National Science Foundation — Full Portfolio
2,317 tracked investments · page 11 of 12 · listed companies and verified rows first
SubSeaSail (SSS) develops Autonomous Undersea & Surface Vehicles (AUSVs) — including the semi-submersible ISR/observation vessel HORUS and the trimaran cargo/energy-delivery vessel HERMES — that are wind- and solar-powered, long-duration, and can operate above and below water to depths of 100 meters.
Defense TechHardwareRoboticsSan Diego, US
Sudhin Biopharma develops the BioSettler, a single-use inclined settling device used as a selective cell retention system for perfusion bioreactors and for clarifying cell culture broth to recover secreted products such as antibodies and AAV vectors.
BiotechHardwareHealthtech
Summit Technology Laboratory develops Artemis, a software platform for Spatially Augmented Reality (SAR) that uses computer vision and algorithms to automate the 4D projection mapping pipeline.
AI & Machine LearningDeep TechSaaS
Sunchem develops patented processes to recover metals such as gold, copper, silver, and silicon from electronic waste, concentrates, and ore with high purity, using less energy and milder chemicals than smelting or cyanide leaching.
Circular EconomyCleantechNew MaterialsBerkeley, US
AdaptiveWaves develops radiation-hardened optical coatings for solar panels in space and terrestrial environments.
CleantechNew MaterialsSpace Tech
Co-investorsClean Energy Venture
Forge Nano develops its Atomic Armor platform, built on a patented ALDˣ (atomic layer deposition) architecture, to apply atomically precise coatings that improve batteries, semiconductor wafers, and structural components.
Deep TechEnergyNew Materials
Seattle, US
Michael Joe Croix(Executive Officer, Director)Robert A Wallach(Executive Officer)
Superclean Glass develops a patent-pending, waterless self-cleaning technology that uses proprietary electrodes generating electric fields to remove dust from solar panels and recover lost energy output.
CleantechEnergyHardware
Supercool Metals makes lightweight, high-strength, geometrically complex hardware components and subsystems using a patented manufacturing process, offering end-to-end capabilities from material science to finished assemblies.
Advanced ManufacturingHardwareNew Materials
Supranational develops hardware-accelerated cryptography for verifiable and confidential computing, including a BLS signature library (BLST), a proofs-as-a-service API for VDF and SNARK proofs, and a crypto accelerator for cryptographic operations.
Crypto & Web3Deep TechHardware
Surftec Engineering develops and manufactures specialized surface coatings including low-friction, anti-corrosion, anti-icing, anti-fouling, and mold release formulations.
Advanced ManufacturingDeep TechNew Materials
Co-investorsThe Innovation Space
Surfx Technologies builds atmospheric, multigas plasma systems that clean and activate surfaces at ambient pressure for semiconductor packaging and printed circuit board assembly.
Deep TechHardwareSemiconductors
Surgivance develops digital pathology imaging technology for analyzing tissue samples with rapid image capture and without calibration requirements.
AI & Machine LearningHealthtechMedical Devices
Co-investorsPortland Seed Fund
Susteon develops and scales solvents, sorbents, and catalysts for carbon capture and decarbonization, using an AI discovery platform to accelerate materials R&D.
CleantechClimate TechNew Materials
Sway develops seaweed-based materials to create compostable packaging products such as polybags and retail bags, offered to brands as alternatives to plastic packaging.
Circular EconomyClimate TechNew Materials
Co-investorsAlante CapitalBAM VenturesDesigner FundNew Earth VenturesThird NatureTrousdale Ventures+3 more
Boulder, US
Evan Thomas(Executive Officer, Director, Promoter)Dexter Gauntlett(Executive Officer)
BoardRonald Garan(Director)Kenneth Pope(Director)
Co-investorsSuperorganism
Swift Coat develops nanomaterial spray coating technology called Aerosol Impact Driven Assembly (AIDA) for integrating nanomaterials into large-area, high-volume manufacturing.
Advanced ManufacturingDeep TechNew MaterialsPeoria, US
Zachary Charles Holman(Executive Officer, Director, Promoter)Peter Alexander Firth(Executive Officer, Director, Promoter)Scott COAT Thomsen(Director)Peter Firth(Co-Founder & CEO)Zachary Holman(Co-Founder & CTO)
Swift Solar develops high-efficiency solar cells using perovskite-silicon tandem technology combined with silicon heterojunction, aiming for panels that produce up to 1.5x the power of conventional silicon.
