Anzu Partners — Full Portfolio
70 tracked investments · listed companies and verified rows first
NUBURU develops high-power industrial blue lasers for welding copper, aluminum, and other metals, as well as additive manufacturing and 3D printing.
Advanced ManufacturingDeep TechHardwareCentennial, US
Mark Zediker(Executive Officer)inBrian Knaley(Executive Officer, Director)inR. Brian Knaley(Executive Officer)inBrian Faircloth(Executive Officer)Thomas Wilson(Director)
BoardAlessandro Zamboni(Director)
Board seatDavid MichaelDavid Seldin· per SEC Form D
Co-investorsHighbridge
Exyn develops autonomous aerial robot systems designed to operate in GPS-denied environments, serving industries including mining, defense, and infrastructure inspection.
AI & Machine LearningDeep TechDefense TechHardwareIoTRoboticsPhiladelphia, US
Nader Elm(Founder)inDr. Vijay Kumar(Founder)
Co-investorsIn-Q-TelRed & Blue VenturesYamaha Motor VenturesAero X Ventures
Cytotronics develops Pixel, a semiconductor-to-live-cell interface platform that measures cell viability, morphology, electrophysiology, and metabolism at single-cell resolution across any cell type or 3D organoid system.
BiotechDeep TechSemiconductorsBoston, US
Jeffrey Abbott(Co-Founder & CEO)inDuane Sword(Co-Founder & CBO)inDonhee Ham(Scientific Co-Founder)inHongkun Park(Scientific Co-Founder)Vince (Wenxuan) Wu(Founder)inWenxuan Wu(Executive Officer, Director)
Co-investorsLYFE CapitalBantam GroupDraper AssociatesBoxOne Ventures
EnaChip develops integrated magnetic structures — thin, small inductors fabricated with semiconductor-compatible electroplating — for point-of-load power delivery in AI infrastructure, advanced packaging, chiplets, and edge systems.
Deep TechHardwareSemiconductorsWilmington, US
Trifon M Liakopoulos(Executive Officer, Director, Promoter)Mark Allen(Co-Founder & CTO)Mark Popovich(CEO)inMichael Cassidy(Director)Michael Poisel(Director)
BoardMICHAEL BURYCHKA(Director)in
Co-investorsBoston Seed Capital
Zeteo Tech develops mass spectrometry and detection technologies for biomedical, defense, and security applications, including bioaerosol detection and breath analysis.
BiotechDeep TechDefense TechMedical DevicesSykesville, US
Charles J. Call(Executive Officer, Director)inWayne Bryden(President and CEO)inTom McCreery(VP, Innovation / Chief Innovation Officer)inMike McLoughlin(VP, Research / Chief Technology Officer)Susan Furney(Chief Operating Officer)Jerry Carlisle(Chief Financial Officer)
Co-investorsCottonwood Technology Fund
Cambridge, US
Jimmy Williams Jr.(Director)Grant Tremelling(Executive Officer)David Ward(Executive Officer, Director)Joanna Aizenberg(Director)Curtis Maas(Director)Andrew Stevenson(Director)
Board seatWhitney Haring-Smith· per SEC Form D
Co-investorsTEL Venture Capital, Inc.
Aspinity designs analog processing chips that enable near-zero power AI systems using its AnalogML technology.
AI & Machine LearningHardwareIoTSemiconductorsMorgantown, US
Brandon Rumberg(Executive Officer)inThomas Doyle(Executive Officer, Director)Richard Hegberg(CEO)inThomas P. Beckley(Director)
BoardNed Renzi(Director)
Board seatJimmy Kan· per SEC Form D
Co-investorsBantam GroupBirchmere VenturesNew Stack VenturesNewlin VenturesRiverfront Ventures, LLCTechstars+3 more
Bioflyte provides chemical and biological threat detection solutions for critical infrastructure and business operations, enabling organizations to monitor, identify and respond to bio/chem threats.
