/Investor DB

Duke Capital Partners — Full Portfolio

74 tracked investments · listed companies and verified rows first

Hinge Healthhingehealth.comin𝕏NYSE: HNGE

Hinge Health builds a digital healthcare platform designed to help individuals manage musculoskeletal health and related conditions.

Digital HealthHealthtechMedical DevicesWellness & FitnessSan Francisco, US

Gabriel Mecklenburg(Founder)inDaniel Perez(Founder)inKevin McCullough(Founder)Shaun Rahimi(Founder)

Co-investors11.2 CapitalAlkeon InnovationAtomicoBessemer Venture PartnersCannage CapitalCoatue Management+16 more

SpaceXspacex.comNASDAQ: SPCX

Revolutionizing space technology to make life multi-planetary

Hawthorne, US

Elon Musk(Founder)inBret Johnsen(Executive Officer)inGwynne Shotwell(Executive Officer, Director)Tom Mueller(Founder)

BoardAntonio Gracias(Director)inSteve Jurvetson(Director)in

Co-investors1/1 Capital137 Ventures1802 Ventures2080 Ventures3Spoke Capital4DX Ventures+203 more

410 Medical410medical.comin𝕏

410 Medical makes LifeFlow, a hand-operated rapid infuser that lets clinicians quickly deliver blood or fluids to critically ill patients needing volume resuscitation.

HardwareHealthtechMedical DevicesDurham, US

Mark Donald Piehl(Executive Officer, Director)KYLE CHENET(Executive Officer, Director)in

BoardJEFF TERRELL(Director)inSTANLEY D. LYNALL(Director)FRED GOLDWATER(Director)inMAYANK TANEJA(Director)in

Co-investorsBallad VenturesCU Healthcare Innovation FundOSF VenturesWellstarWolfpack Investor NetworkArboretum Ventures+2 more

Acre Homesacrehomes.com

Acre offers a home-financing model positioned as an alternative to a traditional mortgage or renting, letting residents pay a monthly amount plus a small upfront deposit while sharing in the home's appreciation, with options to buy, extend, transfer, or cash out.

FintechPropTechDurham, US

Co-investorsAnthemis VentureSovereigns Capital VentureStudio VC

adynadyn.comin𝕏

Adyn uses large inclusive datasets and machine learning to advance personalized medicine for historically under-researched health conditions, with initial focus on reproductive disorders.

AI & Machine LearningDigital HealthHealthtechMedical DevicesWellness & FitnessSeattle, US

Elizabeth Ruzzo(Founder, CEO)in

Co-investorsAscend Venture CapitalCivilization Ventures Management, LlcLux CapitalPioneerWestbound Equity PartnersY Combinator+5 more

AiFiaifi.comin

AiFi uses AI and computer vision to make physical spaces searchable, observable, and understandable, providing real-time insights for facility and space operators without manual audits.

AI & Machine LearningEnterprise SoftwareIoTRetail Tech

Steve Gu(Founder & CEO)Ying Zheng(Founder)in

Co-investorsAmino CapitalBRC InnovationCervinCommunitas Capital PartnersEvolution VenturesGS Futures+8 more

Apollo Atomics, Inc.apolloatomics.comin𝕏Seed

Apollo Atomics develops compact nuclear power systems designed for rapid deployment.

Advanced ManufacturingClimate TechDeep TechEnergyBoston, US

Assil Halimi(Founder)inDrew Walker(Founder)in

Co-investorsAlumni VenturesAngel Operator Partners (aop)Cliff CapitalFifty YearsKima VenturesKoru Capital+43 more

Atmosbuildatmos.comin𝕏Defunct

Atmos provides an online platform for managing the complete homebuilding workflow from start to finish.

PropTechSan Francisco, US

Nicholas Donahue(Founder)inTrent Hedge(Founder)inMatthew Rastovac(Founder)inAustin Kahn(Founder)in

Co-investorsFjor FoundersNoveus CapitalSilicon VenturesVibe CapitalWayfinder VenturesY Combinator+19 more

Baebiesbaebies.comin𝕏

Baebies develops multifunctional syndromic diagnostic testing using proprietary digital microfluidics, integrating molecular, immunoassay, chemistry, and coagulation testing into a single compact platform (FINDER) that runs on small-volume samples.

BiotechDeep TechDigital HealthHealthtechMedical DevicesResearch Triangle Park, US

Vamsee Pamula(Executive Officer, Director)in

BoardDennis Sacha(Director)William A. Hawkins(Director)

Co-investorsCharlotte Angel FundIAG Capital PartnersRex Health VenturesSolas BioVenturesVentureSouthHG Ventures+1 more

Cameocameo.com

Marketplace enabling users to request personalized video messages or live chats with celebrities and influencers.

