Symbiotic Ventures — Full Portfolio

Agile Devices develops microcatheters using patented coaxial deflection technology for interventional vascular procedures.

Deep TechHardwareHealthtechMedical DevicesNewton Centre, US

Benjamin Merewitz(Executive Officer, Director)Leo Tsai(Executive Officer, Director)Yuyin Chen(Executive Officer)

BoardPatrick Rivelli(Director)Christopher Rich(Director)

Co-investorsBABantam GroupBEBeacon AngelsLALaunchpad Venture GroupWAWalnut Venture AssociatesWHWharton Alumni Angels

AgileDD provides AI-powered document processing and data analytics solutions for enterprises in energy, mining, and defense sectors.

AI & Machine LearningData & InfrastructureEnterprise SoftwareSaaS

Co-investorsAIAIN Ventures

AiM Medical Robotics develops a portable, MRI-compatible surgical robot for neurosurgical procedures performed in the MRI suite and operating room, aimed at improving precision and automation for treating functional brain disorders (such as Parkinson's and epilepsy) and cancer.

HealthtechMedical DevicesRoboticsWorcester, US

GFGregory Fischer(CEO/President, Founder & Co-inventor)inJulie G. Pilitsis(Chair of Medical Advisory Board, Founder & Co-Inventor)AAAndrew Aberdale(President & Chief Financial Officer)inRLRachel LeBlanc(Chief Operations Officer & Board Secretary)inCPCraig Pierson(Director, Promoter)in

BoardRobert Cathcart(Chairman)

Co-investorsIQIQ Capital

Bounce Imaging manufactures tactical 360-degree camera systems and robotics for first responders, law enforcement, and military personnel to safely assess confined spaces.

Defense TechHardwareRoboticsBuffalo, US

FAFrancisco Aguilar(Executive Officer, Director)inRNRonjon Nag(Director)inJames Smist(Director)SDSietse Dijkstra(Executive Officer)inMFMark Fargason(Executive Officer)inMFMikhail Fridberg(Executive Officer)in

Co-investorsINIn-Q-TelBABantam GroupBEBerkeley Angel NetworkBRBroad Street AngelsBRBrown and White VenturesDCDC Investment Partners+7 more

CardiaCare develops a closed-loop wearable device for non-invasive nerve stimulation treatment of cardiac and central nervous system conditions, featuring continuous monitoring and AI-based alerts for remote patient management.

AI & Machine LearningDigital HealthMedical DevicesRehovot, IL

Amir Soltanianzadeh(CEO)inAZAmos Ziv(CSO)inTHTsahi Holand(CTO)in

Co-investorsNENew York Angels

Cayuga Biotech is a clinical-stage biotechnology company developing therapeutics for hemorrhage and blood-clotting-related conditions, with a lead candidate CAY001.

BiotechHealthtechMedical Devices

DKDamien Kudela(Founder, Chief Science Officer)inKPKyle Ploense(Co-founder)inAAAndrea Ashford-Hicks(Chief Executive Officer)in

Co-investorsSOSOSVTBTBD Angels

CERA is a response platform that provides public safety teams with mapping tools and actionable intelligence to coordinate operations during large, complex events such as sporting events, concerts, parades, and festivals.

Defense TechGovTechSaaS

Cooler Heads develops scalp cooling technology to prevent hair loss in cancer patients undergoing chemotherapy.

HealthtechMedical DevicesSan Diego, US

KDKate Dilligan(Founder & CEO)in

BoardMGMaria Gonzalez-Blanch(Director)inMSMICHAEL SCHOTZINGER(Director)inLIZ TODIA(Director)LZLIZ ZAMBORY(Director)inJPJASON PESTERFIELD(Director)in

Co-investorsADAd Astra VenturesALAloft VCASAstiaBABacchus Venture CapitalCACAL InnovationCACalifornia Innovation Fund+7 more

Delta Development Team manufactures temperature-controlled medical transport and storage devices, including smart blood coolers and autonomous refrigeration units, for healthcare facilities and blood banks.