CleantechEnergyHardwareSan Carlos, US
Tomas Leijtens(Executive Officer, Director)Joel Jean(Co-Founder & CEO)Kevin Bush(Cofounder)
BoardJames Fickel(Director)
Co-investorsFontinalis PartnersGood Growth CapitalSafar PartnersToba Capital
Syght develops threat detection and screening technology aimed at security screening in high-risk environments.
Deep TechDefense TechHardware
SygnaMap uses spatial omics and AI-driven computational pathology to identify molecular biomarkers that map disease pathways, guide therapeutic targets, and monitor disease activity for rare and common diseases.
AI & Machine LearningBiotechDigital HealthSan Antonio, US
SVX (Sylvatex) is an advanced materials technology company developing precursor-free processes for producing battery and energy materials using domestic feedstocks and off-the-shelf equipment.
CleantechEnergyNew MaterialsSan Francisco Bay Area, US
Co-investorsAmplify CapitalHow Women InvestVoLo Earth VenturesGolden Seeds
Symbios Technologies develops an energy-efficient aqueous plasma technology platform for water and wastewater treatment and recycling.
CleantechClimate TechDeep Tech
Symplectic Engineering Corporation provides custom computational mechanics solutions, including consulting, products, and services.
Advanced ManufacturingDeep TechEnterprise Software
The site is a Vietnamese-language portal promoting online real-money card and casino games ("game bài đổi thưởng"), reviewing gambling platforms such as Sunwin, Go88, Hitclub, 789club and Rikvip.
GamingHà Nội, VN
Synmatter develops Smart Particles, NASA-invented high-performance corrosion-inhibiting pigments that improve the corrosion protection of industrial protective coatings without heavy metals like chrome or zinc.
CleantechDeep TechNew Materials
HealthtechSan Leandro, US
Zachary Sun(Executive Officer, Director)Michael Nemzek(Executive Officer, Director)Corinna Chen(Director)
BoardFrancisco Dopazo(Director)in
Co-investorsHumboldt
Synvivia engineers molecules designed to reprogram cells.
AI & Machine LearningBiotechHealthtechSan Francisco, US
Gabriel Lopez(Founder/CEO)in
Co-investorsCreative VenturesMetaplanetY Combinator
Syzygy Plasmonics converts waste biogas and renewable electricity into sustainable aviation fuel using proprietary photocatalytic technology.
CleantechClimate TechEnergyHouston, US
Suman Khatiwada(Director, Executive Officer)Trevor Best(Executive Officer, Director)
BoardPatrick Poon(Director)Ann DeWitt(Director)Michael Biddle(Director)inMatthew Hill(Director)
Co-investorsClimate Impact CapitalEvok InnovationsHorizons VenturesLotte VenturesNew Climate VenturesAramco Ventures
T-Omega Wind designs floating offshore wind turbines built on a lightweight floating platform intended to lower cost and improve manufacturability.
CleantechEnergyHardware
T3S Technologies provides recombinant protein expression services, using genetics, biochemistry, and proprietary technologies to enable and optimize production of difficult-to-express proteins in bacteria.
Biotech
Tactile Analogics develops "wixel" technology, a device that uses a grid of valves to render digital and analog information as tactile output.
Deep TechHardwareHealthtech
TagoreTech is a fabless semiconductor company developing GaN and GaAs RF and power management products, including GaN-on-Silicon devices, for applications such as military and public safety communications, radar, drones, jammers, and 5G cellular infrastructure.
Deep TechHardwareSemiconductorsArlington Heights, US
Manish Shah(Co-founder & Chief Technology Officer)Paul Hart(Executive Management (RF semiconductor))Klaus Buehring(Chief Marketing Officer)
BoardAndrew Kau(Director)Oleg Khaykin(Director)
Co-investorsCelesta Capital
Taka Solar (Sunspan) develops a patented solar tube technology that uses an aerodynamic, cable-supported "panel-as-structure" design to lower mounting costs, track the sun without moving parts, and resist soiling.
CleantechEnergyHardware
Chris BarnesDavid Frost
Talus develops a proprietary platform that measures and modulates the regulome—the body's gene expression control system—in native cellular contexts.
AI & Machine LearningBiotechDeep TechHealthtechSeattle, US
Alex Federation(Founder)inLindsay Pino(Founder)in
BoardOmri Amirav-Drory(Director)inJ. Seth Strattan(Director)in
Co-investorsFarvatn VentureFifty YearsFundersClubNFXTwo Bear CapitalY Combinator+1 more
Shasqi is a biotech company developing pre-targeted cancer therapeutics using click chemistry to direct cancer drugs to tumors, aiming to improve efficacy while reducing dose-limiting toxicities.
