Slide 1: Investor Presentation
Investor Presentation October 2026 Yuping Huang, Ph.D, Chairman & CEO Christopher Roberts, CFO
Slide 2: Forward Looking Statements
Forward Looking Statements This presentation contains forward-looking statements as defined within Section QCi undertakes no obligation to update or revise forward-looking statements to 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities reflect changed conditions. State
Slide 3: QCi Investment Highlights
QCi Investment Highlights QCi is focused on developing & commercializing a suite of products McKinsey estimates that incorporating quantum & photonics technologies for broad market adoption quantum technology has potential to create up to Key competitive advantages: Proprietary room-temperature quan
Slide 4: Overview
Overview QCi has 300+ employees in 11 locations; customers worldwide NASDAQ: QUBT Market Cap: $1.9B* Shares Out: 226.3M ADTV: 8.1M *Market Data As of 10-01-26 4 © Quantum Computing Inc. | Investor Presentation
Slide 5: Applications and Markets for Quantum Today
Applications and Markets for Quantum Today Taken From 3rd Party Industry Sources Computing Sensing & Imaging Communications • Advanced Electronics • Aerospace & Defense • Aerospace & Defense • Aerospace & Defense • Advanced Electronics • Autonomous Systems • AI/Machine Learning • Autonomous Systems
Slide 6: QCi’s Vision: Quantum Technology for Everyone, Everyday
QCi’s Vision: Quantum Technology for Everyone, Everyday How we will get there Requirements Room Temp. Miniature Low Power Affordable Robust Manufacturable Quantum Compute, Capture, Quantum PICs, Integrated Components & Wafer-Scale Mfr. & Portfolio Communicate and Packaged Subsystems Assembly Key Ena
Slide 7: Vertically-Integrated To Deliver Results
Vertically-Integrated To Deliver Results Expertise, Technology & Assets To Achieve Our Quantum Roadmap & Generate Cash Flow Key capabilities in-house • Faster/cheaper/efficient development & manufacturing • At-scale production of miniaturized quantum PICs Hoboken, NJ (Quantum Engineering) Tempe, AZ
Slide 8: Dedicated to a Future Where Quantum is Broadly Accessible
Dedicated to a Future Where Quantum is Broadly Accessible QCi’s Nonlinear Optical Heterogenous Integrated Quantum Architecture Designed To Operate At Room Temperature Quantum PIC One Platform, Four Product Lines QCi is developing, miniaturizing, and scaling the manufacture of The same Quantum PIC ar
Slide 9: QCi’s Unique Position is Driven By Foundational R&D
QCi’s Unique Position is Driven By Foundational R&D Proven track record — from single-photon nonlinearity theory to a dedicated TFLN photonics stack for quantum technology 2008–2011 2013–2017 2019 2020–2022 2023–2024 Theoretical Foundations Experimental Proof Chip-Scale Bright Sources, Dedicated TFL
Slide 10: Wafer-Scale TFLN Manufacturing & Proprietary 3D integration
Wafer-Scale TFLN Manufacturing & Proprietary 3D integration Foundational material and packaging capabilities underpin our vertically-integrated manufacturing stack Why TFLN? Proprietary 3D Integration (TFLN + Silicon Photonics) Ideal for quantum operations: non-linearity feature enables 1st U.S.-bas
Slide 11: In-House Mfg. of Key Components that Enable Quantum PICs
In-House Mfg. of Key Components that Enable Quantum PICs QCi Designs, Manufactures, and Assembles Critical Technologies for Internal Use and for Sale to Customers Light Sources Passives Actives Detectors High Powered Lasers Planar Lightwave Circuits Avalanche Photodiodes Electro-Optic Devices Non-Li
Slide 12: QCi Systems Serving Customers Today
QCi Systems Serving Customers Today Continue to incorporate TFLN into our advanced PIC architecture to deliver on the quantum roadmap High-Performance Computing Sensing & Imaging Secure Communications Quantum Optimization Custome Solutions for Defense & Aerospace - NMR Gyroscope - Vibrometer Entangl
Slide 13: Key Technical Milestones by Product Segment
Key Technical Milestones by Product Segment Near- and mid-term technical milestones across QCi's four product lines, 2026–2029 Computing Sensing & Imaging Communications TFLN PIC Dirac-3 10,000-Variable Benchmarking Compact Photonics Vibrometer — Quantum Secure QKD System — 2026 Wafer-Scale Process
Slide 14: Our 10-Year Roadmap
Our 10-Year Roadmap 2024–2026 2027–2029 2030–2032 2033 and Beyond Laying the Foundations Scaling Manufacturing & Global Deployment & Quantum for Everyone and First Products Product Lines Volume Manufacturing Establishing the core technology and Scaling from early manufacturing to Evolving into a ful
Slide 15: QCi’s Commercial Platform Today
QCi’s Commercial Platform Today Unique technology products & services, blue-chip customers, essential quantum components Specialty Technology Offering Attractive Markets: Today/Tomorrow • Challenging design/assembly/manufacture • High need/growth markets • One-of-a-kind products/services • Limited o
Slide 16: Experienced Management Team
Experienced Management Team Yuping Huang, PhD Christopher Roberts Milan Begliarbekov, Robert Patti Susan Hunt Yong Meng Sua, PhD Pouya Dianat, PhD Chairman & Chief Chief Financial Officer PhD Chief Manufacturing Chief Revenue Officer Chief Technology Chief Product Officer Executive Officer & General
Slide 17: M&A Execution & Strategy
M&A Execution & Strategy Focused on quantum roadmap acceleration and value creation Update Strategy 3 acquisitions completed in 2026 Opportunistic and disciplined: prioritizing strategic fit, growth potential, and valuation rigor Total cost $195M in cash (incl. transaction expenses) + $7.5M in QUBT
Slide 18: Financial Summary (Six Months Ended June 30, 2026)
Financial Summary (Six Months Ended June 30, 2026) Strong balance sheet to drive technology advancement & operational performance H1 2026 Operating Highlights CAPEX • Revenue: $9.2M • H1 2026: $4.5M • OPEX: $41.7M • Estimated Fab 2 & Other: $70M-$90M • Net Loss: $15.8M • Reported Backlog: $42.5M Bal
Slide 19: Corporate Priorities & Anticipated Milestones
Corporate Priorities & Anticipated Milestones Next 12 Months • Announce upgraded Dirac 3 capabilities: Publish head-to-head 10,000 variable benchmarking results validating performance of our entropy quantum computer followed by delivery of upgraded systems to customers • Grow Backlog ($42.5M as of J
Slide 20: Thank you
Thank you quantumcomputinginc.com sales@quantumcomputinginc.com NASDAQ: QUBT ©©Quantum 2018-2024 Quantum Inc. Computing Computing Inc. | Investor Presentation