Steven Galanis(Founder)inMartin Blencowe(Founder)inDevon Spinnler Townsend(Founder)inArthur Leopold(Founder)Devon Townsend(Founder)

Co-investorsChaifetz GroupChicago VenturesCleo CapitalConnect VenturesDigi VenturesEQUIAM+25 more

Carpemycarpe.com𝕏

Carpe is a dermatologist-recommended skincare brand that produces antiperspirant and sweat-control products with active ingredients designed to block sweat at the source while managing moisture and odor.

ConsumerDirect to ConsumerHealthtechWellness & FitnessUnited States, US

Co-investors7BC Venture CapitalGreen Park & Golf VenturesIrishAngelsOval Park Capital

Character Biocharacterbio.comin

Character Bio is a patient-driven therapeutics company that combines genomics, longitudinal clinical and imaging data, and machine learning to identify genetic drivers of disease progression and develop new treatments, with a focus on polygenic diseases.

AI & Machine LearningBiotechDigital HealthJersey City, US

Cheng Zhang(CEO, Co-Founder)inMarcel van der Brug(Scientific Advisor, Co-Founder)inNick Johnson(Technology Advisor, Co-Founder)inDaniel Elgort(Chief Data and Analytics Officer)inLaura Carter(Chief Scientific Officer)inRobert Kim(Chief Medical Officer)in

Co-investorsaMoonLuma GroupSanofi VenturesInnovation EndeavorsCantos VenturesCatalio Capital Management, LP+5 more

Cortex AIcortexrobot.aiin𝕏Seed

Cortex Robot builds datasets for embodied AI and robotics, including egocentric video data from real workplaces and robot trajectories for training physical intelligence systems.

Advanced ManufacturingAI & Machine LearningData & InfrastructureRoboticsSan Francisco, US

Lucas Ngoo(Founder)in

Co-investorsPioneerTranspose Platform ManagementY Combinator468 Capital500 GlobalBlast.Club+14 more

Corveracorvera.aiin𝕏May 2026 · $4.2M

Corvera builds a context layer for AI-native consumer packaged goods (CPG) brands that unifies existing brand data and makes it accessible to AI tools via MCP protocol.

AI & Machine LearningEnterprise SoftwareSaaSSales TechSan Francisco, US

Christopher Kong(Founder)inDirk Breeuwer(Founder)inMatthew Collins(Founder)in

Co-investorsfirstminute capitalY Combinator20VC6 Degrees CapitalActia PartnersAndreessen Horowitz+7 more

Cosmic Roboticscosmicrobotics.comin𝕏Seed

Cosmic Robotics develops autonomous construction equipment for critical infrastructure projects, starting with solar installations.

Advanced ManufacturingCleantechConstruction TechRoboticsSan Francisco, US

James Emerick(Founder)inLewis Jones(Founder)in

Co-investorsGiant Ventures Global LlpHCVCMaC Venture CapitalTranspose Platform ManagementY CombinatorAlso Capital+22 more

Cursorcursor.comin𝕏acquired by SpaceX · Jun 2026 · $60B

Cursor is a code editor that enables teams to manage and distribute Model Context Protocol (MCP) servers and integrations through team marketplaces, with features for organization-level access control and cloud agent integration.

AI & Machine LearningDeveloper ToolsSaaS

Sualeh Asif(Founder)Arvid Lunnemark(Founder)inAman Sanger(Founder)inMicheal Truell(Cofounder)Michael Truell(Founder)in

Co-investorsAccelAndreessen HorowitzAviso VenturesBoxGroupC3 VenturesCai Leung Leung Partners+20 more

Dannce AIdannce.aiin

Dannce provides AI-powered motor assessment software that analyzes smartphone video of patient movement to extract clinical-grade motor data for neurologists, enabling remote monitoring of progressive neurological diseases like Parkinson's.

AI & Machine LearningDigital HealthMedical Devices

Rob Baldoni(Founder)in

Co-investorsGlasswing VenturesLDV CapitalService Provider Capital

Deep Bluedeepbluemedical.comin𝕏

Deep Blue Medical Advances develops surgical devices and solutions to improve abdominal surgical processes and patient outcomes.

HealthtechMedical Devices

Howard Levinson(Inventor/Founder, Chief Medical Officer, Director)

Co-investorsBand of AngelsBayMed Venture PartnersMedblueWolfpack Investor Network

Dover Microsystemsdovermicrosystems.comin𝕏

Dover Microsystems develops CoreGuard, silicon IP that integrates with RISC processor architectures to monitor executed instructions and block network-based cyberattacks, software vulnerabilities, and safety violations.

CybersecurityHardwareIoTSemiconductorsWaltham, US

Jonathan B. Rosenberg(Executive Officer, Director)Jothy Rosenberg(Founder & Executive Chairman)inJohn MacPhee(Executive Officer)inGreg Sullivan(Chief Scientist (former))in

BoardVivjan Myrto(Director)inKaigham Gabriel(Director)

Co-investorsDellin InvestmentsSilicon CatalystVU Venture PartnersHyperplane Venture CapitalQualcomm Ventures

Eloquent AIeloquentai.coin𝕏Sep 2025 · $7.4M

Eloquent AI builds an enterprise AI platform that automates customer operations and agent tasks for regulated industries like banking, insurance, and fintech.