BiotechHealthtechSan Francisco, US
José M. Mejía Oneto(CEO & Founder)
Tandem PV manufactures high-efficiency perovskite-silicon tandem solar panels designed for U.S.-based commercial-scale production, serving electricity demand from AI, electrification, and data infrastructure.
CleantechEnergyHardwareSilicon Valley, US
Colin Bailie(Founder & CTO)Chris Eberspacher(Co-Founder)Scott Wharton(CEO)
BoardRik Wehbring(Director)
Co-investorsEclipseEclipse VenturesBand of AngelsBeyond Earth VenturesCongruent VenturesConstellation Technology Ventures+1 more
TangiTek, LLC develops carbon fiber composite technologies (CleanSignal and MF-RAM) that reduce RF interference and provide radar-absorbing and EMI/RFI shielding for antennas, circuit boards, cables, and enclosures.
Deep TechDefense TechNew Materials
Tanvas develops haptic surface technology for touchscreens and displays used in automotive, consumer electronics, and industrial applications.
ConsumerDeep TechHardwareChicago, US
Ed Colgate(Co-Founder)Phill LoPresti(CEO)GREGORY TOPEL(Executive Officer, Director, Promoter)WES DAVIS(Executive Officer, Director)
BoardBen Buettell(Director)George Ruhana(Director)
Co-investorsHemi Ventures, Llc
TAO Connect provides an online library of over 150 interactive mental health sessions, courses, and practice tools spanning self-guided development, skill building, and clinician-delivered treatment using evidence-based approaches like CBT and ACT.
Digital HealthMental HealthWellness & Fitness
Co-investorsFlorida Funders
Shoreline, US
Jens Quistgaard(Member & Director)Shaoyi Jiang(Member & Director)
TARGAN is an animal agtech systems company that engineers precision technologies for commercial food producers, with a focus on sustainability and animal welfare.
AgTechAI & Machine LearningFoodTechHardwareRaleigh, US
Co-investorsMountain Group CapitalOval Park Capital
TCPoly develops thermally conductive 3D printing materials, including its Ice9 Flex filament, and produces printed parts using off-the-shelf 3D printers.
Advanced ManufacturingHardwareNew Materials
Dr. Thomas BougherDr. Matt Smith
Co-investorsTech Square Ventures
TCarta provides satellite derived bathymetry (SDB) and earth observation data products, custom solution services, Trident Tools software, and training programs for mapping coastal and inland water environments.
Climate TechDeep TechSpace Tech
Co-investorsCapital Innovators
TDA Research Inc. is a research and development company that develops commercial products and technologies across the defense/aerospace, medical, materials, and energy industries, bringing them to market through direct sales, distribution agreements, spin-off companies, and licensing.
Deep TechEnergyNew MaterialsGolden, US
Teaching It Right offers "We are Friends," an NSF-backed program that teaches children social skills through short daily lessons of about 10 minutes, using research-based methods for families and children who need social skills support.
Digital HealthEdTech
Andrea Johnson(Founder)
Tech4Imaging develops Electrical Capacitance Volume Tomography (ECVT) systems and capacitance sensors for non-invasive, real-time 3D imaging of multiphase flows.
Deep TechEnergyHardware
Qussai Marashdeh(Co-founder & CEO)Liang-Shih Fan(Co-founder)
TA&T develops and manufactures advanced ceramic materials, including transparent Spinel ceramic armor, electro-optical windows, ceramic composites, and coatings, for aerospace, defense, industrial, automotive, and medical applications.
Advanced ManufacturingDeep TechNew Materials
Redwire is an integrated aerospace and defense company that builds space infrastructure, autonomous aircraft, and multi-domain systems for the space economy and for U.S. and allied military customers.
Defense TechHardwareSpace Tech
TEGA Therapeutics develops glycoscience-based therapies for life-threatening diseases, focusing on complex carbohydrates (glycans) as pharmaceutical targets.
Biotech
Tell-i develops non-intrusive current and voltage sensors for wide bandgap (WBG) high-frequency power electronics.
Deep TechHardwareSemiconductors
Temblor publishes earthquake and seismic hazard analysis, offering insights and reporting on earthquakes and fault activity around the world.
Deep TechMedia & Entertainment
Tempo Therapeutics is a biotechnology company developing therapeutics, with a focus that includes dermatology.
BiotechHealthtechMedical DevicesSan Diego, US
Westbrook Weaver(Founder & CEO)Donald Griffin(Founder & CSO)Stephanie Deshayes(VP R&D)Kwame Ulmer(Chief Regulatory Officer)Philip Scumpia(VP of Medical Affairs, Dermatology)Steven Richieri(Executive Officer, Director)
Co-investorsSugati Ventures
TERA-print develops nanofabrication instruments based on beam pen lithography (BPL), including its TERA-Fab E series tool that patterns features from 250 nm to over 100 µm using tens of thousands of independently controlled probes.
