Aug 2024
Alpenglow Instruments LLC

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

Laramie, United States1–10Deep Tech
Funding undisclosed
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
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
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
Asset Direct

Asset Direct is a groundbreaking global financial services marketplace

San Francisco Bay Area, CanadaDeep Tech, Fintech
Funding undisclosed
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
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