HardwareHealthtechLogistics & Supply ChainMedical Devices

Co-investorsAGAggie Angel NetworkAZAZ Venture Capital Inc.CECentral Texas Angel NetworkI&i&i Biotech FundOOOost NL

Endomedix develops polysaccharide-based biomaterials and medical technology, with a pipeline moving from polysaccharide chemistry toward preclinical testing and clinical trials.

BiotechHealthtechMedical DevicesNew MaterialsMontclair, US

Piyush M.(Founder)inWeiliam Chen(Director)James R. Pastena(Director)John M. Abrahams(Director)Richard Russo(President & CEO)Richard Olson(Director)

Co-investorsCECentral Texas Angel NetworkHOHouston Angel NetworkKEKeiretsu ForumGOGolden Seeds

Financial Datasets provides institutional-grade market data infrastructure designed for AI agents, offering an API for real-time and historical stock data, fundamentals, and text extracted from SEC filings.

AI & Machine LearningData & InfrastructureEnterprise SoftwareFintechNew York City, US

VSVirat Singh(CEO)in

Co-investorsVEVela PartnersY Y CombinatorBLBlast.ClubOROrange CollectiveRORobinhoodTWTwenty Two Ventures+1 more

Fluid Biomed develops a bioresorbable polymer-based stent designed to treat brain aneurysms by diverting blood flow and reducing risk of stroke.

BiotechDeep TechHealthtechMedical DevicesCalgary, CA

Dr. John H. Wong(Co-founder & Chief Executive Officer)Dr. Alim P. Mitha(Co-founder, President & Chief Technology Officer)

Co-investorsACAccelerate FundLILifeArc VenturesSHShangBay Capital LLCTHThin Air LabsUCUCeed FundsAMAmplitude Venture Capital+1 more

Green Steel Environmental develops PSR™, a non-hazardous alternative to chemical treatments for removing phosphorus and sulfur from wastewater at treatment facilities.

Advanced ManufacturingCircular EconomyCleantechImpact & Social GoodNew MaterialsBoulder, US

Co-investorsCECentral Texas Angel NetworkCOCowtown AngelsRORockies Venture Club

Hub operates a data collection and annotation platform that gathers real-world data from physical environments to train embodied AI and robotics models.

Advanced ManufacturingAI & Machine LearningData & InfrastructureDeep TechEnterprise SoftwareRoboticsSan Francisco, US

TSTim Sprecher(COO)inAKArmin Kiani(CEO)inChristopher Miller(Executive Officer)Keivane Fadavi(Head of Community)Daniel Georr(Head of Staff)Loic Schaeffer(Head Of Staff)

Co-investorsEIEight CapitalY Y CombinatorZEZero Index00007 Venture PartnersANAndreessen HorowitzATAtlantic Vantage Point+13 more

Imperium Technologies builds an integrated electro-mechanical steam trap paired with a real-time steam system intelligence platform to detect and manage steam system waste, faults, and emissions.

Advanced ManufacturingCleantechEnergyIoTCedar Park, US

BMBrad Medford(Co-Founder & CEO)in

BoardClay Davis(Director)Gordon Judd(Co-Founder & Chief Technology Officer)in

Co-investorsAGAggie Angel NetworkCECentral Texas Angel NetworkE8E8 AngelsSWSWAN Impact Network

Isengard Industries manufactures production systems that enable allied nations to domestically produce precision-strike and counter-unmanned aircraft systems at scale and lower cost than traditional defense contractors.

Advanced ManufacturingAI & Machine LearningSan Francisco, US

FSFrancisco Serra-Martins(CEO)inJTJames Tennant(Founder)inEugene Skokowski

Co-investorsWSWSSY Y CombinatorA3A3 VenturesBABackswing VenturesBLBlast.ClubBRBrave Capital+9 more

Journey is an Employee Assistance Program (EAP) that combines predictive analytics, personalized outreach, and a clinical network — powered by its Journey Signal AI engine — to detect employee mental health risk early and provide proactive care.