Deep TechHardwareNew Materials
TeraProbes builds a non-contact, high-frequency test system for on-wafer characterization of high-speed electronic devices and integrated circuits, using focused high-frequency beams and on-wafer antennas instead of physical contact probes.
Deep TechHardwareSemiconductors
Terecircuits develops materials, polymers, and lithography-based processes for micron-scale assembly and packaging in advanced manufacturing, enabling components smaller than a grain of pollen to be assembled at scale.
Advanced ManufacturingDeep TechNew MaterialsSemiconductorsMountain View, US
Jayna Sheats(Founder & CTO)inWayne Rickard(CEO)in
Co-investorsAspira CapitalExcelestar VenturesGolden Seeds
TerraCover develops land cover change detection technology that combines machine learning with physics-based models.
AI & Machine LearningClimate TechDeep Tech
Terviva develops and commercializes pongamia, a climate-hardy tree crop engineered for high oil and protein yields, providing farmers and energy/food producers with sustainable alternatives to conventional crops like soy and palm.
AgTechClimate TechEnergyAlameda, US
Naveen Sikka(Executive Officer, Director)Sudhir Rani(Executive Officer)Margaret Mackenzie(Executive Officer)Marc Diaz(Executive Officer)Margaret Kavalaris(Executive Officer, Director)James Astwood(Executive Officer)
Co-investorsAstiaFarvatn VentureThe Yield Lab Asia PacificClean Energy VentureCultivation Capital
TeselaGen provides a platform for automated biological design and DNA cloning that integrates with existing laboratory tools via API and Python SDK.
AI & Machine LearningBiotechSaaS
Co-investorsBaruch Future VenturesTaram CapitalWeBoost
Teverra develops subsurface technologies and provides advisory services for the energy industry, covering geothermal, carbon capture and storage, subsurface thermal energy storage, and lower-carbon oil and gas projects.
AI & Machine LearningCleantechEnergy
Co-investorsCentral Texas Angel Network
TRI Austin performs research, development, and materials testing in advanced materials, including specialty polymer-based coatings, adhesives, sealants, and composite resins, and offers nondestructive evaluation and analytical lab services.
Deep TechDefense TechNew MaterialsAustin, US
J. Scott Thornton(Founder)
Symbyon Systems develops and licenses LDPC (Low Density Parity Check) error correction decoder technology, based on architectures from Texas A&M University, for use in nonvolatile memory such as flash and RRAM, hard drives, object storage, and high-speed WiFi wireless systems.
Deep TechHardwareSemiconductorsBryan, US
TFWireless is a fabless semiconductor IP-core startup developing 6G/FutureG modem technology, including Forward Error Correction physical-layer rateless codecs, for satellite communications (SATCOM).
HardwareSemiconductorsSpace Tech
Madison, US
Mikko Lipasti, Ph.D(Director, Promoter)Atif G. Hashmi(Executive Officer, Director, Promoter)Andrew Nere, Ph.D.(Director, Promoter)
Provides secure processing technologies for mission-critical aerospace and defense systems, including FPGA-based cryptography, secure boot, and physical protection (BuiltSECURE) hardware and IP solutions.
CybersecurityDefense TechHardware
The Learning Bridge provides training, workshop facilitation, project management support, and event management for schools, businesses, nonprofits, and individuals.
EdTech
Montalvo manufactures web tension control products, including load cells and pneumatic brakes, for manufacturing operations across industries such as batteries, composites, converting, printing, nonwovens, and wire and cable.
Advanced ManufacturingHardwareNew Materials
NAVSYS develops GPS/inertial navigation software and Positioning, Navigation, and Timing (PNT) solutions, including the InterNav GPS/inertial product for system integrators and network-assisted PNT systems that aid military GPS receivers in jammed environments.
Deep TechDefense TechHardware
A companion website for the children's science book "The Stardust Mystery" that lets readers interactively ask questions of the story's characters and featured scientists such as Albert Einstein, Edwin Hubble, and Georges Lemaître.
EdTechMedia & Entertainment
ALLVAR develops and manufactures alloys with negative and tailored thermal expansion, including Alloy 30 and Alloy M in round bar and tube form, constant-preload washers, spacers, and negative-CTE lens tubes for optics.
