C5 Capital — Full Portfolio
21 tracked investments · listed companies and verified rows first
Axiom Space develops commercial space stations and provides access to low-Earth orbit microgravity environments for research, manufacturing, and innovation by governments, researchers, and organizations.
Defense TechEdTechHardwareSpace Tech
Dr. Kam Ghaffarian(Founder)inMichael Suffredini(Founder)inKam Ghaffarian(Founder)
Co-investors1802 Ventures2am VCAidenlair CapitalAlumni VenturesAurum Venture PartnersAxevil Capital+47 more
CybersecurityEnterprise SoftwareSaaS
Blue Cedar provides a platform for deploying and managing mobile applications across enterprise environments, integrating with popular tools like GitHub, GitLab, and Apple/Google app stores.
AI & Machine LearningCybersecurityDeveloper ToolsEnterprise SoftwareSaaS
Kevin Fox(CEO and Co-Founder)in
Co-investorsBenhamou Global VenturesMighty Capital
BlueVoyant is a New York-based cybersecurity firm combining internal and external cyber defense on one platform.
James Rosenthal(Founder)in
Co-investors8VCDns CapitalForgePoint CapitalManhattan Venture PartnersPlanven Entrepreneur VenturesSamsung Next+2 more
Constella Intelligence provides Digital Risk Protection solutions that combine proprietary breach data, technology, and human analysis to detect and mitigate digital threats across the surface and dark web.
AI & Machine LearningCybersecurityData & InfrastructureEnterprise SoftwareSaaS
Co-investorsAdara VenturesBenhamou Global VenturesBGVForgePoint CapitalTheVentureCity
Enveil develops Privacy Enhancing Technologies (PETs) that protect data while it is being used or processed, including its ZeroReveal solutions for secure data usage, collaboration, monetization, and secure AI.
AI & Machine LearningCybersecurityData & InfrastructureDeep TechEnterprise SoftwareFulton, US
Ellison Anne Williams(Founder)in
BoardTim Eades(Director)inZulfe Ali(Director)Robert R. Ackerman Jr.(Director)in
Co-investorsBloomberg BetaCyber Mentor FundDataTribeIn-Q-TelAllegisCyber Capital
Hazelcast provides a distributed in-memory data platform offering caching, data integration, in-memory compute, and stream processing for building real-time applications.
AI & Machine LearningCloud ComputingData & InfrastructureEnterprise SoftwarePalo Alto, US
TALIP OZTURK(Executive Officer, Director)inMorgan Dioli(Executive Officer)inAli Kutay(Director)inNadine Teixeira(Executive Officer)inGreg Luck(Executive Officer, Director)inEric Bochner(Chief Executive Officer)in
Co-investorsEBRD Venture Capital Investment ProgrammeEarlybird Venture Capital
Hermeus is a high-speed aircraft manufacturer developing unmanned, hypersonic aircraft for defense and national security missions.
Defense TechHardwareAtlanta, US
AJ Piplica(Founder)inSkyler Shuford(Founder)inErle Glenn Case IV(Executive Officer)Anthony John Piplica(Executive Officer, Director)Michael Smayda(Founder)inGlenn Case(Founder)
Co-investorsBling CapitalBrave CapitalCanaan PartnersCircadian VenturesCrosscourt VenturesFundamental Ventures+7 more
ionir develops software-defined, cloud-native storage and data management technology for enterprise data centers and cloud environments.
Cloud ComputingData & InfrastructureDeveloper ToolsEnterprise Software
Almog Apirion(CEO & Co-Founder)Nir Peleg(CTO)inJacob Cherian(CEO)inOr Sagi(Chief Architect & VP, Technology)inBarak Azulay(VP, Engineering)in
Co-investorsJVP
IronNet provides network detection and response (NDR) services powered by behavioral analytics and crowdsourced threat intelligence for enterprise security teams.
AI & Machine LearningCybersecurityEnterprise SoftwareMaple Lawn, US
GEN (Ret) Keith Alexander(Founder)inMichael J. Rogers(Director)Donald R. Dixon(Director)William E. Welch(Executive Officer, Director)James C. Gerber(Executive Officer)Jan Tighe(Director)
Co-investorsKensington Capital Partners LimitedBallistic VenturesClean Energy VentureForgePoint CybersecurityKleiner Perkins
Kevala operates a cloud-based platform that uses energy data analytics to model the electrical grid, forecast electrification impacts, and support siting of solar and storage projects.
