RTX Ventures — Full Portfolio

RxList is an online medical resource providing detailed pharmaceutical information on brand and generic drugs, written and reviewed by pharmacists and physicians.

Digital HealthHealthtechMedia & EntertainmentSan Clemente, US

Co-investorsHEHealthCapACACVC PartnersALAlleyCorpANAnzu PartnersCOConstellation Technology VenturesINIn-Q-Tel+5 more

Axilon builds Maestro, software that adds reliability and resilience to existing industrial IT/OT systems through virtualized clones for validation, failover, and online patching, plus version control with semantic change analysis.

Advanced ManufacturingCybersecurityIoT

Benjamin Simon(Founder)

Co-investorsBOBoxGroupSOSoma Capital

Code Metal builds AI-assisted code translation and modernization tools that use formal verification and program analysis to produce tested, standards-compliant, and portable code.

AI & Machine LearningDeep TechDeveloper ToolsBoston, US

PMPeter Morales(Co-Founder & CEO)inASAlex Showalter-Bucher(Co-Founder & SVP of Technology)inRARyan Aytay(President & COO)inLSLaura Shen(EVP & Head of Growth)inJPJennifer Paau(SVP of Business Operations & Strategy)OUOctavian Udrea(Chief Scientist)in

Co-investorsACAccelB B Capital GroupB4B4 CapitalFUFulcrum VentureJ2J2 VenturesSASalesforce Ventures+4 more

Compound Eye builds camera-based sensing and perception technology (VIDAS) that combines AI with classical computer vision to give autonomous machines depth measurement, scene understanding, and positioning without LiDAR or radar.

AI & Machine LearningDeep TechHardwareRoboticsRedwood City, US

JDJason Devitt(Founder)inHWHaoyang Wang(Founder)in

BoardMKManu Kumar(Director)inSSSven Strohband(Director)in

Co-investorsK9K9 VenturesKHKhosla Ventures

Darkhive builds integrated defense hardware and software solutions for military operations, including uncrewed systems, human-machine interfaces, and software platforms designed to enable rapid adaptation and mission success on the modern battlefield.

Defense TechHardwareSan Antonio, US

JGJohn Goodson(Executive Officer, Director)

BoardMBMatt Bigge(Director)inMHMark Hatfield(Director)inSteven Turner(Director)

Co-investorsCACapital FactoryDRDraper AssociatesMVMVP VenturesTETen ElevenALAlamo AngelsBIBison Capital+1 more

Dominion develops autonomous systems and command-and-control platforms for defense and critical infrastructure operations in remote, harsh environments like the Arctic.

AI & Machine LearningDeep TechDefense TechWaterloo, CA

EPEliot Pence(Founder)in

Co-investorsBCBCIBEBessemer Venture PartnersEXExpeditionsGAGarage CapitalGOGolden VenturesOMOMERS Ventures+6 more

Efficient Computer develops a programmable processor architecture designed for energy efficiency in general-purpose computation, including AI applications.

AI & Machine LearningEnergyHardwareSemiconductorsPittsburgh, US

BLBrandon Lucia(Founder)inAlex Hawkinson(Founder)Graham Gobieski(Founder)Nathan Beckmann(Founder)

Co-investorsBEBeyond Earth VenturesBOBoxGroupCOCollaborative FundINIn-Q-TelMAMana VenturesMYMyelin VC+6 more

EnCharge AI develops advanced hardware and software solutions for AI computing, focused on semiconductor design and AI systems optimization.

AI & Machine LearningHardwareSemiconductorsSanta Clara, US

NVNaveen Verma(Founder)inKGKailash Gopalakrishnan(Founder)inEIEchere Iroaga(Founder)inEnchere Iroaga(Founder)

Co-investorsACACVC PartnersALAlleyCorpALAlumni VenturesANAnzu PartnersCOConstellation Technology VenturesINIn-Q-Tel+6 more

EpiSci develops autonomy software and infrastructure for military applications across land, air, sea, space, and spectrum domains.

AI & Machine LearningDeep TechDefense Tech

BRBo Ryu(Founder)in

Co-investorsDEDecisive Point

Extropic builds thermodynamic computing hardware, including thermodynamic sampling units (TSUs) designed to be more energy efficient than GPUs for probabilistic AI workloads.

AI & Machine LearningDeep TechHardwareSemiconductorsAustin, US

GVGuillaume Verdon(Founder)inGuillaume Verdon Trevor McCourt(Founder)Trevor McCourt(Founder)

Co-investorsATAtacama VenturesBEBeyond CapitalBLBlack FlagHOHOF CapitalHYHyperguapINInfinite Capital+12 more

Forterra develops autonomous weapons, sensors, and battlefield systems using distributed control networks for defense operations.