Advanced ManufacturingDeep TechNew Materials
James A. Monroe(Founder & CEO)
ThermAvant Technologies designs and manufactures oscillating heat pipe (OHP) thermal management solutions and thermal straps for aero-defense and high-technology customers, including government and commercial spaceflight applications.
Defense TechHardwareNew MaterialsSpace TechUSA, US
Dr. Bill MaDr. Bin WuJoe Boswell
Co-investorsMissouri Technology Corporation
Thermawatts develops battery-free power technology for digital devices, aiming to reduce reliance on disposable batteries.
CleantechEnergyHardware
Thermobionics is developing actively powered wearable cooling systems, with a first product being a base-layer shirt that uses evaporative cooling powered by a small battery and water to cool the body.
Deep TechHardwareWellness & Fitness
BiotechWest Bridgewater, US
Damian Dupuy(Executive Officer, Director)inWilliam Keun Chan Park(Executive Officer, Director)Edward Walsh(Executive Officer, Director)
Co-investorsBeacon AngelsMaroon Venture Partners Fund
Thinking Robots develops AI software that makes robots controllable through natural instructions, removing the need for end-user programming, data collection, or prior training.
AI & Machine LearningDeep TechRobotics
Co-investorsM Ventures
Thiozen, an MIT spinout, produces hydrogen from sour gas waste streams using a low-emission method aimed at the energy industry.
CleantechClimate TechEnergyBelmont, US
Ryan Gillis(Executive Officer, Director)inAjay Bawa(Executive Officer)inMassimiliano Pieri(Director)William H. Green, Jr.(Director)
Co-investorsGood Growth Capital
Thornton Tomasetti applies engineering and scientific principles to the design, construction and performance of buildings, offering services such as structural engineering, forensics, flood risk protection, building enclosure renewal, rigging engineering for live events, and sustainability/life-cycle material analysis.
Climate TechConstruction TechDeep TechNew York, US
ThruWave builds millimeter-wave (mmWave) imaging sensors and analytics software that see inside sealed packaging to automatically detect quality defects and contraband such as firearms, drugs, and tobacco.
AI & Machine LearningHardwareLogistics & Supply Chain
Co-investorsIn-Q-TelThe E14 FundFoothill VenturesUbiquity Ventures
Thunkable provides a no-code mobile app development platform that allows users to build applications without programming expertise.
AI & Machine LearningDeveloper ToolsEnterprise SoftwareMarketing TechSaaSSector AgnosticSan Francisco, US
Arun Saigal(Founder/CEO)inWeiHua Li(Founder/CTO)inWei
BoardAnsaf Kareem(Director)Amit Patel(Director)in
Co-investorsJames Beshara FundOwl VenturesPJCY CombinatorLatitudeLightspeed Venture Partners+3 more
TIAX develops early-stage innovations in functional wearables and functional coatings into product platforms ready for commercialization, working with commercial and government clients.
Deep TechHardwareNew Materials
Tibbar Plasma Technologies develops plasma-based electrical transformers and researches compact fusion machines and Tokamak fusion devices, aiming to commercialize more efficient power and fusion products.
CleantechDeep TechEnergyLos Alamos, US
Tier1 Performance is a consulting partner offering organizational performance and transformation services, covering people development, operations, growth, and digital transformation for businesses.
Enterprise SoftwareFuture of Work
Tinkercast produces award-winning educational podcasts and screen-free learning content for kids and their families, including the science podcast "Wow in the World" and "TinkerClass" activities for educators.
ConsumerEdTechMedia & Entertainment
Mindy Thomas
TOPBOTS publishes articles, analyses, and educational content about artificial intelligence, machine learning, and related research for business and technical audiences.
AI & Machine LearningMedia & Entertainment
Touch Graphics Inc designs products and exhibits that convey spatial information through the sense of touch, aimed at accessibility for people who are blind or visually impaired.
HardwareHealthtech
Touchstone provides research and development services spanning ideation, materials development, and product development, using open innovation management methods.
Deep TechNew Materials
TPL, Inc. develops advanced dielectric materials, including ceramic nanopowders, ceramic capacitors, performance capacitor films, and nanocomposite dielectrics.
Deep TechHardwareNew MaterialsAlbuquerque, US
TQIntelligence builds an AI mental health platform that uses Speech Emotion Recognition and large language models to detect emotional and psychological distress and provide personalized feedback.
AI & Machine LearningDigital HealthMental Health
TRACLabs is a research lab specializing in robotics and automation, with over twenty years of experience developing technology used across multiple industries.
Deep TechRoboticsSpace Tech
Tradepal provides a communication and information-sharing platform that lets users exchange messages synchronously or asynchronously, one-to-one or in groups.
