/Investor DB

Foothill Ventures — Full Portfolio

233 tracked investments · page 2 of 2 · listed companies and verified rows first

Supiosupio.comin

Supio provides AI-powered software designed specifically for personal injury law firms to manage evidence and case documentation across pre-litigation and litigation phases.

AI & Machine LearningEnterprise SoftwareLegalTechSaaSSeattle, US

Jerry Zhou(Founder)inKyle Lam(Founder)inJerry Zhou Kyle Lam(Founder)

Co-investors57Blocks CapitalBonfire VenturesBreakwater VenturesMayfield FundOperator CollectiveSapphire Ventures+3 more

Surgical Theatersurgicaltheater.comin𝕏

Surgical Theater develops an XR visualization platform that helps surgeons plan and execute complex procedures by allowing them to explore patient anatomy in three-dimensional detail.

AI & Machine LearningDigital HealthHealthtechMedical Devices

Co-investorsShanghai Creation InvestmentHTC

Synthesiasynthesia.ioin𝕏

Synthesia is an AI video platform that lets businesses generate videos with AI avatars and agents, aimed at helping organizations train, onboard, and upskill employees.

AI & Machine LearningEnterprise SoftwareMarketing TechSaaSLondon, GB

Victor Riparbelli(Founder)inSteffen Tjerrild(Founder)inLourdes Agapito(Founder)inMatthias Niessner(Founder)in

Co-investorsAccelAir Street CapitalFirstMark CapitalGV (Google Ventures)Kleiner PerkinsMMC Ventures+18 more

Tamrtamr.comin

Tamr provides a multi-domain master data management platform that unifies and manages multiple core business entities such as customers, suppliers, products, and locations within a single system.

AI & Machine LearningData & InfrastructureEnterprise Software

Andy Palmer(Founder & CEO)inMichael Stonebraker(Co-Founder and Turing Award Winner)

Co-investorsAlumni VenturesDcode CapitalGranite HillGV (Google Ventures)In-Q-TelMassMutual Ventures+7 more

Tazitazi.aiin𝕏Seed · Aug 2022 · $5M

TAZI provides autonomous AI agents that give financial institutions such as RIAs, community banks, and credit unions explainable recommendations for retaining, growing, and acquiring customers.

AI & Machine LearningEnterprise SoftwareFintech

Zehra Cataltepe(Founder)in

Co-investorsIlluminate Ventures

Tesseltessel.aiin

Tessel provides an evidence and monitoring infrastructure for safety-critical AI systems in medical diagnostics, helping developers systematically validate and track model behavior across regulatory standards and real-world deployment scenarios.

AI & Machine LearningDigital HealthMedical Devices

Lucas Tao(Founder)inArvind Thiagarajan(Founder)in

Co-investorsStartX

Tesselaitesselai.comin

Tessel builds "living safety cases" — evidence-backed infrastructure that continuously validates how safety-critical medical AI models perform across sites, demographics, scanners, and protocols, flagging failure modes and evidence gaps.

AI & Machine LearningDigital HealthHealthtech

TetraMemtetramem.comin

TetraMem develops analog in-memory computing hardware using RRAM crossbar arrays to enable low-power, real-time AI inference.

AI & Machine LearningHardwareSemiconductors

Co-investorsLam CapitalSAIC Technologies Fund II, LLCGalaxy Interactive

Theomtheom.aiin𝕏Jul 2022

Theom provides data and AI infrastructure security solutions for enterprises in the cloud.

AI & Machine LearningCloud ComputingCybersecurityData & InfrastructureEnterprise SoftwareSan Francisco, US

Navindra Verma(Founder & CEO)Ravi NetravaliFarid NajaDanesh IraniinNavindra Yadav(Founder)inSupreeth Hosur Nagesh Rao(Executive Officer)

Co-investorsM12 (Microsoft's Venture Fund)Ridge VenturesS VenturesWingDatabricks VenturesGeneral Partnership

Thruwavethruwave.comin

ThruWave builds mmWave imaging systems with image reconstruction and data analytics software that see inside sealed parcels and cartons to detect contraband, quality defects, count errors, and void space.

AI & Machine LearningDeep TechHardwareLogistics & Supply Chain

Andreas Pedroß-Engel(Founder)in

Co-investorsIn-Q-TelRoot Ventures Manager, LlcTeam Builder VenturesThe E14 FundUbiquity Ventures

Tigerlifesciencetigerlifescience.com

Tiger Lifescience develops medical devices using platform technology to prevent hospital-acquired infections across applications including catheter care, surgical sites, and hemodialysis.

BiotechHealthtechMedical DevicesSilicon Valley, US

Titantitanhaptics.com

TITAN Haptics develops advanced haptic motors for smartphones, consoles, and touchscreen devices using patented Linear Magnetic Ram (LMR) technology to deliver console-quality haptic feedback on portable devices.

Deep TechHardwareIoT

Co-investorsEntrada VenturesRhapsody Venture PartnersEntropy VenturesGeneral CatalystHighland EuropeMangrove Capital Partners

Transphormtransphormusa.com

The page is a product listing for gallium nitride (GaN) power discrete semiconductors, part of Renesas's power discrete product line.

EnergyHardwareSemiconductorsGoleta, US

Umesh K Mishra(Executive Officer, Director)Primit Parikh(Executive Officer)inFumihide Esaka(Executive Officer, Director)Cameron McAulay(Executive Officer)

BoardDavid Kerko(Director)Brittany Bagley(Director)

Co-investorsGV (Google Ventures)Lux CapitalFoundation CapitalKleiner Perkins

Turingturing.ai

Turing AI provides an AI-powered cloud video security platform, offering AI cameras, edge devices, and analytics that integrate with third-party systems such as Axis, Brivo, and Genea.