BiotechDeep TechDefense TechHardwareAlbuquerque, US
Hunter Brown(Chief Executive Officer)Wayne Bryden(Chief Science Officer)Todd Sickles(Executive Officer, Director)John Bolton(Director)
BoardDavid Blivin(Director)inBradley Harrison(Director)in
Board seatDavid SeldinJenna Abelli· per SEC Form D
Co-investorsCottonwood Technology FundScout VenturesScout Ventures
Niron Magnetics is a U.S.-based advanced manufacturing company producing rare-earth-free permanent magnets made from Iron Nitride, operating the full production chain from feedstock to finished magnets.
Advanced ManufacturingHardwareNew MaterialsMinneapolis, US
Jianping Wang(Director)Jonathan Rowntree(CEO)inFrancis Thibodeau(Executive Officer, Director)
Board seatJimmy Kan· per SEC Form D
Co-investorsStellantis VenturesArtiman VenturesLight Ray
Nirrin builds optical instruments and analytics software for bioprocess teams to generate measurement data across development and manufacturing workflows.
BiotechDeep TechHardwareBillerica, US
Bryan Hassell(Executive Officer)inJonathan Hartmann(Chief Executive Officer)inJohn C. Ho(Director)in
BoardDavid Michael(Director)inMatthew Gunnison(Director)
Board seatDavid SeldinJohn Ho· per SEC Form D · $9.7M raise · filed Jun 2026
Partium builds a "Parts Intelligence" platform with tools for identifying, sourcing, and managing spare parts, using search and AI-driven agents to turn part searches into sourcing and purchasing decisions.
Advanced ManufacturingAI & Machine LearningSaaSPhiladelphia, US
Beernd Steinberger(Executive Officer)Andreas Kemper(Executive Officer)Christoph Lehner(Executive Officer)Philipp Descovich(Executive Officer, Director)David Marimon(Director)Immo Rupf(Director)
Board seatWhitney Haring-Smith· per SEC Form D
Co-investorsBeyond1435 GmbHRiverside Acceleration CapitalSICTICTrestle Partners
Somerville, US
Roger Diebold(Executive Officer, Director)Samuel Shian(Director)
BoardDavid Seldin(Director)
Board seatJohn Ho· per SEC Form D · $2.6M raise · filed Jul 2019
6K Additive converts domestic scrap material into high-performance metal powders and alloys for aerospace, defense, space, medical, energy, and automotive industries.
Advanced ManufacturingCircular EconomyDeep TechNew MaterialsBurgettstown, US
Additive Flow develops software for additive manufacturing that optimizes build parameters and toolpaths, bridging 3D design to CAM/AM production.
Advanced ManufacturingAI & Machine LearningSaaS
AI-Media provides AI-powered captioning technology trusted by broadcasters and media organizations worldwide.
AI & Machine LearningHardwareMedia & EntertainmentSaaS
Tony Abrahams(Founder)in
AM Batteries develops Powder to Electrode dry coating technology for lithium-ion electrode manufacturing, reducing solvent use and energy consumption compared to traditional slurry methods.
Advanced ManufacturingCleantechEnergyMassachusetts, US
Yan Wang(Director)in
BoardAnil Achyuta(Director)inJimmy Kan(Director)inLisa Coca(Director)inLie Shi(Director)in
Co-investorsCreative VenturesFoothill VenturesTDK VenturesToyota Ventures
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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-investorsHealthCapAlleyCorpIn-Q-TelMaverick SiliconSamsung VenturesSIP Global Partners+2 more
Aptatek BioSciences develops handheld, smartphone-based home monitoring tools for chronic disease patients, using a proprietary DNA aptamer assay to detect small-molecule biomarkers in real time.
BiotechDigital HealthMedical DevicesPrinceton, US
Milan Stojanovic(Co-Founder, Scientific Advisor)Tilla Worgall(Co-Founder, Medical Advisor)Michael Boyce-Jacino, PhD(CEO, President, Board of Directors)
Arduino designs and manufactures open-source electronic devices (boards, sensors) and accompanying software that let people build projects interacting with the physical world.
AI & Machine LearningDeveloper ToolsEdTechHardwareIoT
Massimo Banzi(Co-founder)inDavid Cuartielles(Co-founder)inTom Igoe(Co-founder)inDavid Mellis(Co-founder)in
Co-investorsBosch VenturesCDP Venture CapitalRobert Bosch Venture CapitalARM
Siemens provides industrial products, services and software spanning the industrial lifecycle, using AI, simulation and smart technologies for digital transformation.