EdTechSaaS
Translume fabricates 2D and 3D micro-structured ion traps and performs precision micro-machining of fused silica, including custom and standard components.
Deep TechHardwareNew Materials
Brain.fm offers a subscription app that streams functional music engineered with patented audio modulation to influence brainwave activity for focus, sleep, relaxation, and meditation.
ConsumerMental HealthWellness & Fitness
Transparent Path builds a cloud and IoT-based supply chain platform that uses continuous sensor data, machine vision, edge computing, and machine learning to improve traceability, reduce waste, and manage risk in the perishable food supply chain.
CleantechFoodTechHardwareIoTLogistics & Supply ChainSeattle, US
Eric Weaver(Executive Officer, Director, Promoter)
Trash is a video editing app that uses AI to automatically generate rough cuts of video in seconds, offering effects it describes as "photo filters for video." It is aimed at creators making video content.
AI & Machine LearningConsumerCreator Economy
Co-investorsAristos Ventures3Lines Venture Capital
Gainesville, US
Stephen Carter(Executive Officer, Director)Daniel Turner(Executive Officer, Director)
Co-investorsIn-Q-TelIndustrious Ventures
TreeCo applies CRISPR genome editing and tree genetics to enhance wood traits for the forestry industry, serving forestry businesses and tree breeders.
AgTechBiotechClimate Tech
Rodolphe Barrangou(Co-founder)Jack Wang(Co-founder)
Triad Interactive Media provides federal R&D and immersive learning engineering, and offers H-OS, a framework for helping organizations adopt novel technologies like AI, automation, and robotics by addressing workforce friction and driving operational adoption.
AI & Machine LearningEdTechFuture of Work
TriboTEX makes a nanotechnology oil additive that forms a diamond-like carbon coating on metal bearing surfaces to reduce engine and transmission wear, boost performance, and improve fuel economy.
Deep TechMobility & TransportationNew Materials
Bryan, US
Rahul B. Khanorkar(Executive Officer)Andre Thomas(Executive Officer)
BiotechSan Diego, US
Stephen Mayfield(Director)Jason Pyle(Executive Officer, Director)Daniel Sachs(Executive Officer)Xun Wang(Executive Officer)Nicholas Hofmeister(Executive Officer)
BoardDavid Wellis(Director)
Triton is a defense contractor that develops mission-critical solutions and integrates emerging technology for the U.S. government and defense partners.
Deep TechDefense Tech
TruSpin develops an AC electrospinning platform for producing nanofibers, including inorganic and organic compositions with controllable diameter, alignment, and porosity.
Advanced ManufacturingDeep TechFemTechHealthtechNew MaterialsBirmingham, US
Robert Thurman Agnew(Co-founder and CEO)
Co-investorsTechstars
Greenbelt, US
Carole Teolis(Executive Officer, Director, Promoter)Carol Politi(Executive Officer, Director)Gilmer Blankenship(Director, Promoter)Benjamin Funk(Executive Officer, Promoter)
BoardWilliam Armistead(Director)Jean-Luc Abaziou(Director)
TutorGen builds adaptive learning technology grounded in learning-science research, including its SCALE (Student Centered Adaptive Learning Engine) product.
AI & Machine LearningEdTechSaaS
Twelve transforms CO2 into chemicals, fuels, and materials through carbon transformation technology.
Advanced ManufacturingCleantechClimate TechHealthtechNew MaterialsMoses Lake, US
Nicholas Flanders(Founder & CEO)inEtosha Cave(Founder)inKendra Kuhl(Founder)inAndrew Cleeland(Executive Officer, Director)Hanson Gifford(Executive Officer, Director)Henry A. Plain(Director)
Co-investorsBreakout VenturesDCVC (Data Collective)Dolby Family VenturesFifth WallAdvantage Partners Inc.Aera VC+16 more
Two Bears Environmental Consulting (TwoBears) provides environmental risk and vulnerability assessments for regions like Alaska and other high-latitude areas where national datasets underperform, combining site-specific data, earth system models, and scenario analysis to evaluate hazards such as erosion, flooding, drought, wildfire, and permafrost loss.
CleantechClimate TechGovTech
Tyber Medical (EXALTA) is an OEM partner for medical device companies, offering design, engineering, regulatory clearance, manufacturing, and post-market surveillance for orthopedic and adjacent surgical products.
Advanced ManufacturingHardwareMedical Devices
UbiQD develops and manufactures quantum dot materials and products for controlled-environment agriculture, clean energy, and security applications.