AI & Machine LearningEnterprise SoftwareFintechSan Francisco, US

Tugce Bulut(Founder)inAldo Lipani(Founder)in

Co-investorsFoundation CapitalHomebrewMetis VenturesPioneerRevo CapitalTranspose Platform Management+9 more

Ember AIember.new

Ember builds custom AI agents, powered by its Ember EI engine, that run enterprise workflows end-to-end while humans focus on oversight and strategy.

AI & Machine LearningEnterprise SoftwareSaaSSan Mateo, US

Phil MacDonald(Founder)inDave Jones(Founder)in

Co-investorsBling CapitalHustle FundNexus Venture PartnersY Combinator

Embraceembrace.ioin𝕏Acquired

Embrace is a user-focused observability platform built on OpenTelemetry that provides real user monitoring (RUM) for mobile and web applications.

AI & Machine LearningCloud ComputingDeveloper ToolsEnterprise SoftwareFintechSaaSLos Angeles, US

Eric Futoran(Founder)inFredric Newberg(Founder)inMaggie Shih(Founder)

Co-investorsY CombinatorAV8 VenturesBaroda VenturesBonfire VenturesBoxGroupEniac Ventures+20 more

eterna teareternatear.comin

Eternatear develops diagnostic and therapeutic products for dry eye disease, particularly targeting Meibomian Gland Dysfunction.

BiotechHealthtechMedical DevicesRaleigh, US

Tim Willis(CEO, Chairman of the Board)Ralph Stone(Chief Technology Officer)Joe Huber(Chief Operating Officer)Diethart Reichardt(Chief Marketing Officer & Board Director)

Co-investorsArieal Southeast Angel PartnersCharlotte Angel FundKleinmuntz Associates

Extellisextellis.cominOct 2025

Extellis is developing satellite technology to deliver high-resolution (1 m) Earth imagery at industrial scale for remote monitoring applications.

Deep TechDefense TechHardwareSpace TechDurham, US

Jeffrey Ludwig(Executive Officer)Michael Boyarsky(Executive Officer, Director)in

BoardJustin Wright-Eakes(Director)inDavid Smith(Director)in

Co-investorsBlueLake.vcFirst Star VenturesOval Park CapitalShell Ventures

Fluidstackfluidstack.ioin𝕏Jun 2026

Fluidstack develops infrastructure for AI by rapidly deploying compute capacity, enabling delivery of gigawatts of computing power in six months compared to industry standards of 18-24 months, with focus on data center acquisition, design, operation, and supporting major AI infrastructure projects.

AI & Machine LearningCloud ComputingLondon, US

Gary Wu(Founder)inCésar Maklary(Founder)Peixian Wu(Director and CEO)Peter Francis(Founder)inJason Kichen(Chief Infomation Security Officer)inMalachi Price(Chief Business Officer)

Co-investors7GC & Co91 VenturesAlso CapitalAntlerEpisode1Founders Factory+10 more

Howsohowso.comin𝕏

Howso develops explainable and interpretable AI systems designed for transparency and trustworthiness, serving researchers, academics, and Fortune 500 enterprises across sectors including finance, healthcare, and government.

AI & Machine LearningData & InfrastructureDeep TechEnterprise SoftwareRaleigh, US

Chris Hazard(Co-founder)inMichael Resnick(Co-founder)

BoardMichael Capps(Advisor)

Co-investorsCalibrate VenturesWolfpack Investor NetworkShield Capital

Huxley Medicalhuxleymed.comin

Huxley develops SANSA, a cellular-enabled chest-worn monitor and diagnostic service that detects obstructive and central sleep apnea and records ECG from a single at-home device.

AI & Machine LearningDigital HealthHealthtechMedical DevicesAtlanta, US

Christopher Hallett(Executive Officer, Director)inChristopher Lee(Executive Officer, Director)Daniel Burnham(Executive Officer)inBrennan Torstrick(Executive Officer, Director)inKenneth Gall(Director)

BoardKurt Jacobus(Director)

Co-investorsGRA Venture

Icarusicarus.oneinSeed

Icarus designs and manufactures solar-powered autonomous aircraft that fly for months at the edge of space.

Advanced ManufacturingDeep TechDefense TechHardwareSpace TechLos Angeles, US

Henry Kwan(Founder)inCameron HargisinZach 'Jerry' Williamsin

Co-investorsACADEMY INVESTORAIN VenturesEntrepreneurs Roundtable Accelerator (ERA)HAWKTAILPioneerPredictive VC+24 more

Innavascinnavasc.com

InnAVasc develops a vascular access graft for hemodialysis, featuring self-sealing pods and puncture-resistant backplates that guide dialysis needle placement to reduce needle-injury and bleeding complications.

