Quantum Brilliance designs and develops room-temperature diamond quantum accelerators using nitrogen-vacancy centers in diamond to enable practical quantum...

Quantum Capital Group is a global energy-focused private capital firm that builds and supports companies across the energy...

Quantum Circuits is a quantum hardware company focused on advancing fault-tolerant quantum computing. They claim to have invented...

Quantum Coast Capital backs companies advancing the frontier of science and engineering, focusing on early-stage investments in foundational...

Quantum Computing is an integrated photonics company that develops practical, room-temperature quantum photonics products and photonic computing engines....

Quantum Delta NL is a Dutch organization focused on accelerating quantum technology development and building a collaborative ecosystem...

Quantum Elements is an AI-native quantum development platform that enables researchers and engineers to build, simulate, and optimize...

Quantum eMotion delivers a comprehensive quantum cybersecurity suite, combining electron-based QRNG hardware with post-quantum cryptography and quantum-safe software...

Quantum Health is a leading provider of healthcare navigation and care coordination services that simplify benefits, improve outcomes,...

Quantum Industry Canada is a business-led consortium in Canada that aims to translate quantum innovation into commercial success...

Quantum Leap Acquisition Corp is a Cayman Islands–domiciled blank check company formed to pursue a business combination with...

Quantum Leap Capital is an independent Registered Investment Advisor in the State of Vermont, providing financial planning services...

Quantum Machines provides hybrid quantum control solutions for quantum computing, combining quantum control hardware with cryogenic electronics to...

Quantum Metric is a real-time digital analytics platform focused on optimizing customer experiences across web and mobile channels....

Quantum Motion is a company developing a revolutionary technology platform for scalable quantum computing based on silicon technology....

Quantum Sol Breathwork offers trauma-informed breathwork, sound healing, and spiritual mentorship to support nervous system regulation and deep...

Quantum Surgical is a French company specializing in medical robotics and AI for cancer treatment. Its flagship Epione...

Quantum Systems designs and manufactures unmanned aerial systems (UAS) and related software for geospatial intelligence, defense, and public...

QuantWare builds advanced quantum processors and hardware for the global quantum ecosystem. With its VIO 3D scaling architecture,...

QuantX is a company that leverages computation and modeling to accelerate the discovery of superior medicines for validated...

QuantX Labs is a privately owned Australian company that leads in high-precision timing and quantum sensing technologies. Based...

Quarkslab specializes in offensive and defensive cybersecurity, offering consulting, research and development, and security software to enhance cyber...

Quarterhill designs and deploys intelligent transportation systems and related technologies globally, focusing on tolling, safety and enforcement, and...

Quartet Health is a behavioral health care company that enables and delivers whole-person, value-based care for individuals with...

Quartr is the leading platform for qualitative public market research, enabling investment professionals and financial platforms to research...

QuartzBio is a precision medicine intelligence company that powers autonomous data ingestion and conversational insights across the precision...

Quartzo is an importer and distributor of quality products for the stone industry. They manufacture and import quality...

Quartzy is the all-in-one platform for lab operations, providing tools to manage inventory, track lab supply orders, and...

Qube Cinema is a company that provides end-to-end digital cinema technology and solutions, drawing on decades of experience...

Qube Holdings is Australia’s leading provider of integrated import and export logistics with national operations across Australia, New...

QuberTech is a UK-based biotechnology company focused on transforming the natural rubber industry with sustainable, biotech solutions. It...

Qubika helps businesses evolve from Digital-Native to AI-Native by delivering AI-powered data, engineering, and design capabilities. The company...

Quantum components that will drive the solutions of tomorrow - Qubitekk is a pioneer in the development of...

Queen City Railroad Construction, Inc. provides safety-focused railroad construction, rehabilitation, and project management nationwide. The company specializes in...

Queensland Computers delivers connected infrastructure, networked devices, IT support and managed services for enterprise, government, and education sectors...

Quell Therapeutics is a clinical-stage biotechnology company developing therapies that use a patient’s own regulatory T cells (Tregs)...

QuEra Computing is a leading provider of quantum computers based on neutral atoms, focused on scalable quantum hardware...

Qeros is the indigenous Quechua community in the Cusco region, known as the last Inca ayllu. The organization...

Quest Diagnostics is a leading medical diagnostics company that provides a broad range of laboratory testing services to...

Quest Global is a global engineering services company delivering end-to-end engineering solutions across multiple industries. headquartered in Singapore,...

Quest Nutrition develops high-protein foods and snacks, including protein bars, powders, cookies, chips, and baked goods sold through...

QuestDB is an open-source time-series database designed for demanding workloads such as financial markets trading, telemetry, and mission-critical...

Questel is a global provider of intellectual property and innovation management solutions, helping organizations manage patents, trademarks, and...

Questionmark provides a secure online assessment platform that enables organizations to create, deliver, and analyze exams and certifications....

Quickbase is a no-code/low-code application development platform focused on dynamic work management and complex project management. It helps...

Quicklet is a property management and letting agent operating in Northern Ireland and Scotland. The company specializes in...

Quickture is an AI editing tool for professional non-scripted editors that integrates with Adobe Premiere Pro and Avid...

Quiet Light is an ecommerce brokerage that helps buyers and sellers of online businesses, offering valuations, listings, and...

QuikTrip Corporation is a privately held company headquartered in Tulsa, Oklahoma. Founded in 1958, QuikTrip has grown to...