AgTechDeep TechNew MaterialsLos Alamos, US
Hunter McDaniel(Founder and CEO)
Co-investorsClimate Impact CapitalDellin InvestmentsEPIC VENTURESKeiretsu ForumPhoenix Venture PartnersScout Ventures+4 more
Ubiros builds all-electric soft-touch robotic grippers, including two-finger parallel, spherical-grasp, and adaptive-finger models, for industrial pick-and-place lines and humanoid robots.
Advanced ManufacturingHardwareRobotics
Ulendo builds software that improves the speed and accuracy of advanced manufacturing machines such as 3D printers and industrial robots.
Advanced ManufacturingHardwareRoboticsSaaSAnn Arbor, US
Chinedum Okwudire(Director)Oumar Barry(Director)Brenda Jones(Executive Officer, Director)
Co-investorsID Ventures
Bean Cellar is a specialty coffee roaster that sources beans from small farms in Southeast Asia and roasts them in small batches.
ConsumerFoodTech
Ultorg is a desktop application providing a spreadsheet-like graphical interface for relational databases, letting users query, join, visualize, and edit data across tables without writing SQL or building custom CRUD apps.
Data & InfrastructureDeveloper ToolsSaaS
Eirik Bakke
Ultramet develops and manufactures refractory metals, platinum group metals, and ceramics—including coatings, freestanding structures, open-cell foams, and ceramic matrix composites—for use in extreme, high-performance environments.
Advanced ManufacturingDeep TechNew Materials
UST Systems builds ultrasonic detection technology that identifies micro-cracks and stress in manufacturing processes, allowing production lines to reject structurally compromised parts.
Advanced ManufacturingDeep TechHardware
Unanimous AI develops Swarm AI and Hyperchat AI technologies and a cloud-based collaboration platform called Thinkscape that lets networked teams of up to 250 people hold real-time text, voice, or video conversations to amplify collective intelligence.
AI & Machine LearningEnterprise SoftwareSaaSArlington, US
Louis Rosenberg(Executive Officer, Director, Promoter)David Baltaxe(Executive Officer, Director)James Harris(Director)
BoardJoe Rosenbaum(Director)
Unar Labs builds Morf, an accessibility platform that transforms PDFs, Office files, scans, STEM materials, and graphics into accessible formats (including tagged PDFs, Braille/BRF, MathML, and multisensory graphics) using AI automation plus CPACC-certified human QA.
AI & Machine LearningEdTechSaaS
Uncaged Innovations is a biomaterials company that makes grain- and plant-based leather alternatives using its proprietary BioFuze platform, which replicates the collagen structure of animal leather.
Advanced ManufacturingBiotechCircular EconomyNew MaterialsWhite Plains, US
Stephanie Downs(Chief Executive Officer)
Co-investorsAlwyn CapitalGreen Circle Foodtech VenturesStray Dog CapitalFall Line CapitalGolden Seeds
UNIGRID develops energy solutions to address current energy challenges.
CleantechEnergyHardwareSan Diego, US
Co-investorsLG Technology VenturesUnion Square Ventures (USV)Foothill Ventures
Monmouth Junction, US
Mari-Anne Gagliardi(Executive Officer)Betsy Cotton(Executive Officer)Anup Bhalla(Executive Officer)J. Christopher Dries(Executive Officer, Director)
BoardGreg Olsen(Director)Derek Lidow(Director)
Universal Real Time Power Conversion (URTPC) develops physics-based real time simulation software using finite element analysis for model-, controller-, hardware-, and power-hardware-in-loop simulation of motors, generators, power converters, and large power grids.
Deep TechEnergyRobotics
Unknot.id offers Fuse AI, a software-only indoor positioning system that turns existing smartphones and equipment into a localization engine, providing sub-meter 3D tracking of people and assets in GPS-denied environments such as indoors, underground, or remote areas.
AI & Machine LearningDeep TechSaaS
Unlocked Labs develops medical foods that use enzyme-rich postbiotic ingredients derived from probiotic bacteria to break down disease-driving compounds in the GI tract.
BiotechFoodTechHealthtechLaramie, US
The website presents three offerings labeled Railspace, Deepspace, and Innovation Space, but the page text provides no concrete information about what the company builds or the customers it serves.
Sector Agnostic
Unspun develops 3D weaving technology and software for apparel and textile manufacturing, enabling fast, automated, and low-waste garment production for brands and manufacturers.