BiotechHardwareHealthtechMedical DevicesDurham, US

Shawn Gage(Executive Officer)Jeffrey Lawson(Executive Officer, Director)Joseph Knight(Executive Officer, Director)Roberto Duane Manson(Executive Officer)

BoardDani Bolognesi(Director)

Co-investorsArieal Southeast Angel PartnersHatteras Venture Partners

inSoma Bioinsomabio.comJun 2020

inSoma Bio develops biomaterial products for reconstruction plastic surgery, enabling surgeons to use patients' own tissue instead of synthetic implants and fillers for breast and facial reconstruction procedures.

BiotechHealthtechMedical DevicesDurham, US

Stefan Roberts(Founder)inAshutosh Chilkoti(Founder)in

BoardScott Hollenbeck(Lead Medical Advisor, Co-Founder)inJuliana Blum(Director)Heather Brennan(Director)June S. Almenoff(Director)

Co-investorsFemHealth VenturesY Combinator360 CapitalAsymmetry VenturesDeep VenturesMedblue+1 more

Iridiairidia.comin𝕏

Iridia develops Molecular Avatar Technology that embeds unalterable molecular identities and custom data (text, image, audio, or video) into physical products and materials such as paints, coatings, plastics, and liquids.

BiotechDeep TechNew Materials

Co-investorsATEM Capital FundConnecticut InnovationsLifeSci Venture PartnersLongley CapitalWestern Digital CapitalPrime Movers Lab

Juxtajuxta.comin

Juxta develops a UPS (positioning system) that enables real-time location tracking and coordination for organizations across industries including defense, logistics, and manufacturing.

AI & Machine LearningDeep TechEnterprise SoftwareIoTSector AgnosticSan Francisco, US

John Ferrara(Founder)inHasan Aybars Ari(Founder)

Co-investorsAUTHENTIC VENTURESCRV (Charles River Ventures)Josephine CollectivePioneerY CombinatorBlast.Club+8 more

levitatelevitate.aiin𝕏

Levitate is a marketing platform for relationship-based businesses that combines email, social media, texting, and other outreach tools to help users maintain personalized communication with their network at scale.

AI & Machine LearningMarketing TechSaaS

Jesse Lipson(Founder)

Co-investorsProtagonistBull City Venture Partners

Linear Labslinearlabsinc.comin𝕏

Linear Labs designs and builds high-torque permanent magnet motor systems based on its patented HET (Hunstable Electric Turbine) circumferential flux architecture, along with integrated drive electronics and diagnostic software.

CleantechEnergyHardwareFort Worth, US

Co-investorsAlumni VenturesHead & Heart CapitalKindred VenturesNat TurnerOktogon Ventures

Liquid AIliquid.aiin𝕏Dec 2023

Liquid AI builds device-native foundation models (LFMs) designed to run efficiently on processors outside data centers, such as phones, laptops, and cars, under latency, privacy, and hardware constraints.

AI & Machine LearningDeep TechEnterprise SoftwareBrookline, US

Daniela Rus(Founder)inMathias Lechner(Founder)inRamin Hasani(Founder)inAlexander Amini(Founder)inLouis Hunt(Executive Officer)Stephen Pagliuca(Director)

Co-investorsBold Capital PartnersGlasswing VenturesIsaiISAI GestionLink VenturesOSS Capital+5 more

Nephrogennephrogenbiotech.cominSeed

Nephrogen develops AI-powered AAV delivery vehicles for genetic medicines targeting kidney and pancreatic diseases.

AI & Machine LearningBiotechData & InfrastructureHealthtechMedical DevicesNew York City, US

Demetri Maxim(Founder and CEO)Vivek Bhalla(Chief Medical Officer)

Co-investorsChicago Early Growth Ventures (CEGV)TechstarsY CombinatorZAKA VC10X Capital2048 Ventures+12 more

Neurophosneurophos.cominNov 2025

Neurophos develops photonics and metamaterials-based compute hardware, combining optical systems with analog and digital silicon.

AI & Machine LearningDeep TechHardwareSemiconductorsAustin, US

Patrick Bowen(Executive Officer, Director)inAndrew Traverso(Founder)inHod Finkelstein(Executive Officer)inPreston Woo(Executive Officer)in

BoardChristopher Alliegro(Director)Nathan Kundtz(Director)

Co-investorsAlumni VenturesBeyond Earth VenturesBosch VenturesBuilder CapitalDnx VenturesGeometry+9 more

Nuvasivenuvasive.com

NuVasive provides intraoperative neuromonitoring (IONM) services and implantable orthopedic and spinal devices for hospitals, surgeons, and patients, supported by board-certified neurologists and neurophysiologists.

HealthtechMedical Devices

James Marino, MD(Founder)in

Co-investorsPappas Capital

Octane Securityoctane.securityin𝕏

Octane builds an AI-native security analysis tool that continuously reasons about code to find novel vulnerabilities across functions, files, and execution paths.