AI & Machine LearningDefense TechRoboticsClarksburg, US

ALAlberto Lacaze(President and Founder; Chairman of the Board)inJPJoseph Putney(Chief Technology Officer)inJosh Araujo(Chief Executive Officer)

Co-investors64645 VenturesCOCollaborative FundCRCRESCENT COVE CAPITALENEnlightenment CapitalGLGlynn Capital ManagementLILitquidity Ventures+13 more

Fortify is a student financing platform that lets schools offer payment plans (FortifyPay) and loans (FortifyLoan) through a single application, with a marketplace where buyers compete to purchase tuition.

EdTechFintechMarketplaces

KVKatrina Vanderveen(Founder)inSRStephanie Rempel(Founder)in

Co-investorsBRBroom VenturesFIFikaHUHustle FundCOCota CapitalLOLockheed Martin VenturesNENeotribe Ventures+1 more

H55 develops certified electric propulsion systems and energy storage solutions for aviation, enabling aircraft manufacturers to transition to electric flight.

CleantechEnergyHardwareMobility & TransportationSion, CH

André Borschberg(Co-Founder and Executive Chairman)in

Co-investors+N+ND CapitalACACE & CompanyTITippet Venture Partners (Gp), Llc

JetZero designs and builds a blended-wing-body commercial jetliner for commercial aviation; the company is developing a full-scale demonstrator airplane slated to fly in 2027 with funding and support from the U.S.

Advanced ManufacturingCleantechDeep TechLong Beach, US

TOTom O'Leary(CEO, Co-founder)inMark Page(Co-founder)inRSRene Sagebien(Executive Officer, Director)in

BoardPat ShanahanEric Hirshberg

Co-investorsADAdvection Growth CapitalB B Capital GroupB4B4 CapitalCOCongruent VenturesDIDiamondStream PartnersGAGaingels+3 more

Kalogon develops advanced seating technologies, including smart cushions, aimed at improving comfort and health for people who must sit for extended periods.

HardwareHealthtechMedical DevicesMelbourne, US

AJAaron Jones(Co-Founder & Account Manager)inTBTimothy Balz(Founder)inCBCarla Borsoi(VP of Marketing & Research)inJBJon Buford(Engineering Manager)inAKAmanda Krantz(VP of Strategy & Business Development)inPaul Benz(VP of Sales)

Co-investorsENEnable VenturesFLFlorida Opportunity FundVEvenVeloDEDeepWork Capital

Metal is an AI context platform that structures company data into a queryable knowledge graph and serves it to AI tools via an open API and Model Context Protocol server.

AI & Machine LearningData & InfrastructureDeveloper ToolsEnterprise SoftwareFintechSaaSNew York City, US

TLTaylor Lowe(Founder)inJOJames O'Dwyer(Founder)inSPSergio Prada(Founder)inAlex Bulmer(bdr)

Co-investorsABAb Capital Holding BVSWSwift VenturesY Y CombinatorACAccelB B CapitalBABase10 Partners+5 more

Metal is a platform that uses proprietary intelligence to identify and rank investors aligned with a company's fundraising round and investment thesis.

AI & Machine LearningEnterprise SoftwareFintechSaaSLahore, PK

UGUsman Gul(Founder)inJOJames O'Dwyer(Founder)inSPSergio Prada(Founder)inTLTaylor Lowe(Founder)inSameer Nusrat(Manager)

Co-investorsGAGaingelsINIndus Valley CapitalPHPhaze VenturesPIPioneerY Y CombinatorACAccel+10 more

Plane is a payroll and HR platform designed for automation-first teams, offering open APIs, CLI, and MCP integrations so agents and software tools can directly manage payroll operations.

Enterprise SoftwareFintechFuture of WorkHR TechSaaSSan Francisco, US

MPMatt Pelc(CEO)inVamsi Kurama(Founder)Vihar Kurama(Founder)Amir Nathoo(Investor)in🌍 Staszek KolarzowskiAlex Kaplan(Sales)

Co-investorsOSOSS CapitalY Y CombinatorAPAPOLLO PROJECTSAUAutomatticB B CapitalCRCredo Ventures+3 more

Radical AI develops AI software that generates experimental designs for self-driving labs to accelerate materials discovery.

AI & Machine LearningDeep TechNew Materials

JFJoseph F. Krause(Founder)inJorge Colindres(Founder)inGerd Ceder(Founder)Joseph Krause(Founder)

Co-investorsALAlleyCorpALAlumni VenturesENEni NextINInfinite CapitalMAMarin Digital VenturesNOnoa+3 more

Reliable develops an autonomous flight control system that automates all phases of aircraft operation—taxi, takeoff, enroute, and landing—by adding high-integrity navigation, precision flight controls, secure communications, radar, and fault-tolerant compute to type-certified aircraft.

Deep TechDefense TechRoboticsMountain View, US

Juerg Frefel(Founder)inRobert Rose(Founder)in

Co-investorsCOCoatue ManagementCRCrosscourt VenturesLILightspeed Venture PartnersMAMana VenturesPAPathbreaker VenturesPRPresidio Ventures+10 more

RFA Electric offers an autonomous analog circuit design platform that takes customer specifications through a conversational assistant and uses an autonomous engine to handle circuit design, simulation, optimization, and physical layout across millions of topologies.

