Slide 1: Investor Presentation
Investor Presentation NASDAQ: QUBT December 2025
Slide 2: Forward Looking Statements
Forward Looking Statements This presentation contains forward-looking statements as defined within Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. By their nature, forward-looking statements and forecasts involve risks and un
Slide 3: Pioneering products to put quantum in the hands of everyone
Pioneering products to put quantum in the hands of everyone 3 © Quantum Computing Inc.
Slide 4: QCi is the only pure-play nonlinear quantum optics and integrated photonics company
Global Photonic Integrated Circuit (PIC) Market1 QCi is the only pure- play nonlinear quantum optics $65.69B Market Size in 2032 and integrated photonics public company and is the 20.9% first nonlinear optics CAGR 2025- 2032 company to introduce products to market $14.51B Market Size in 2024 1. Fort
Slide 5: Why photons?
Why photons? As the demand for faster and more efficient data processing grows, photonics will be a critical component of future technological advancements HIGH-BANDWIDTH & DATA OVER LOWEST ENERGY PRECISION & MINIATURIZATION & FAST PROCESSING DISTANCES CONSUMPTION SENSING SCALABILITY 5 © Quantum Com
Slide 6: Our advantage
Our advantage • Size, Weight, Power, and Cost (SWaP-C) We are leaders in room- • In-house thin-film lithium niobate foundry • Positioned for adoption across defense, telecom, temperature quantum photonics. finance, sensing, and AI System level solutions Turn-key solution provider based on various te
Slide 7: Recent milestones and operational focus
Recent milestones and operational focus • 3Q25 revenues increased 280% YoY • Deepening commercial and government relationships • Recent purchase order from a top 5 U.S. bank for our quantum security solution marks a key milestone in $1.64B validating our quantum security platform for real-world use
Slide 8: The QCi technology difference
The QCi technology difference Commercial. Scalable. Available. Nonlinear Nanophotonics HD Time Freq. QIS TFLN PICs • Enable efficient and practical • Essential for building scalable • Ideal material for hosting information processing systems and extending quantum photonics: overcoming inherent infor
Slide 9: Core technology platforms
Core technology High Performance Sensing and Imaging Secure Communications Computing platforms • Quantum optimization • Single and few photon • Quantum authentication machines for binary and sensing and imaging hardware integer optimization capability • Quantum random • Reservoir computers for • Pro
Slide 10: Solving real world problems with one quantum solution
Solving real world problems with one quantum solution Our technology and products show promise for applications across multiple verticals and cross-cutting domains Energy Molecular Molecular Healthcare Financial Supply Chain Autonomous Defense Modeling Services Management Vehicle Modeling © 2018-202
Slide 11: A novel material that we believe will become “the silicon of the future”
WHAT WE MAKE APPLICATIONS Thin film lithium niobate (TFLN) Foundry services chips for photonic interconnects, optical information processing, and quantum devices. Low loss TFLN photonic integrated circuits Passive devices (Microring filters, buffers, etc.) Linear devices (EOMs, switches, Interferome
Slide 12: Early mover advantage in TFLN
Early mover advantage in First U.S.-Based TFLN Foundry, Opened in Q1 2025 TFLN The fab enables components and integrated circuits for electro-optic modulators, frequency converters & photonic integrated circuits (PICs) Unmatched Capabilities The only U.S. company capable of processing 150mm wafers;
Slide 13: Long-term vision
Long-term vision • Co-designed quantum-digital- analog integrated circuits for volume production • In-house Miniaturization Photonic circuits integrated into PCIe card nanophotonic chip manufacturing and optical subassembly • OEM of quantum machines and subsystems • Tier 1 manufacturer of quantum ch
Slide 14: Vision 2032: Integrating Photonic Chips into Multiple Products
Vision 2032: Integrating Photonic Chips into Multiple Products Quantum Intelligent Sensing Module (QiSM) • Quantum sensing + data processing onboard • Single photon lidar & vibrometer, quantum enhanced spectroscopy, entanglement enhanced/noise resilient sensing Quantum Cyber Module (QCM) • Quantum a
Slide 15: Our partners
Our partners We are proud to work with a growing number of government agencies, scientific institutions and industry leaders as we advance our hardware solutions from conception to deployment NASA 15 © Quantum Computing Inc.
