Fundraising Fox
Qubits Ventures
Venture capitalActively deployingPasadena · 3 people tracked
Find your way into Qubits Ventures
146 people in our graph share verified history with the Qubits Ventures team — schools, employers, funds. One of them is your warm intro.
Investment thesis
Qubits Ventures invests at the frontier of next-generation computing, intelligence, data, and infrastructure. It focuses on startups redefining how the world computes, learns, and connects through quantum systems, AI-native platforms, and next-gen infrastructure, spanning quantum, photonic, neuromorphic, and bio-computing, as well as quantum networks, distributed ledgers, photonic sensors, and AI-driven data pipelines. Beyond capital, the firm offers strategic guidance and hands-on technical support from domain experts, plus network access to enterprise leaders, government organizations, and R&D partners to accelerate adoption and market entry. It emphasizes long-term, founder-first partnerships aimed at sustainable growth.
Source: firm website, verified Sep 27, 2026.
Team · 3 people
from the firm's website & curated & public directories
What they invest in
from 13 of 17 portfolio companiesDeep Tech ×10AI & Machine Learning ×7Hardware ×7Quantum Computing ×7Semiconductors ×5Advanced Manufacturing ×2Cybersecurity ×2Biotech ×1
HQs:United States×8Australia×1
Who they back
founder profiles across 10 portfolio companiesFounding team size:solo founder×52 founders×5
Where their founders studiedfrom 12 founders with education data
University of Oxford ×3California Polytechnic State University-San Luis Obispo ×2
What their founders studiedfrom 11 founders with field-of-study data
Engineering ×7Physics ×5Computer Science ×2
Accelerator rootsportfolio companies that came through a program
Investments · 17 tracked
founders shown can be your intro pathBy year:2026 · 12025 · 34 dated
Aliro provides a full-stack software platform for quantum networking, including simulation, orchestration, and operating system solutions that enable enterprises and government agencies to plan and deploy quantum networks for applications like QPU interconnection and quantum-secured communications.
CybersecurityDeep TechEnterprise SoftwareQuantum ComputingBoston, US
Michael Cubeddu(Co-Founder, CTO, and Board Member)in
Co-investorsArgon VenturesBantam GroupCisco InvestmentsCrosslink CapitalFlybridge Capital PartnersGutbrain Ventures+6 more
Conductor develops AI algorithms and control software for quantum computing, helping researchers and engineers optimize qubit architectures and scaling in semiconductor-based quantum systems.
Advanced ManufacturingAI & Machine LearningDeep TechQuantum ComputingSan Francisco, US
Brandon Severin(Co-Founder & CEO)inJoel Pendleton(Co-Founder & CTO)in
Co-investorsDG Daiwa VenturesMoonfire VenturesMyAsiaVCOlive Tree CapitalOUTBOUND CAPITALOxonian Ventures+16 more
Lumai develops optical compute hardware and inference servers for datacenter applications.
AI & Machine LearningDeep TechHardwareSemiconductors
James Spall(Founder)inXianxin Guo(Founder)in
Co-investorsLIFTTPhotonVenturesRuna CapitalJourney Ventures
Nicslab develops compact multichannel source measurement units and photonic integrated circuit drivers that combine power supply, signal processing, sensors, and control functionality.
AI & Machine LearningCleantechClimate TechSemiconductorsSydney, AU
Anggi Utami(Founder)in
Co-investorsTechstars
nOhm Devices builds highly efficient cryogenic electronics for quantum computers and sensors, enabling in-situ integration of qubits and quantum sensors with control and readout circuits.
Deep TechHardwareQuantum ComputingCambridge, US
PINC develops nonlinear photonic circuits and devices based on periodically poled thin-film lithium niobate (NanoPPLN) technology for applications ranging from UV to mid-infrared wavelengths.
Deep TechHardwareNew MaterialsSemiconductors
Co-investorsFREEFLOWQuantonationAccel-KKRSutter Hill Ventures
Probius develops Quantum Electrochemical Spectroscopy (QES), a label- and reagent-free electrochemical sensing technology that detects and quantifies thousands of analytes—proteins, metabolites, and cells—from microliter-scale biological samples in about 30 minutes.
AI & Machine LearningBiotechDeep TechHardwareHealthtechSemiconductorsFremont, US
Chaitanya Gupta(Executive Officer, Director)inEmmanuel Quevy(Co-founder & CEO)in
Co-investorsCota CapitalHeuristic Capital PartnersSilicon CatalystSocial StartsTSVC
Prompt-Driven Development is an approach that elevates prompt files to be the primary source artifact for software development, with code regenerated from prompts as needed to reduce maintenance costs.
AI & Machine LearningDeveloper Tools
Greg TanakaRyan Tanaka
Co-investors500 GlobalBlitzscaling VenturesSadu Capital
Physics-based battery for large-scale energy storage.
Daniel L.(Founder)in
Co-investorsAtas VCJuniperVoLo Earth Ventures
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QC82 is a quantum computing company building room-temperature photonic quantum computers based on its own photonic chip designs and photodetection technology.
Deep TechHardwareQuantum Computing
Co-investorsTensor VenturesTranspose Platform ManagementTEDCO
SavantX develops quantum computing and AI-powered solutions for real-world optimization problems, serving government, defense, and commercial enterprises.
AI & Machine LearningDeep TechLogistics & Supply ChainQuantum ComputingSan Luis Obispo, US
Ed Heinbockel(Founder)in
Singular Photonics develops digital image sensors based on single-photon avalanche diode (SPAD) technology, which convert photons directly into digital signals to capture depth and temporal data as 4D images.
Deep TechHardwareMedical DevicesSemiconductors
Co-investorsCambridge Angels groupACF InvestorsOld College CapitalScottish EnterpriseWren Capital
Sygaldry develops quantum-accelerated AI servers that combine multiple qubit modalities to speed up training and inference for AI models.
Advanced ManufacturingAI & Machine LearningHardwareQuantum ComputingAnn Arbor, US
Chad Rigetti(Founder)inIdalia Friedson(Founder)in
BoardChristian Garcia(Director)inAndrew Sather(Director)inMichael Keiser(Director)
Co-investorsAlumni VenturesBloomberg BetaCollaborative FundDetroit Venture PartnersEarth Venture CapitalExpeditions+50 more
Xairos develops a space-based quantum timing architecture for global position, navigation, and timing services with sub-nanosecond accuracy, serving transportation, telecommunications, power grids, financial systems, and data centers.
CybersecurityDeep TechDefense TechIoTQuantum ComputingSpace TechLone Tree, US
David Mitlyng(Founder)in
Co-investorsLeonid Capital PartnersTechstars
Other
Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.
American BinaryPINC TechnologiesProbius
Portfolio news
latest coverage across their companiesSingular Photonics · techfundingnews.com · Aug 19, 2026
Sygaldry Technologies · finsmes.com · Apr 14, 2026
Conductor Quantum · ycombinator.com · Jan 21, 2026
Xairos · xairos.com · Jan 20, 2026
Frequently asked questions
- How many investments has Qubits Ventures made?
- Qubits Ventures has 17 tracked investments, including 4 dated in the last 24 months.
- What sectors does Qubits Ventures focus on?
- Qubits Ventures focuses on AI & Machine Learning, Deep Tech, Defense Tech, Energy, Hardware, Quantum Computing, Semiconductors.
- Where is Qubits Ventures located?
- Qubits Ventures is headquartered in Pasadena, US.
- Who does Qubits Ventures co-invest with?
- Qubits Ventures most often shares deals with Techstars, Transpose Platform Management, Y Combinator, among 43 tracked co-investors.
Images
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