🦊/Investors

Serendipity CapitalFull Portfolio

10 tracked investments · listed companies and verified rows first

Quantinuumquantinuum.comin𝕏NASDAQ: QNTDec 2023

Quantinuum develops quantum computers and quantum software solutions for applications in drug discovery, healthcare, materials science, cybersecurity, and energy.

Deep TechEnterprise SoftwareQuantum ComputingBroomfield, US

Ilyas Khan(Chief Product Officer)inRajeeb Hazra(President and CEO)inAvinash Palaniswamy(Chief Commercial Officer)Susan Schwamberger(Chief Human Resources Officer and SVP Operations)inJennifer Strabley(VP and General Manager, Compute Products)inWaseem Shiraz(Senior VP Strategic Initiatives & Chief of Staff)in

Co-investorsAccess Ventures (New York)EdenBaseHoneywell VenturesKhosla VenturesManta Ray VenturesMESH+9 more

BlueQubitbluequbit.ioin

BlueQubit provides a cloud platform and SDK for running large-scale quantum circuit simulations on managed GPU-based simulators, along with quantum machine learning algorithms.

Cloud ComputingDeep TechQuantum ComputingLos Angeles, US

Hayk Tepanyan(Director)inHrant Gharibyan(Executive Officer, Director)in

Co-investorsChaac VenturesCreative Destruction Lab (CDL)Financial Venture StudioFormula VCGranatus VenturesNyca+4 more

Deepdecisiondeepdecision.aiin𝕏
Fortaegis Technologiesfortaegis.comin

Fortaegis is a security-focused technology company that builds foundational infrastructure for securing AI, quantum, and advanced computing systems.

AI & Machine LearningCybersecurityDefense Tech

Co-investorsAccess Ventures (New York)TEL Venture Capital, Inc.

Monarch Quantummonarchquantum.comin𝕏Mar 2026 · $55M

Monarch Quantum is an integrated photonics company that builds modular, plug-and-play "light engine" subsystems—combining chip-scale lasers, modulators, detectors, fiber optics, and control electronics—for quantum systems integrators.

Advanced ManufacturingDeep TechQuantum ComputingSan Diego, US

Timothy Day(Executive Officer, Director, Promoter)Bryan Taylor(Executive Officer, Promoter)

BoardJeffrey Harper(Director)Chris Galvin(Director)

Co-investors55 North

Mothquantummothquantum.comin𝕏

Moth applies quantum computing technology to software for media and entertainment, including content generation, game development, computer graphics, and creative production.

AI & Machine LearningCreator EconomyMedia & EntertainmentQuantum Computing

Harry Kumar(Co-Founder, Director & CCO)inJames Wootton(CSO)in

BoardSean Harpur(CEO and Director)

Quantrol Oxquantrolox.comin𝕏Mar 2023

QuantrolOx develops machine learning software to automatically characterise, tune, and control quantum devices, serving quantum labs, research sites, and quantum computing platforms.

AI & Machine LearningDeep TechQuantum Computing

Vishal Chatrath(Co-founder & Chief Executive Officer)inAndrew Briggs(Co-founder & Chair)inNatalia Ares(Co-founder & Chief Scientist)inDominic Lennon(Co-founder & Director of Product)inJuha Seppa(Chief Technology Officer)inKati Suard(Chief Financial Officer)in

Co-investorsHoxton VenturesLeo Capital Ventures2xNBalderton CapitalREMUS CapitalVoima Ventures

Quantxlabsquantxlabs.comin

QuantX develops quantum sensing instruments and precision timing systems for defense, space, and critical infrastructure applications where conventional technology fails.

Deep TechDefense TechQuantum ComputingSpace TechAdelaide, AU

Andre(CEO and Co-Founder)Martin(COO and Co-Founder)

Other

Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.

CavilinQQuantum Holdings

Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.