Advanced ManufacturingAI & Machine LearningEnterprise SoftwareIoTMunich, DE
Co-investorsElevate VenturesHarmony Partners
Azumo develops low-power display technology, specifically reflective LCD systems and front light panels that reduce energy consumption for device screens.
Advanced ManufacturingCleantechDeep TechHardwareNew MaterialsChicago, US
Mike Casper(CEO (Co-Founder))inTony(CTO (Co-Founder))Shawn Pucylowski(CFO (Co-Founder))inDr. Tony Nichol
Co-investorsDipalo VenturesEarth FoundryEnergy FoundryWestern Technology InvestmentSABIC Ventures
Bioskryb provides genomic sequencing and single-cell analysis solutions for biopharmaceutical companies and clinical researchers, enabling them to characterize circulating tumor cells, identify biomarkers, and support drug development across oncology, neurology, and cell/gene editing applications.
AI & Machine LearningBiotechDigital HealthMedical Devices
Chuck Gawad(Chief Scientific Officer / Co-Founder)
Co-investorsSeed Healthcare
CAR-Macrophage cellular therapeutics with initial oncology focus (NASDAQ: CARM).
BiotechPhiladelphia, US
Steven Kelly(Executive Officer, Director)in
BoardMargarita Chavez(Director)inEran Nadav(Director)Althea Stillman(Director)Jacob Gunterberg(Director)Regina Hodits(Director)in
Co-investorsAgent CapitalAju IB Invesment CorporationGrazia Equity GmbHHealthCapMRL Ventures FundSolasta Ventures+1 more
Cyrus operates a protein engineering platform that combines AI and Rosetta computational design methods with a biochemistry lab performing large-scale deep mutagenesis scanning, protein stabilization, immunogenicity reduction, and affinity/specificity tuning.
AI & Machine LearningBiotechDeep TechSeattle, US
Yifan Song(CSO)inDavid Baker(Co-founder)Javier Castellanos(Executive Officer, Director)inMark(President & EVP, Business Development)
BoardLucas Nivon(CEO)in
Co-investorsArgonautic VenturesiSelect FundOrbiMedSPRINGROCK VENTURESStrawberry Creek VenturesThe W Fund+2 more
e-Zinc develops long-duration energy storage solutions using zinc-based technology for grid resilience, remote power, and renewable energy integration.
CleantechClimate TechEnergyHardwareOntario, CA
Dr. Gregory X. Zhang(Founder)James Larsenin
Co-investorsToyota VenturesEarth FoundryEnergy FoundryGraphite Ventures
EnCharge AI develops advanced hardware and software solutions for AI computing, focused on semiconductor design and AI systems optimization.
AI & Machine LearningHardwareSemiconductorsSanta Clara, US
Naveen VermainKailash Gopalakrishnan(Founder)inEchere Iroagain
Co-investorsACVC PartnersAlleyCorpConstellation Technology VenturesScout VenturesScout VenturesSIP Global Partners+3 more
Framework Ventures is a venture capital firm that invests in crypto, blockchain, and digital asset companies, publishing a list of its current and historical portfolio investments.
AI & Machine LearningCrypto & Web3FintechSan Francisco, US
Michael Anderson(Co-founder)inVance Spencer(Co-founder)in
Co-investorsJDS SportsNxGenPathbreaker VenturesSpark Capital
GelSight develops high-resolution tactile imaging and surface metrology technology for measuring and analyzing surface properties in manufacturing.
Advanced ManufacturingAI & Machine LearningDeep TechHardwareWaltham, US
Micah K Johnson(Executive Officer, Director)Edward Adelson(Director)Janos Rohaly(Executive Officer)inWilliam J. Yost(Executive Officer, Director)
Co-investorsScout VenturesScout VenturesOmega Funds
ImmunoScape is a Singapore-based biotechnology company developing high-throughput immune profiling and therapeutic T cell receptor discovery platforms for immunotherapy and cancer treatment.