AI & Machine LearningCybersecurityDeveloper Tools

Co-investorsArchetypeBuilder Capital

otter aiotter.aiin𝕏

Otter.ai is an AI-powered meeting assistant that records, transcribes, and summarizes conversations in real time across multiple languages, automatically capturing decisions and action items.

AI & Machine LearningFuture of WorkSaaSMountain View, US

Sam Liang(Founder)inEli M(Founder)Yun Fu(Founder)

Co-investors500 GlobalAidenlair CapitalDFJ DragonFundDraper DragonFoothill VenturesFusion+13 more

Palommapalomma.cominSeed

Palomma provides AI-powered financial services and payment infrastructure for the real estate sector in Latin America, serving tenants, landlords, and property management companies.

AI & Machine LearningFintechPropTechSaaSMedellín, CO

Cipriano Echavarria(Founder)inNicolás Gómez del Campo(Founder)inFelipe Monsalve(Founder)inNicolas Gomez del Campo(Founder)in

Co-investors17SigmaLatitud VenturesNido VenturesNorte VenturesSoma CapitalStartups+5 more

Panakeiapanakeia.aiin𝕏

Panakeia develops software for biomarker profiling aimed at making precision diagnostics faster and instrument-free, to inform cancer diagnosis, treatment, and drug development.

AI & Machine LearningBiotechDigital HealthHealthtechLondon, GB

Pahini Pandya(Co-founder & CEO)inPandu Raharja(CTO)inPandu Raharja-Liu(Founder)inPahini P.(Founder)in

Co-investorsAscensionEntrepreneur FirstHoxton VenturesLocalGlobe

Phiaphia.coin𝕏

Phia is an AI shopping assistant that compares prices across the web and secondhand marketplaces so shoppers can build their closet at the best price.

New York, US

Sophia Kianni(Founder)inPhoebe Gates(Founder)in

BoardAnnie Case(Director)in

Co-investorsCold Start VenturesKleiner PerkinsMento vcNotable CapitalScribble VenturesSoma Capital+2 more

Protoproto.town

Proto-Town describes an initiative to create a new place with frontier-oriented infrastructure intended to support fast building, experimentation, and reindustrialization.

Deep Tech

Co-investorsYolo Investments

Pryonpryon.comin𝕏

Pryon provides a memory layer platform that helps enterprises move AI projects into production by ingesting, governing, and securing content across multiple formats and sources.

AI & Machine LearningData & InfrastructureDeveloper ToolsEnterprise Software

Igor Jablokov(Founder)

Co-investors7BC Venture CapitalAperture Venture CapitalGood Growth CapitalGreycroftIronGate Capital AdvisorsMicron Ventures+5 more

Pryonpryon.aiin𝕏Sep 2023 · $100M

Pryon builds tools for enterprise customers to create and deploy agents powered by OpenAI's language models, focusing on the underlying components and architecture rather than simple assembly-line approaches.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareRaleigh, US

Igor Jablokov(Executive Officer, Director)JD Vance(Director)

Co-investorsGreycroftTech Square VenturesAperture Venture CapitalBootstrapLabsBreyer CapitalGood Growth Capital+3 more

Quantum Systemsquantum-systems.comin𝕏

Quantum Systems designs and manufactures electric vertical take-off and landing (eVTOL) unmanned aerial systems for military, defense, and commercial customers to collect aerial intelligence and real-time mission-critical data.

AI & Machine LearningDeep TechDefense TechHardware

Tobias Kloss(Founder)inArmin Busse(Founder)Florian Seibel(Founder)inSven Kruck(Co-CEO)inDave Sharpin(CEO at Quantum Systems Inc.)inMichael Kriegel(Founder)

Co-investorsBalderton CapitalBayern KapitalHV CapitalNotion CapitalAirbus VenturesIn-Q-Tel+11 more

Racknrackn.comin𝕏Jan 2019

RackN is a technology company presenting its core values and workplace culture on this page.

Cloud ComputingData & InfrastructureDeveloper ToolsEnterprise SoftwareAustin, US

Rob Hirschfeld(Founder & CEO)inGreg Althaus(Founder & CTO)inJeanette Sullivan(COO/CFO)inEdward Janowiak(VP Engineering)inDan Choquette(VP Customer Growth & Partnerships)inWilliam Mapp(VP Marketing)

Co-investorsVelar CapitalWorldQuant Ventures

Realtime Roboticsin𝕏

US company specializing in automating motion planning for industrial robots; SIP Global Partners participated in its Series A round.

Boston, US

George Dimitri Konidaris(Director)Daniel J. Sorin(Executive Officer, Director)inPeter Howard(Executive Officer, Director)

BoardMichael Silverstein(Director)Takahisa Tanaka(Director)Seiji Miyasaka(Director)

Co-investorsScrum VenturesStrategic Investment Partners Inc.Heroic VenturesMitsubishi Electric CorporationOmron VenturesSoundproof Ventures+2 more

Releaf Earthreleaf.africain𝕏

Releaf builds climate-resilient agriculture solutions for smallholder farmers in Africa through supply chain, agronomic expertise, and hardware-software integration.