AI & Machine LearningDeep TechSemiconductors

Co-investorsLOLockheed Martin Ventures

Strangeworks provides optimization and quantum computing services, combining embedded PhD-level specialists with a heterogeneous hybrid compute platform and an agent product called Aura to turn complex operational problems into production systems.

AI & Machine LearningDeep TechEnterprise SoftwareQuantum ComputingAustin, US

whurley(Founder & CEO)inJYJustin Youens(Founder)inWilliam Hurley(Founder)

Co-investorsBOBoxGroupHIHitachi VenturesAMAmplify PartnersECEcliptic CapitalGRGreatPoint VenturesHIHitachi, Ltd.+2 more

Tomorrow Foods develops plant-based protein ingredients and turnkey vegetable protein systems for food companies, enabling them to launch plant-based products.

FoodTechNew Materials

ABAgustín Belloso(CoFounder & CEO)inGuillermo D. Lentini(CoFounder & COO)inCesar A. Belloso(CoFounder)

Co-investorsGRGRIDXACACTivate CapitalBLBlue Horizon CorporationCACanaan PartnersJEJetBlue VenturesPIPitango+1 more

Tomorrow offers a self-custodial MPC crypto wallet with built-in succession planning, letting users designate beneficiaries and set a "dead man's switch" that automatically transfers digital assets to heirs after a period of inactivity.

Crypto & Web3Fintech

Co-investorsDRDraper AssociatesACACTivate CapitalCACanaan PartnersJEJetBlue VenturesPIPitangoSESeraphim Space

Tomorrow.io develops an AI-powered weather intelligence platform that combines satellite technology and proprietary data to help organizations forecast weather impacts and build resilience.

AI & Machine LearningClimate TechData & InfrastructureEnterprise SoftwareSaaSNew York, US

SEShimon Elkabetz(Founder)inRGRei Goffer(Founder)inIZItai Zlotnik(Founder)in

Co-investorsSQSquare Peg CapitalACACTIVATE CAPITAL PARTNERSCACanaan PartnersCLClearvision VenturesEVEvergy VenturesFLFlying Tiger Capital+13 more

Ursa Major develops flight-proven aerospace and defense systems, including hypersonic engines, solid rocket motors, and space mobility solutions for military and defense applications.

Defense TechHardwareSpace TechBerthoud, US

JLJoe Laurienti(Founder)inNDNick Doucette(Co-Founder & Vice President, Strategic Operations)inDJDan Jablonsky(CEO)inCSChris Spagnoletti(Chief Executive Officer)in

Co-investorsALAlpha EdisonATAtento CapitalBABalerion Space VenturesBRBrave CapitalCRCrosscourt VenturesECEclipse Ventures+10 more

Colorado aerospace and defense manufacturer of rocket engines, solid rocket motors, hypersonic and in-space propulsion systems.

Berthoud, US

Joseph A. Laurienti, Jr.(Executive Officer, Director, Promoter)Nicholas Doucette(Executive Officer)David Gregory(Executive Officer)

BoardSAStewart Alsop(Director)in

Co-investorsALAlsop Louie PartnersALAlumni VenturesDODolby Family VenturesALAlpha EdisonBLBlackRockECEclipse+3 more

Vatn designs and manufactures low-cost, modular autonomous underwater vehicles with proprietary autonomy, navigation, and control software for undersea ISR, logistics, sensing, and payload delivery missions.

Defense TechHardwareRoboticsProvidence, US

FMFrederick Mills(Founder)inNMNelson Mills(Founder)inGeoff Manchester(Founder)inDan Hendrix(Founder)Freddie Mills(Founder)

BoardTHThomas Hendrix(Director)in

Co-investorsAIAirbus VenturesBABackswing VenturesBEBeyond CapitalBLBlue CollectiveBVBVVCCACapital Factory+17 more

VerdeGo Aero develops and manufactures hybrid-electric powerplant and propulsion systems that combine conventional fuels with electrified propulsion for electric aircraft and large drones.

CleantechDefense TechHardwareDaytona Beach, US

ELErik Lindbergh(Director)inEBEric Bartsch(Executive Officer, Director)inMMMatthew M. Thomas(Executive Officer)inRichard Anderson(Executive Officer, Director)

BoardDavid Spurlock(Director)Richard Dussault(Director)

Co-investorsDIDiamondStream PartnersFLFlorida Opportunity Fund

Xcimer Energy develops laser-driven inertial fusion technology, aiming to turn decades of fusion research into commercial fusion power plants that provide large-scale electricity while supporting air defense and national security applications.

CleantechDeep TechEnergyDenver, US

CGConner Galloway(Founder)inAVAlexander Valys(Founder)inBGBrent Gill(Chief Operating Officer)inGSGary Sobolevskiy(General Counsel)in

Co-investorsBRBreakthrough Energy VenturesGIGigascale CapitalLELeitmotifLOLowercarbon CapitalPRPrelude VenturesWIWireframe Ventures+1 more