Slide 16: Partnership spotlight
Partnership spotlight NASA Engagement: Awarded 7 Grants 1. Lidar snow depth evaluation 2. Solar background noise reduction QCi continues to support NASA’s 3. Accurate measurement of air particulates goal of lowering the cost of Solar noise removal from spectral mapping in lower spaceborne missions a
Slide 17: QCi-led research published in a Nature journal
QCi-led research published in a Nature journal • Demonstrates our innovative photonic machine-learning platform, showcasing real-world applicability • Represents another milestone in our roadmap: a commercial application of bridging cutting-edge technology 17 © Quantum Computing Inc.
Slide 18: Our growth roadmap
Our growth roadmap 2025 2026-2027 2028 & Beyond TFLN-BASED PHOTONICS CHIPS Fab 1 opened in Q1 Revenue from small scale, highly Fab 2 + quantum machine personalized early chip orders miniaturization resulting in large scale production of robust quantum products platform leveraging TFLN Strong pipelin
Slide 19: Next steps
Next steps • Scale our team to accelerate execution • Advance R&D for miniaturization, energy efficiency, and next-generation integrated photonics • Continue expanding Dirac-3 cloud availability to support researchers, developers, and enterprise users • Convert a growing pipeline of commercial and g
Slide 20: Our team
Our team • ~70 employees nationwide • Degrees in Physics, Chemistry, Optics, Mathematics, Computer Science, Applied AI, Mechanical & Electrical Engineering, Cybersecurity and Information Networking • 52% with postgraduate degrees • Building on 20 years of research funded by the government with over
Slide 21: Leadership
Leadership Christopher Roberts Yuping Huang, PhD Chief Financial Officer Chief Executive Officer Christopher is QCi’s CFO and General Counsel, with Yuping is the Chairman and CEO of QCi, as well as the nearly four decades of experience across corporate founding director of the Center for Quantum Sci
Slide 22: Leadership, cont.
Leadership, cont. Yong Meng Sua, PhD Pouya Dianat, PhD Milan Begliarbekov, PhD Chief Technology Officer Chief Revenue Officer Chief Operating Officer Yong Meng is QCi’s Chief Technology Officer and a Pouya is QCi’s Chief Revenue Officer and brings over Milan is QCi’s Chief Operating Officer and form
Slide 23: Investment summary
Investment summary First nonlinear optics Only pure-play Strong balance sheet company to introduce nonlinear quantum optics and with ~$1.5B in cash & products to an emerging, integrated photonics public investments to support rapidly growing photonics company growth market Sustainable roadmap and Be
Slide 24: Appendix
Appendix 24
Slide 25: Dirac-3
Dirac-3 Entropy quantum computer • The world’s most Rack mounted & powerful quantum air cooled analog machine • Revolutionary and patented approach using entropy and the On-premises installation or web- quantum vacuum based access • The first and only system to natively solve integer problems using
Slide 26: Reservoir Computer
Reservoir Computer Edge computing • The world’s first-to- Accelerates machine learning & AI market reservoir computing hardware device for “compute at the edge” efficiency • Superior performance Seamless Interface with a host and speed using minimal ethernet machine training data and maximum energy
Slide 27: Remote Sensing Platform
Remote Sensing Platform Focusing on LiDAR-based Unparalleled detection accuracy at the single photon level applications • Innovative and cost- effective solution for various remote sensing applications over Unmatched speed in data challenging operational collection and processing. environments, incl
Slide 28: Quantum Secure Network Solution
Quantum Secure Network Solution Focusing on cybersecurity & Enables quantum key distrubtion quantum authentication • Integrated quantum photonics for secure Foundation for quantum communications, authentication featuring entangled photon sources, uQRNG, and frequency converters. • Enables QKD, quant
Slide 29: Income Statement
Income Statement Three Months Ended Nine Months Ended September 30, September 30, 2025 2024 2025 2024 Total revenue $ 384 $ 101 $ 484 $ 311 Cost of revenue 258 92 319 233 Gross profit 126 9 165 78 Operating expenses Research and development 4,509 2,244 13,469 6,560 Sales and marketing 787 363 2,139
Slide 30: Balance Sheet
Balance Sheet September 30, December 31, 2025 2024 Assets Current assets: Cash and cash equivalents $ 352,436 $ 78,945 Accounts receivable, net 491 27 Inventory 956 18 Short-term investments 203,136 - Accrued interest receiveable 4,889 - Prepaid expenses and other current assets 885 161 Total curren
Slide 31: NASDAQ: QUBT
QC QUANTUM COMPUTING INC NASDAQ: QUBT