AI & Machine LearningEnterprise SoftwareHR TechMental HealthNew York, US

SSStephen Sokoler(Founder & CEO)inSZSue Zbikowski(Chief Clinical Officer)in

BoardBDBrendan Dickinson(Director)inJoshua Siegel(Director)

Co-investors3737 AngelsALAlumni VenturesBEBetaworksCACanaan PartnersCICity LightCOCourtside Ventures+10 more

Milkify provides a mail-in freeze-drying service that converts frozen breast milk into shelf-stable powder, using a contact-free, individually tracked process that yields pouches lasting up to 3 years.

ConsumerFemTechFoodTechHealthtechWellness & FitnessHouston, US

Berkley Kristina Johnson Luck(Executive Officer, Director)PRPedro Rossi Silva(Executive Officer, Director)Pedro Silva(Co-founder & CEO)inBerkley Luck(Founder & COO)Sarah Reyes(Chief Science Officer)Lauren Figard(Chief Quality Officer)

Co-investorsAGAggie Angel NetworkARArieal Southeast Angel PartnersBABand of AngelsCECentral Texas Angel NetworkCHChicago Early Growth Ventures (CEGV)HOHouston Angel Network+1 more

MyBackHub is a subscription digital health platform for people with back, neck, and spine conditions, offering an AI posture assessment, adaptive guided exercise therapy, live classes with licensed physical therapists and Pilates instructors, and a 24/7 AI companion.

AI & Machine LearningDigital HealthWellness & Fitness

Dr. Rob Turk(Chief Medical Advisor)

Co-investorsGEGenesis Innovation Group

NAVAN develops a non-perturbative intracellular delivery technology that transports a wide range of cargo types into primary cell types while preserving cell viability and function.

BiotechDeep TechHealthtech

RSRyan Swoboda(Chief Executive Officer, Co-Founder & Director)in

Co-investorsHEHemi Ventures, LlcHOHouston Angel Network

Neurava develops AI-powered wearable devices designed to monitor seizures and cardiorespiratory dysfunction in people with epilepsy, aiming to mitigate the risk of SUDEP (Sudden Unexpected Nocturnal Death in Epilepsy).

AI & Machine LearningHealthtechMedical DevicesBaltimore, US

Vivek Ganesh, PhD(Co-founder)Jay Shah, PhD(Co-founder)TMTrevor Meyer, PhD(Co-founder)inVGVivek Ganesh(Executive Officer, Director, Promoter)inJay Shah(Executive Officer, Director, Promoter)in

BoardMCMona Chadha(Director)in

Co-investorsELElevate VenturesDEDevice of Tomorrow CapitalFIFirst Leaf CapitalSUSugati Ventures

Ooak Data is an applied AI research lab that converts real enterprise data into reinforcement learning environments for training AI agents.

AI & Machine LearningData & InfrastructureEnterprise SoftwareParis, FR

TAThomas Aubry(CTO)inGrégoire LamyPierre-Louis Vouteau(CEO)

Co-investorsTRTranspose Platform ManagementVEVela PartnersY Y CombinatorZEZero IndexANAndreessen HorowitzBRBroadshade Investments+6 more

PATH EX develops CycloPE, an extracorporeal blood purification device that removes bacteria from the bloodstream to treat sepsis in critically ill patients.

BiotechHealthtechMedical DevicesHouston, US

Sindead Miller(Executive Officer, Director)Alex Wieseler(Executive Officer, Director)in

BoardEhsan Jabbarzadeh(Director)Jeffrey Burbank(Director)

Co-investorsFIFitz Gate VenturesHOHouston Angel NetworkINInnova Memphis, Inc.STStar51 CapitalTETexas HALO FundTMTMC Venture Fund

Phase3D provides real-time inspection hardware and software for powder bed fusion and binder jet additive manufacturing machines, using optical measurement technology to detect and quantify process anomalies at micron-scale resolution.