Advanced ManufacturingAgTechCircular EconomyClimate TechImpact & Social GoodLagos, NG

Kenna Nzewi(Founder)inUzoma Ayogu(Founder)inIkenna Nzewi(Founder)

Co-investorsFINCA VenturesFlori VenturesFuture AfricaY CombinatorBreakthrough Energy VenturesMetis Capital

Reselutereselutemedical.cominMay 2023

Reselute develops therapeutic orthopedic implants that combine structural fracture fixation with local drug delivery.

BiotechHealthtechMedical DevicesDurham, US

Cambre Kelly(President and CEO)inKen Gall(Director)

BoardAndrew Beaver(Director)

Co-investorsBand of AngelsCharlotte Angel Fund

Restor3Drestor3d.comin𝕏

restor3d designs and manufactures patient-specific 3D-printed orthopaedic implants for musculoskeletal reconstruction, using osseointegrative biomaterials, AI-driven design, and digital health tools.

AI & Machine LearningDigital HealthHealthtechMedical DevicesDurham, US

Cambre Kelly(Executive Officer)inKenneth Gall(Executive Officer, Director)Kurt Jacobus(Executive Officer, Director)inAndrew Miller(Executive Officer)Michael Fillion(Executive Officer)Greg Anglum(Executive Officer)in

Co-investorsHatteras Venture Partners

RetailReadyretailreadyai.comin

RetailReady builds an AI-powered platform that uses large language models and computer vision to automate warehouse compliance and shipping practices for brands and retailers.

AI & Machine LearningEnterprise SoftwareLogistics & Supply ChainRetail TechSaaSSan Francisco, US

Elle Smyth(Founder)inSarah Hamer(Founder)in

Co-investorsY Combinator640 OxfordAgrolimen VenturesAndreessen HorowitzAutotech VenturesBragiel Brothers+7 more

Rounduproundup.orgin

RoundUp.org lets donors link a credit card to automatically round up everyday purchases to the next dollar and donate the spare change to a nonprofit of their choice.

FintechImpact & Social Good

Jed Carlson(Founder / CEO)in

Co-investorsSilverton Partners.406 VenturesAlbum VCIQ CapitalKarma VenturesSMBC Asia Rising Fund

SaaS Opticssaasoptics.com𝕏

Maxio (formerly SaaSOptics and Chargify) is a subscription management platform that automates billing, revenue and expense recognition, and SaaS metrics reporting for B2B SaaS companies.

Enterprise SoftwareFintechSaaSNorcross, US

Anthony David Ryan(Executive Officer, Director)Timothy McCormick(Executive Officer, Director)

BoardJeffrey Muir(Director)John Alston Gardner(Director)

Co-investorsFulcrum Equity PartnersGray VenturesBattery Ventures

Science Corporationscience.xyz

Science Corporation develops brain-computer interface and neural engineering technology to restore vision, cognition, and mobility to patients with debilitating conditions.

AI & Machine LearningBiotechDeep TechDigital HealthMedical DevicesAlameda, US

Max Hodak(Founder)inAlan Mardinly(Founder)

Co-investors885 Capitalage1Artis VenturesAvalanche VCBeyond CapitalConversion Capital+15 more

SiPhox Healthsiphoxhealth.comin𝕏

Siphox Health develops early diagnostic testing technology to detect and manage chronic diseases at home, delivered as a painless 5-minute test that enables frequent monitoring.

Digital HealthHealthtechLongevityMedical DevicesWellness & FitnessBoston, US

Michael Dubrovsky(Founder)inDiedrik Vermeulen(Founder)in

Co-investorsIntel CapitalKoru CapitalLongeVCNeer Venture PartnersOverlap HoldingsY Combinator+15 more

Smart Brickssmart-bricks.comin𝕏

Smart Bricks provides analytical intelligence and advisory services to institutional real estate investors to support their investment decision-making.

AI & Machine LearningData & InfrastructureFintechPropTechDubai, AE

Mohamed Mohamedin

Co-investorsTechstarsNVIDIA500 GlobalCornerstone VCNetwork VCSouth Loop Ventures+3 more

Sparta Biomedicalspartabiomedical.cominDec 2021

Sparta Biomedical develops chemically engineered cartilage implants built on its Hyalos hydrogel platform, including Karthyx, an MTP hemiarthroplasty device that combines the cartilage-mimicking hydrogel with a titanium fixation technology.

BiotechHealthtechMedical DevicesMadison, US

Dushyanth Surakanti(Executive Officer, Director)inKen Gall(Director)Dimitrios Angelis(Executive Officer, Director)Sean Fontenot(Director)

Co-investorsMedblue

Sprinter Healthsprinterhealth.cominApr 2025

Sprinter Health provides at-home healthcare services powered by technology to expand patient access to care and reimagine the patient experience at scale.