QuillBot offers a suite of writing tools that help users paraphrase, check grammar, analyze tone, and improve fluency....

Quillon is an AI workspace designed for technical accounting and financial reporting, helping teams research standards, analyze filings,...

Quilt is a home climate company specializing in ductless heat pumps that provide efficient heating and cooling across...

Quilter is a financial services company providing advice, investments, and wealth management to help individuals achieve their financial...

Quince is an online retailer offering luxury essentials at radically low prices. The company emphasizes factory-direct sourcing of...

Quindar provides satellite mission management as a service, offering a unified interface to control multiple satellite types, reserve...

Quinn London is a London-based construction company with over 25 years of delivering projects across the city. The...

Quinn Real Estate Co is a locally owned boutique real estate company based in Overland Park, Kansas, offering...

Quino Energy is a start-up company that is developing water-based flow batteries that store electrical energy in organic...

Quintillion delivers world-class Arctic broadband and subsea fiber optic solutions to connect communities worldwide. The company operates a...

QuintoAndar is a Brazilian real estate company that simplifies renting and buying homes. It supports online scheduling of...

Quipu empowers banking institutions to achieve their strategic missions with information technology, delivering made-to-fit IT solutions and end-user...

Quiver Bioscience is a biotechnology company focused on developing transformational medicines for brain disorders. The company uses human...

Quiver Quantitative provides stock market research data and alternative datasets for retail investors, offering access to datasets such...

Quixant designs and delivers gaming hardware platforms, video lottery terminals, cabinets, and software solutions for the global gaming...

Quixxi provides an integrated, end-to-end mobile app security solution focusing on protecting and monitoring mobile applications. It offers...

Wayground is an AI-powered supplemental curriculum platform for K-12 educators, offering a vast library of quizzes, flashcards, presentations,...

Quizlet provides interactive study tools for learners and educators, offering free flashcards, practice tests, and study activities to...

Qumis is an expert AI company focused on insurance policy analysis, delivering attorney-level insights, clarity, and speed for...

Qumu Music is a music project focused on video game music covers and storytelling through music. Operating as...

Qumulo is a data storage company offering a modern file and object storage platform designed to manage unstructured...

QumulusAI is a company that provides integrated AI infrastructure solutions, encompassing high-performance computing clouds, on- and off-grid data...

QunaSys is a startup specialized in developing software that leverages quantum computers, focusing on algorithms research and user-friendly...

Quobly is a quantum hardware company focused on scalable silicon-based quantum computing. They leverage proven semiconductor manufacturing processes,...

QuoIntelligence specializes in finished threat intelligence delivered as-a-service for European organizations. They combine AI-driven analytics with human analysts...

Quora is a platform for people to share and discuss knowledge and ideas.

Quorn is a producer of vegetarian and vegan meat-free products powered by mycoprotein, offering meat-free mince, chicken substitutes,...

Quorum Health is a healthcare group that operates general acute care hospitals across multiple states. It focuses on...

Quorum is an automotive dealership technology company offering a suite of software solutions for dealerships, including dealer management...

Quorus is a financial services firm that provides active, tax-managed investment accounts for asset managers and financial advisors....

QuotaPath is a revenue operations software company specializing in sales compensation management. It automates tracking, modeling, approvals, and...

QuoteMedia specializes in real-time market data and financial research solutions, offering real-time quotes, market analytics, and tools for...

QuoteWell is a tech-driven wholesale insurance broker that offers a seamless quoting process powered by technology, delivering speed,...

QuoteWerks is a CPQ and quoting solution that helps sales teams create professional quotes and proposals quickly by...

Quotient AI provides an AI monitoring and observability platform designed to detect hallucinations, RAG failures, and performance issues...

Umm al-Qura University is a public higher education institution based in Mecca, Saudi Arabia, offering a wide range...

Qurate Retail Group is a global retail company that combines shopping and entertainment to curate products, experiences, conversations,...

Qure AI develops AI-assisted radiology solutions to accelerate and scale healthcare globally. The company focuses on computer-aided imaging...

QURECA is a global education and services company focused on quantum resources, training, recruitment, and business support for...

Qureos is a UAE-based recruitment technology startup that empowers job seekers with AI-driven career tools. Its Iris AI...

QuSoft is the Dutch research center for quantum software and technology, hosted by CWI and the University of...

Qutwo develops “Qutwo OS” and works with AI and quantum scientists to help forward-looking enterprises build competitive advantage...

QVC is a global multichannel retailer that combines television programming with online and mobile shopping to offer a...

Qventus provides AI-powered automation to streamline hospital operations, helping health systems reduce staff workload, unlock capacity, and improve...

QVT Financial is a New York-based multi-strategy investment advisor with a diverse, original-thinking approach. The firm emphasizes broad...

Qwilr provides sales proposal software that enables teams to create interactive proposals, quotes, and digital documents that can...

QXO is a leading distributor of commercial and residential roofing products, siding, windows, decking, insulation, specialty lumber, waterproofing,...

Qzino is a next‑gen crypto iGaming platform offering casino games, originals, slots, live casino, and sports betting with...

R Systems is a global product engineering and digital solutions provider that specializes in digital product engineering, automation,...

Relam is a full-service specialty maintenance-of-way (MoW) and hi-rail truck lessor offering a broad fleet of late-model railroad...

R.Power Renewables is an independent European developer and producer of renewable energy assets, specializing in large-scale photovoltaic farms,...