Advanced ManufacturingDeep TechHardwareChicago, US

Co-investorsASAsimov VenturesQUQuest Venture Partners

Pixion develops a patented dry electrode processing technology for lithium-ion battery production, aimed at lowering costs, reducing factory footprints, and improving cell performance.

CleantechEnergyNew MaterialsAustin, US

Vikram Devaraj(Executive Officer, Director)Varun Devaraj(Executive Officer, Director)

BoardWilliam Clark(Director)

Co-investorsCECentral Texas Angel Network

Quantillium offers a single RESTful API that provides standardized access to corporate filings from 60 global stock exchanges, covering around 50,000 public companies with daily updates and historical data back to 2015.

Data & InfrastructureFintechSaaS

RNA NanoBiotics develops programmable RNA nanostructures that deliver multiple therapeutic payloads with defined stoichiometry and staggered intracellular release for difficult-to-treat cancers.

BiotechDeep TechMedical Devices

Peixuan Guo(Chairman, Scientific Advisory Board)

SpayVac develops a single-dose vaccine platform for fertility management in production animals, including applications for boar taint prevention in swine, population control in bison, and sterility in farmed fish.

AgTechBiotechHealthtechImpact & Social GoodMadison, US

TDThomas D'Orazio(Executive Officer, Director)inMFMark Fraker(VP – Operations)inUBUrsula Bechert(VP – Research & Development)inTom(CEO)Tina(Chief Operating Officer)in

BoardJeffrey Rusinow(Director)

Co-investorsCECentral Texas Angel NetworkSESerra Ventures

A consumer insights platform using deep learning to analyze customer data and identify trends for product development and market positioning.

AI & Machine LearningConsumerEnterprise SoftwareMarketing TechSaaSSan Francisco, US

DPDmitriy Pavlov(Founder)in

Co-investorsONOneValleyNENeer Venture Partners

Swirepay provides a payment operations control layer that integrates into existing systems via APIs and embedded components to handle receivables, disbursements, recurring billing, and three-way reconciliation.

Enterprise SoftwareFintechSaaS

Co-investorsNUNurture Venture Partners

Tennibot operates in racquet sports and robotics, though specific details about the company's products, services, or market focus are not provided on this page.

AI & Machine LearningHardwareIoTRoboticsSports TechAuburn, US

HEHaitham Eletrabi(Founder)inLWLincoln Wang(Founder)in

Co-investorsBABantam GroupTETechstarsUNUntapped CapitalTITimberline HoldingsUNUnderdog Labs

VerImmune develops immunotherapy medicines that redirect pre-existing immune memory toward cancer cells to achieve tumor destruction with low toxicity.

BiotechHealthtechMedical DevicesBethesda, US

JWJOSHUA WANG(Executive Officer, Director, Promoter)inJOHN TROYER(Executive Officer)

BoardCYNTHIA POH(Director)KEVIN KOH RONGSHENG(Director)HSHAOLIN SUNG(Director)inCHCHE HSU(Director)in

Co-investorsGAGaingelsMAMana VenturesMAMaryland TEDCOULUlu VenturesNUNuFund Venture Group

Wand provides infrastructure for enterprises and governments to create, manage, and scale hybrid workforces that combine human workers with AI agents.

AI & Machine LearningEnterprise SoftwareFuture of Work

RARotem Alaluf(Founder and CEO)in

Co-investorsBEBeni Venture CapitalCRCrosscourt VenturesCTCTC VenturesEVEvolution VC PartnersFUFusionI5i5invest+7 more

ZeroDrift provides a compliance enforcement system that governs AI-generated communications for regulated enterprises before they reach customers and regulators.

AI & Machine LearningCybersecurityEnterprise SoftwareNew York, US

KAKumesh Aroomoogan(Founder & CEO)inAshok Loganathan(Founding Head of Engineering)Anand Loganathan(Founding Head of Platforms)

Co-investorsCOConvergeGEGeek VenturesPIPitchdriveTETetradU&U&I VenturesA1A16Z Speedrun+3 more