Digital HealthHealthtechMenlo Park, US

Max Cohen(Founder)inCameron Behar(Founder)in

BoardJulie Yoo(Director)inHolly Maloney(Director)in

Co-investorsAccelAndreessen HorowitzGeneral CatalystGV (Google Ventures)Samsung Next

Superb AIsuperb-ai.comin𝕏Jan 2021

Superb AI provides an industrial AI stack for vision and analytics applications across mobility, security, defense, logistics, and manufacturing.

AI & Machine LearningDeep TechDeveloper ToolsEnterprise SoftwareSaaSSan Francisco, US

Hyun Kim(Founder)inMoonsu Cha(Founder)inJonghyuk Lee(Founder)inJungkwon Lee(Founder)inHyundong Lee(Founder)inHyunsoo Kim(Founder)

Co-investorsAtinum Investment Co. Ltd.Grant Park VenturesKT investment Inc.Point Reyes ManagementPremier PartnersSamsung Next+7 more

Synapse Semiconductorsynapsesemi.orgin𝕏

Synapse Semiconductor is a semiconductor research lab building image sensors that run neural-network computation directly on the sensor, integrating light capture and AI processing in each pixel to replace GPU-based edge vision.

Advanced ManufacturingAI & Machine LearningDeep TechHardwareRoboticsSemiconductorsDurham, US

Sanjeev Chauhan(Founder)inTania Roy(Founder)in

Co-investorsTranspose Platform ManagementY Combinator

Syntrasyntra.comin𝕏

Syntra provides a real-time AI audit platform that analyzes clinical charts and claims to identify coding opportunities, ensure compliance, and automate revenue cycle processes for healthcare practices.

AI & Machine LearningFintechHealthtechSan Francisco, US

Ayush Jain(Founder)inAniketh Kolla(Founder)in

Co-investorsAlumni VenturesPioneerY CombinatorAliaksandr HudzilinAmino CapitalNivesha Ventures

Teamworksteamworks.comin𝕏

Teamworks builds technology for athletes and the organizations that support them, serving elite sports teams and organizations.

AI & Machine LearningEnterprise SoftwareSaaSSports TechDurham, US

Zach Maurides(Founder & Chief Executive Officer)inMitch Heath(Co-Founder)inKyle Charters(Executive Officer)inJames Coffos(Executive Officer, Director)in

BoardDan Williams(Director)inHolly Maloney(Director)in

Co-investorsAthletic VenturesAtlanta Tech VillageBlossom Street VenturesDelta-v CapitalGeneral CatalystHelium-3 Ventures+4 more

Ten63 Therapeuticsten63tx.cominJan 2021

Ten63 develops drug-discovery technology that combines generative chemistry with quantum-accurate molecular simulation, including BEYOND (a large quantum chemistry model) and Sentinel (a virtual CSO for target selection), to design therapeutics against previously undruggable targets.

AI & Machine LearningBiotechDeep TechDurham, US

Mark A. Hallen(Executive Officer, Director)inMarcel Frenkel(Executive Officer, Director)Damien Petty(Director)inJia Wei Xu(Director)

Co-investorsCape Fear BioCapitalDFJ DragonFundDraper AssociatesHatteras Venture PartnersAbbVieAlexandria+4 more

testivetestive.cominJul 2015

Testive provides standardized test preparation services and personalized guidance for students preparing for college admissions exams.

EdTechBoston, US

Miroslav W. Kazakoff(Executive Officer, Director)Thomas E. Rose(Executive Officer, Director)

BoardJere Doyle(Director)Donald McLagan(Director)

Co-investorsBoston Harbor AngelsTechstarsWalnut Venture Associates

Thetasoftwarethetasoftware.ai𝕏

Theta builds custom simulation environments that convert a company's real-world workflows and data into training grounds for specialized AI agents, which learn to perform domain-specific tasks such as back-office work, financial modeling, and codebase refactoring.

AI & Machine LearningEnterprise SoftwareFuture of Work

Thnksthnks.comin

Thnks provides a platform for businesses to send personalized, timely digital gifts and gestures to customers, clients, and partners to build relationships and loyalty.

Enterprise SoftwareMarketing TechSaaSSales Tech

Brendan(Co-Founder & CEO)Larry(Founder & Executive Chairman)

Co-investorsLoeb.nyc

Tune Therapeuticstunetx.comin𝕏Mar 2023

Tune Therapeutics develops a therapeutic platform targeting the epigenome to treat complex diseases and regenerative medicine applications.