BiotechDeep TechHealthtechMedical DevicesSingapore, SG
Michael Fehlings, PhD(Co-founder, Chief Executive Officer)Evan Newell, PhD(Co-founder/Advisor)Alessandra Nardin, DVM(Co-founder, Vice President Strategy)
Lightship Works develops OpsReady, an all-in-one operations software with a mobile app for completing and managing work in industrial and heavy industry settings.
Advanced ManufacturingEnterprise SoftwareSaaS
Liquid Instruments develops Moku, a reconfigurable integrated test system for complex research and development applications.
Deep TechDeveloper ToolsEnterprise SoftwareHardware
Daniel Shaddock(CEO)inDanielle Wuchenich(Chief Operating Officer)in
Co-investorsBreakthrough VictoriaSignificant VenturesACORN BIOVENTURESLockheed Martin VenturesMA Growth Ventures
Lumiode develops wafer-level μLED technology for ultra high-brightness, low-cost micro-displays used in wearable, automotive, and industrial products.
Deep TechHardwareSemiconductorsNew York, US
Nena Golubovic(Director)Vincent Lee(Executive Officer, Director)Ioannis Kymissis(Executive Officer, Director)Mark Halfman(Director)
BoardMichael Burychka(Director)in
Co-investorsM Ventures
Medcrypt provides cybersecurity products and strategic consulting to medical device manufacturers to ensure devices are secure by design and meet regulatory requirements.
CybersecurityHealthtechMedical DevicesSaaSSan Diego, US
Mike Kijewski(Founder)inEric Pancoast(Founder)in
Co-investorsY CombinatorEniac VenturesSection 32Intuitive VenturesLRVHealthS32
MOBILion Systems develops the MOBIE platform, a high-resolution ion mobility mass spectrometry (HRIM-MS) instrument that separates and identifies complex molecules in separation science.
BiotechDeep TechHardwareExton, US
MELISSA SHERMAN(Executive Officer, Director)in
BoardJASON SMITH(Director)inMICHAEL ALBIN(Director)JUDIT LOSONCZI(Director)HEINER DREISMANN(Director)
Co-investorsiSelect FundCultivation Capital
NTx Bio develops proprietary cell-free synthetic biology platforms for on-demand, decentralized biomanufacturing of mRNA and proteins.
BiotechDeep TechHardwareHealthtech
Co-investorsBlueStone Venture Partners
Vantelis provides cybersecurity and operational technology data capture solutions for industrial operators managing legacy assets, offering real-time data compression, security tool cost optimization, and network segmentation without requiring network changes.
CybersecurityEnterprise SoftwareIoTOakland, US
Gerard Vidal Cassanya(Director)Carlos Tomas Moro(Director)inDavid Hatchell(Executive Officer, Director)Rajeev Singh - Molares(Director)Brian Brammeier(Director)John Ho(Director)in
Co-investorsDreamit VenturesMundi Ventures
Optimeos develops a nanoparticle-based drug formulation and delivery platform (CINCs and LINCs) for complex biologics including mRNA, DNA, peptides, and proteins, targeting rare diseases, immunology, and metabolic conditions such as obesity.
BiotechDeep TechHealthtechPrinceton, US
Robert K. Prud'homme, PhD(Director)Bob Prud'homme(Leadership (PhD))Rob Pagels(Leadership (PhD))Chet Markwalter(Leadership (PhD))inShahram Hejazi, PhD(Executive Officer, Director)inShahram Hejazi(Leadership (PhD))in
Co-investors7G BioVenturesHatch BioFund
OTI Lumionics develops advanced materials for electronics, focused on key enabling materials for OLED displays used in next-generation consumer electronics and automotive, including electrode materials and self-assembly patterning technology.
Deep TechHardwareNew Materials
Co-investorsFundersClubInnovative Solutions CanadaLG Technology VenturesStruck Capital
Pivotal Systems develops gas flow control equipment for semiconductor wafer manufacturing, combining flow measurement and control valve technology to improve performance beyond current industry standards.