CleantechData & InfrastructureEnergySan Francisco, US
ARAM SHUMAVON(CEO, Founder)in
BoardMARK FERRON(Director)
Co-investorsConstellation Technology VenturesHigh AlphaThin Line CapitalCercano ManagementCostanoa VenturesPSL Ventures
Oomnitza provides an Enterprise Technology Management platform that automates key IT business processes by correlating data from existing solutions to manage users, endpoints, applications, and infrastructure.
AI & Machine LearningCloud ComputingEnterprise SoftwareIoTSaaSSan Francisco, US
ARTHUR LOZINSKI(Executive Officer, Director)inArthur Lozinski(Founder)Ramin Ettehad(Founder)Trent Seed(Founder)
BoardADAM SMITH(Director)
Co-investorsAspenwoodBloomberg BetaGula Tech AdventuresRiverside Acceleration CapitalSyn Ventures Seed Management LlcHummer Winblad Venture Partners (HWVP)+1 more
Panoply is a cloud-based, managed data platform that provides code-free ELT pipelines, a data warehouse (built on BigQuery), and dashboards to consolidate data from many sources into a single source of truth.
Cloud ComputingData & InfrastructureDeveloper ToolsSaaS
Co-investors500 GlobalBlumberg CapitalIbex InvestorsIntel Capital
Shape uses natural language processing to make data exploration and analytics more accessible by answering specific data questions without requiring traditional dashboard interfaces.
AI & Machine LearningData & InfrastructureEnterprise SoftwareLondon, GB
Namit Chadha(Founder)in
Co-investorsY CombinatorEBRDEPIC VENTURESHPE GrowthKleiner PerkinsMoonfire Ventures+3 more
Shape is a digital wellness media publication offering science-backed articles, product reviews, and expert advice on fitness, health, and wellness.
ConsumerMedia & EntertainmentWellness & FitnessNew York, US
Co-investorsBeechwood CapitalCue BallEPIC VENTURESExcel Venture ManagementHPE GrowthKleiner Perkins+1 more
Shape Security (now part of F5) provides bot defense that uses real-time behavioral analysis and platform-wide telemetry to distinguish humans, trusted AI agents, and malicious automation across web apps, mobile apps, and APIs.
AI & Machine LearningCloud ComputingCybersecurityEnterprise SoftwareMenlo Park, US
Justin Call(Founder)Tamara MacDuff(Executive Officer)
BoardGaurav Garg(Director)Derek Smith(Founder)Ray Rothrock(Director)Ted Schlein(Director)
Co-investorsAllegisCyber CapitalBaseline VenturesEPIC VENTURESFocus Opportunity FundGV (Google Ventures)JetBlue Ventures+10 more
Starfish Space develops Otter, an autonomous satellite servicing vehicle that uses electric propulsion to dock with satellites for life extension and disposal.
Deep TechHardwareSpace TechTukwila, US
Trevor Bennett(Founder)inAustin Link(Founder)in
BoardMorgan Beller(Director)inPeter Ortez(Director)Letitia Long(Director)
Co-investorsACTIVATE CAPITAL PARTNERSAlumni VenturesBooz Allen VenturesCarbonDenver VenturesHypothesis+26 more
Synack provides penetration testing and security assessments for enterprise security teams, combining AI agents with human testers to evaluate complex attack surfaces and protect critical infrastructure.
AI & Machine LearningCybersecurityEnterprise SoftwareRedwood City, US
Mark Kuhr(Founder)inJay Kaplan(Founder)inAngela Heindl-Schober(Chief Marketing Officer)inSteve Soper(Vice President of Legal)Rob Cross(Vice President, East)in
BoardTed Schlein(Director (Kleiner Perkins Caufield & Byers, later Ballistic Ventures))
Co-investorsALLEGIS CAPITALAllegisCyber CapitalB Capital GroupB4 CapitalG SquaredGV (Google Ventures)+12 more
Other
Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.
Haven Cyber TechnologiesOmadaX-Energy Reactor Company, LLC
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.














































































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