Advanced ManufacturingCleantechClimate TechEmeryville, US
Kevin Peter Martin(Executive Officer, Director)Walden Hoi Ming Lam(Executive Officer, Director)Beth Esponnette(Founder)inARNE ARENS(Executive Officer, Director)
BoardMilo Werner(Director)inShuo Yang(Director)in
Co-investorsCity LightDCVC (Data Collective)E12 Venture Capital, LlcEvolution VenturesFifty YearsKyber Knight Capital+8 more
The University of Pennsylvania is an Ivy League research university offering undergraduate and graduate education across schools including arts and sciences, engineering, business (Wharton), law, medicine, and nursing.
EdTechPhiladelphia, US
Co-investorsBeyond CapitalCRV (Charles River Ventures)Planet N Group of Companies
Urban Electric Power manufactures modular, rechargeable zinc-based battery energy storage systems for commercial, industrial, and off-grid applications.
CleantechEnergyHardwarePearl River, US
Alexander Couzis(Executive Officer, Director)Sanjoy Banerjee(Director)Ann Marie Scuderi(Executive Officer)
BoardDavid Elliman(Director)Jamshyd Godrej(Director)Thomas Baruch(Director)in
Co-investorsBaruch Future VenturesCycad Group LLC
Thesis develops reusable, steerable microballoons for routine access to the stratosphere (40,000–130,000 feet), enabling persistent surveillance, communications relay, and atmospheric research for defense, intelligence, commercial, and scientific applications.
AgTechAI & Machine LearningClimate TechData & InfrastructureDeep TechDefense TechInsurTechSpace TechDenver, US
Andrew Antonio(Executive Officer, Director, Promoter)Jared Leidich(Executive Officer, Director, Promoter)Jared Liedich(Executive Officer)
BoardNick Moran(Director)inAlan Eustace(Director)Darren Liccardo(Director)in
Co-investorsCatapult VenturesTechstarsUNION Labs VenturesAltos VenturesDenver VenturesLavrock Ventures+3 more
US Air Tech (USAT) develops STELLA, a patent-pending 3D-printed Luneburg lens antenna system for Low Earth Orbit satellite communication (SATCOM), supporting X, Ku, Ka, Q, V and W frequency bands.
Deep TechHardwareSpace Tech
V-Glass is developing affordable vacuum insulated glazing (VIG) for windows, using two glass panes separated by tiny spacers with a vacuum sealed between them to reduce heat loss and meet stringent energy efficiency standards.
CleantechEnergyNew Materials
Pete Petit(Founder)
V1 Engineering provides onsite and remote robotics engineering and programming services for FANUC and Rockwell automation systems, including installation, integration, troubleshooting, and upgrades of automation lines.
Advanced ManufacturingHardwareRoboticsSeattle, US
Terrestrial develops the Tacterra microarray patch platform, a dissolvable skin-patch technology for delivering therapies including GLP-1 without injection.
BiotechHealthtechMedical Devices
Rachel Sha(CEO)
Co-investorsMission BiocapitalNorwich VenturesUlu VenturesThe Engine Ventures
Valgotech is a lithium metal battery company that develops Sulfurlite lithium-sulfur and lithium-metal cells, packs, and tactical power modules offering higher energy density and lower weight than conventional Li-ion.
Defense TechEnergyHardwareLondon, GB
Co-investorsElevate Ventures
Vapor Cell Technologies manufactures vapor cells and laser wavelength standards using semiconductor manufacturing processes, producing thin-film functionalized cells with nanometer-level precision.
Deep TechHardwareQuantum Computing
Varizymes discovers enzymes from microorganisms in extreme environments and engineers them into reagents for molecular biology applications such as next-generation sequencing, PCR, and isothermal amplification.
BiotechDeep TechMedical Devices
Advanced ManufacturingCleantechGolden, US
Andrew Maxey(Executive Officer, Director)Aaron Parker(Executive Officer)Daniel Flagg(Executive Officer)Sean Kline(Executive Officer)Shari Kennett(Director)J. Scott Pusey(Executive Officer)
Co-investorsAutodesk FoundationBeyond CapitalCircular Innovation FundDiamond Edge VenturesHG VenturesNew Climate Ventures+7 more
VascuLogic develops VenousPro, a medical device that automates blood draws and intravenous catheter placement with high first-attempt accuracy.
HealthtechMedical DevicesRobotics
VaxForm is developing oral vaccines, including an oral COVID vaccine based on its QYNDR platform.
BiotechHealthtechLehigh Valley, US
Vcom3D develops mixed reality medical simulation and training systems that integrate physical manikins and part-task trainers with virtual patients, anatomical overlays, and virtual medical equipment.
EdTechHealthtechMedical Devices
Vecna Healthcare develops patient self-service and automation tools, including telepresence robots, for healthcare providers and government organizations.
Digital HealthHealthtechRobotics
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.