Advanced ManufacturingAI & Machine LearningHardwareSemiconductorsFremont, US
John Hoffman(Executive Officer, Director)Omesh Sharma(Executive Officer)inJoseph Monkowski(Executive Officer, Director)
BoardKevin Landis(Director)in
Co-investorsFirsthand Technology Value FundTEL Venture Capital, Inc.
Sofregen develops silk protein-based biomaterials and medical devices for soft tissue regeneration in aesthetic and surgical procedures.
BiotechHealthtechMedical DevicesNew MaterialsCambridge, US
Milan Kofol(Executive Officer)Doug Sheldon(Director)Anh Hoang(Executive Officer)Howard Weisman(Executive Officer, Director)
BoardAmir Nashat(Director)in
PartnerJenna Abelli· led
Co-investorsPolaris Partners
South 8 develops liquefied gas electrolytes for lithium-ion batteries, replacing conventional liquid electrolytes to improve performance, safety, and reliability in extreme temperature environments.
CleantechDeep TechDefense TechEnergyHardwareSan Diego, US
Co-investorsLG Technology VenturesLockheed Martin VenturesPorsche Ventures
South 8 develops lithium-ion battery cells and electrolyte systems using patented liquefied gas electrolyte technology designed for extreme-temperature and defense applications.
Deep TechDefense TechEnergyHardwareNew MaterialsSan Diego, US
Co-investorsFoothill VenturesLockheed Martin Ventures
TeraPore develops nanofiltration products based on self-assembled block copolymer membrane technology for critical separation applications, including virus filtration for therapeutic proteins and biologics and semiconductor manufacturing.
BiotechDeep TechNew MaterialsSouth San Francisco, US
Rachel M. Dorin(Executive Officer, Director)in
BoardStuart Berkowitz(Director)David Seldin(Director)David Michael(Director)inMark Hurwitz(Director)
Co-investorsArtiman VenturesRA Capital
Tunoptix builds compact computational imaging systems using software-defined meta-optics, combining meta-optical elements with machine learning reconstruction to capture full-color, hyperspectral, and 3D imagery in modules smaller than a sugar cube.
AI & Machine LearningDeep TechHardwareSemiconductors
Voltaiq offers an AI-powered SaaS platform for the battery industry that collects and harmonizes data across the battery lifecycle, automates anomaly and quality detection, and provides root-cause analysis and natural-language data querying.
AI & Machine LearningCleantechEnergyEnterprise SoftwareSaaSBrooklyn, US
Tal Sholklapper(Co-founder & CEO)inEli Leland(Co-founder & CTO)in
BoardMichael Berolzheimer(Director)in
Co-investorsBee PartnersConductor CapitalSJF VenturesThin Line Capital
Xendee offers a platform for designing, modeling, and operating microgrids and distributed energy resources (DERs), covering site screening, proposal generation, power and thermal flow modeling, and AI-powered microgrid control.
CleantechEnergySaaSSan Diego, US
Michael Stadler(Chief Technology Officer of Xendee Corporation)inNaser Partovi(Chief Strategy Officer of Xendee Corporation)inScott Mitchell(Chief Software Architect)inAdib Naslé(Chief Executive Officer)in
Co-investorsEvergy Ventures
XGS Energy develops a proprietary solid-state, closed-loop geothermal system that uses thermally conductive materials and a pipe-in-pipe heat exchanger to generate clean, round-the-clock power without dependence on water or specific rock geology.
CleantechClimate TechEnergyPalo Alto, US
Richard Chong(Chief Financial Officer)inMichael Danaher(Executive Officer)Ghazal Izadi(Executive Officer)inJoshua Prueher(Executive Officer, Director)Glen Robinson(Director)David Seldin(Director)
Co-investorsAligned Climate CapitalClearSkyClimate Innovation CapitalConstellation Technology VenturesThin Line CapitalValo Ventures+2 more
Other
Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.
6K AdditiveAmastan EquipmentMined TherapeuticsNature's Toolbox6KAmastan TechnologiesAxsunBanyanbioCodettaEdgeExcision BiotherapeuticsInterVennInterVenn BiosciencesItel NetworksNanoCellect BiomedicalNavier AiNirrinNtxTeraporeXgs
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.