BiotechDeep TechHealthtechLongevityMedical DevicesDurham and Seattle, US

Akira Matsuno(Founder)inDerek Jantz(Executive Officer)inCharles Gersbach(Founder)inJohn McHutchison(CEO, Chairman of the Board)inDan McHugh(Executive Officer, Director)inBlythe Sather(Executive Officer)in

Co-investorsHatteras Venture PartnersMission BiocapitalNew Enterprise Associates (NEA)Pappas CapitalRV Invest GmbHSaisei Ventures+1 more

Tyratatyrata.com

Durham, US

Jesko von Windheim(Executive Officer, Director)Richard N. Scott(Executive Officer)Timothy S. Tracey(Executive Officer, Director)Jill Marcotte(Director)Matt Bittner(Director)

Co-investorsHatteras Venture Partners

Ubiquitousinfluenceubiquitousinfluence.comin𝕏

Ubiquitous is an influencer marketing agency that connects brands with creators on platforms like TikTok, Instagram, and YouTube.

AdTechCreator EconomyMarketing Tech

Jess Flack(CEO & Cofounder)Andrew Bankson(VP of Growth)Candice Cleveland(VP of Human Resources)

Co-investorsStarting Line

Vestwellvestwell.comin𝕏

Vestwell operates a cloud-based platform for administering workplace savings and benefits programs such as retirement plans, tuition reimbursement, emergency savings, and student loan repayment tools.

Enterprise SoftwareFintechHR TechSaaSNew York, US

Aaron Schumm(Founder)inDavid Sheen(Executive Officer)inAllison Brecher(Executive Officer)in

BoardJustin Overdorrf(Director)Logan Allin(Director)inRana Yared(Director)in

Co-investorsBlue Owl CapitalCommerce VenturesF-Prime CapitalFin CapitalFinTech CollectiveLightspeed Venture Partners+7 more

VQ Biomedicalvqbiomedical.cominJul 2024

VQ Biomedical is developing a minimally-invasive intravascular catheter that delivers supplemental oxygen directly into the bloodstream of hospitalized patients with respiratory failure, providing gas exchange independent of the lungs.

BiotechHealthtechMedical DevicesApex, US

Galen Robertson(Co-founder & CEO)Tobias Straube(Co-founder & Chief Medical Officer)Stewart Farling(Co-founder & Lead Engineer)inMarc Deshusses(Co-founder & Principal Scientist)Bruce Klitzman(Co-founder & Scientific Advisor)

BoardDaniel E. Estay(Director)in

Co-investorsWolfpack Investor NetworkDCP Capital

Vulcan Elementsvulcanelements.com

Vulcan Elements manufactures rare earth magnets for critical applications in defense, semiconductors, satellites, data centers, and industrial equipment.

Advanced ManufacturingDefense TechNew MaterialsBenson, US

John Maslin(Executive Officer, Director)inScott Glover(Executive Officer)inJacob Bowles(Executive Officer)Jonah Glick-Unterman(Executive Officer)Bryan Van Demark(Executive Officer)Daniel Aronowitz(Executive Officer, Director)

Co-investorsBig Brain HoldingsBlindspot Ventures Management CoDorm RoomFifth Down CapitalFJ LabsGlynn Capital Management+10 more

win-wintrywinwin.comin

Win-Win is a platform that hosts prediction tournaments hosted by influencers and celebrities where participants predict outcomes of matchups, make charitable donations, and compete for prizes while supporting nonprofit causes.

Creator EconomyFintechImpact & Social GoodSocial

Michael Tauiliili-Brown

Co-investors500 GlobalBackstage CapitalBlack Star

wright beddingwrightbedding.com

WRIGHT designs and manufactures mattresses and bedding products in the United States using American-sourced materials.

Advanced ManufacturingConsumerDirect to ConsumerE-commerceNew York, US

Co-investorsFernbrook Capital Management

xAIx.ai𝕏acquired by SpaceX · Feb 2026 · $250B

x.ai builds frontier AI reasoning models, real-time voice AI, and generative media systems.

AI & Machine LearningDeep TechDeveloper ToolsEnterprise SoftwarePalo Alto, US

Yuhuai (Tony) Wu(Founder)inDennis Mortensen(Executive Officer, Director)Alex Poon(Director)Greg Yang(Founder)inGuodong Zhang(Founder)inIgor Babuschkin(Founder)in

Co-investors7percent VenturesAbstract VenturesAccess Ventures (New York)Aglae VenturesAmity VenturesAndreessen Horowitz+71 more

xilisxilis.comSep 2022 · $19M

Xilis, Inc. was a company that developed micro-organosphere (MOS) technology for laboratory use; the company has closed and its MOS technology is now sold by Uniform Bio as the MOSgen benchtop instrument.

BiotechHardwareHealthtech

Co-investorsFPV

Zoozoo.devin𝕏

Zoo builds Zoo Design Studio, AI-native CAD software featuring Zookeeper, a conversational CAD agent that interprets design intent, reasons and iterates, and generates editable B-rep models on a modern geometry engine.

Advanced ManufacturingAI & Machine LearningSaaSLos Angeles, US

Jessie Frazelle(Founder)Jenna Bryant(Founder)Jordan Noone(Founder)

Co-investorsAlumni VenturesJude GomilaPreston-Werner VenturesQuantonationUndeterred CapitalE1 Ventures+2 more

Other

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

fanbeat

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.