AI & Machine LearningCloud ComputingCybersecurity

Co-investorsAltaIR CapitalAmino CapitalFoundation CapitalCompany K PartnersFortius VenturesGaingels+6 more

Turnstone Biologicsturnstonebio.comin

BiotechNew York, US

Michael Burgess(Executive Officer)Jose Manuel Otero(Executive Officer)Robert Gould(Director)inJane Henderson(Executive Officer)inStefan Larson(Director)Patrick Machado(Director)

Co-investorsBrace PharmaF-Prime CapitalFACIT (Fight Against Cancer Innovation Trust)Venture OntarioOrbiMedPoint72+1 more

Unigridunigridbattery.comin

UNIGRID develops energy solutions to address current energy challenges.

CleantechEnergyHardwareSan Diego, US

Co-investorsLG Technology VenturesUnion Square Ventures (USV)

Valant Medicalvalant.ioin𝕏May 2013 · $780K

Valant provides software solutions for behavioral healthcare organizations to improve clinical outcomes and operational efficiency.

Digital HealthEnterprise SoftwareHealthtechMental HealthSaaSSeattle</hq_city> <parameter name="hq_country">US, US

David Lischner(Co-Founder / Clinical Advisor)in

BoardEdward Switaj(Director)Brian Sheppard(Director)Joel French(Director)

Co-investorsAtlas AcceleratorGolub GrowthKeiretsu Forum

Viewview.com

View makes smart glass windows and building intelligence software that automatically adjust to daylight and occupant comfort, turning commercial buildings into responsive environments.

CleantechIoTPropTech

Co-investorsDBL PartnersNavitas CapitalSoftBank Vision FundThe Westly GroupUnion Grove Venture Partners

Vision Labthevisionlab.aiin𝕏Jun 2026 · $6M

The Vision Lab creates high-density action labeling datasets for video and industrial data using proprietary vision language models combined with human annotation.

Advanced ManufacturingAI & Machine LearningData & InfrastructureDeep TechRoboticsSan Francisco, US

Tanachart (James) Kujareevanich(CEO)inZhichu Ren(CTO)inWill Wenbo Zhang(Founder)inTrevor Madigan(Managing Member)

Co-investorsAngel InvestY Combinator500 GlobalA2D VenturesDeming Sky Inc.Earlybird Venture Capital+5 more

Visionularvisionular.com

Visionular is a global provider of video encoding and video AI services, serving content platforms, broadcasters, and device manufacturers.

AI & Machine LearningCloud ComputingEnterprise SoftwareMedia & EntertainmentHangzhou, CN

Voxel51voxel51.comin𝕏

Voxel51 provides data and model management tools for computer vision and AI development.

AI & Machine LearningData & InfrastructureDeveloper Tools

Brian Moore(Founder)in

Co-investorsBessemer Venture PartnersDrive CapitaleLab VenturesID VenturesShasta VenturesTop Harvest Capital+1 more

Wasabi, Inc.wasabi.comin𝕏

Wasabi provides low-cost cloud object storage for businesses storing data such as backups, medical images, surveillance footage, financial records, and multimedia.

Cloud ComputingCybersecurityData & InfrastructureEnterprise SoftwareBoston, US

Jeffry Flowers(Executive Officer, Director)David Friend(Founder)inJeff Flowers(Founder)inMike Welts(Executive Officer)Michael Bayer(Executive Officer)inMarty Falaro(Executive Officer)in

Co-investorsAlumni VenturesBasecamp FundBoston Harbor AngelsBrightstone Venture CapitalEnergy Impact PartnersEQx Fund+8 more

Webflowwebflow.comin𝕏

Webflow is a visual content management system and web design platform that enables creative teams to build, design, and publish brand-forward websites without heavy reliance on developers.

Developer ToolsEnterprise SoftwareMarketing TechSaaSSan Francisco, US

Sergie Magdalin(CPO)inVlad Magdalin(Founder)inBryant Chou(CTO)inLinda Tong(Chief Executive Officer)inLinda Tong (CEO)(Founder)Jason Zucchetto(Senior Product Manager)

Co-investors007 Venture PartnersAccelADQAltra VentureAmino CapitalArchetype+37 more

xMEMs Labsxmems.comin𝕏Jun 2021

xMEMS Labs designs MEMS-based semiconductor components for audio and related applications.

ConsumerDeep TechHardwareSemiconductorsSanta Clara, US

Joseph Jiang(Cofounder, CEO)inWei-Fu Hsu(Cofounder, CLO, General Counsel)inJemm Liang(Founder)inDr. Chiung Lo(Cofounder, Design)Kheng Nam Lee(Director and Chief Executive Officer)Joseph Liu(Director)

Co-investorsGGV Capital

Zetozeto-inc.comin𝕏

Zeto develops improved electroencephalography technology for diagnosing epilepsy and other neurological conditions.

Cloud ComputingDeep TechDigital HealthHealthtechMedical DevicesSan Francisco, US

Aswin Gunasekar(Founder and CEO)in

Co-investorsAphelion CapitalIaso VenturesSVE Capital

ZSFabzsfab.com

ZSFab manufactures porous titanium spinal implants featuring hierarchical lattice architectures designed to support bone integration and reduce subsidence risk in cervical and lumbar fusion procedures.

Advanced ManufacturingDeep TechHealthtechMedical DevicesNew Materials

Co-investorsCeltic House Asia PartnersTaihill Venture

Other

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

SurgeTeleHealth ConsultantsUmicoreVelo3DVerisantWaylensZebra Medical Vision

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.