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Q

Companies Starting with Q

25 funded companies found

Total Companies
25
Total Funding
$2.5B
Industries
17

Companies

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Artificial Intelligence (AI)
Reston, United States

Quantum is a fintech business that provides AI-powered decisioning and lending infrastructure to banks and technology platforms.

$250.0M raised
Nov 2025
California, United States

Quantum Light strives to transform the pigment industry by developing colors, coatings, pigments, and dyes.

$1.1M raised
Jul 2026
Artificial Intelligence (AI)
London, United Kingdom

QuantumLoopAI offers an AI-driven call-handling solution specifically designed for GP surgeries within the NHS.

$2.0M raised
Jan 2025
Quantum Computing
Claymont, United States

Quantum Machines is a leading provider of quantum control solutions, powering quantum-classical integration at scale with Hybrid Control.

$170.0M raised
Feb 2025
Electronics
London, United Kingdom

Quantum Motion develops quantum computing systems based on silicon semiconductor technology used in conventional electronics manufacturing.

$163.5M raised
May 2026
Advertising
Los Angeles, United States

Quantum OOH transforms parked vehicles in high-traffic intersections into mobile advertising platforms.

$600K raised
Jul 2023
Electronics
Jena, Germany

Quantum Optics Jena develops quantum-based solutions for state-of-the-art communication systems.

$9.4M raised
Sep 2024
Database
Washington, United States

SaaS, Database, Financial Advisory Softwares,

$3.8M raised
Dec 2023
Electronics
Omaha, United States

ThermOptical Cooling boosts electronics efficiency with femtosecond laser cooling tech for Earth and space systems.

$500K raised
Jul 2025
Artificial Intelligence (AI)
Chicago, United States

Quantum Rise is combines the best in human ability with the full power of AI.

$15.0M raised
Jul 2024
Asset Management
Munich, Germany

From Mine To Market - Turning Rough Gemstones Into A New Alternative Asset Class

$9.8M raised
Jul 2023
Data Integration
Rapid City, United States

QuantumSafe Data Systems is a technology company that offers data systems and quantum solutions development services.

$263K raised
Jul 2026
Automotive
San Jose, United States

QuantumScape develops solid-state lithium-metal batteries for electric vehicles and other energy storage applications.

$300.0M raised
Aug 2023
Cambridge, United States

Developing a secure quantum technology powered communication protocol for Internet Web 4.0

$5.0M raised
May 2023
Biotechnology
Guilford, United States

Quantum SI offers Next Generation Protein Sequencing that makes diagnostics digital.

$50.0M raised
Jul 2025
Software
Paris, France

AI platform to train & deploy pre-trained and custom intraday predictions for trading

$350K raised
Aug 2025
Information Technology
Montevideo, Uruguay

Complex optimization problems for cargo in airlines and ships, and financial services, leveraging quantum computing software.

Aug 2023
Aerospace
Rockville, United States

Quantum Space provides data buy services, deploys spacecraft, and performs space logistics for partners.

$40.0M raised
Jun 2025
Health Care
Montpellier, France

Quantum Surgical mission is to democratize minimally invasive liver cancer treatment

$32.4M raised
Mar 2024
Aerospace
Gilching, Germany

Quantum Systems builds AI-powered eVTOL drones for defense, security, and surveying, specializing in aerial intelligence solutions.

$1.2B raised
Jul 2026
Cryptocurrency
Miami, United States

The Web3 platform preserving cultural heritage.

Jun 2023
Market Research
Waterloo, Canada

Quantum Valley Ideas Lab is an independent research facility in Waterloo, Ontario.

$14.9M raised
Jan 2024
Electronics
Berlin, Germany

Quantune is a deep tech startup in optics and photonics technology.

$9.0M raised
Nov 2024
Agriculture
Espoo, Finland

Quanturi Develops And Markets Connected Objects And Solutions For The Analysis Of Associated Data.

$2.6M raised
Jun 2022
Computer
Delft, The Netherlands

QuantWare develops and fabricates superconducting quantum processors and related hardware for use in quantum computing systems.

$178.0M raised
May 2026
Showing 376 to 400 of 704 companies

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