🦊/Investors

Sand Hill Angels

Angel network

Menlo Park · Seed–Series B · 137 people tracked

Find your way into Sand Hill Angels

2,398 people in our graph share verified history with the Sand Hill Angels team — schools, employers, funds. One of them is your warm intro.

Javier Solterounlockedknows Alan Ren · together at VMware (overlapped)
×3knows the team · via Stanford University
×2knows the team · via VMware
knows the team · via Harvard Business School
knows the team · via University of Michigan
knows the team · via Santa Clara University
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Investment thesis

Sand Hill Angels invests primarily at seed through Series B stages in disruptive, scalable technology companies aiming to build profitable businesses. Its membership consists of experienced technology entrepreneurs, business leaders, and angel investors who both fund and mentor founders. The group favors companies that value patient capital and long-term support, offering startups access to its members' extensive networks for customers, channels, service providers, and other connections. Many members are active in the broader startup ecosystem, participating in organizations like StartX and other angel groups, with several being venture capitalists. Sand Hill Angels collaborates with VC firms, angel networks, and the Bay Area ecosystem.

Source: firm website, verified Aug 3, 2026.

Stage
Seed–Series B
Check
$50K – $2M
HQ
Menlo Park, California, US
Leads rounds
Follows
Instruments
Equity
Founded
2000
Last 12 months
2 investments
Tracked investments
285
Unicorns
17
IPOs
11
Acquisitions
10

Team · 137 people

from the firm's website & curated & public directories
Alan Renin
Anat Lev-Ariin
Andrew Langin
Brad Chenin
Bryan Balinin
CK Parkin
Cosme Fagundoin
Deep Majumderin
Doug Tsuiin
Fran Chenin
Gary Bradheringin
Greg Hornerin
Hugo Tamin
Jai Lee Fontenotin
Jo-Ning Tain
Julie Willeyin
Karyn Woodsumin
Kate Allisonin
Kishore Murariin
Les Hellewellin
Mark Durstin
Mike Tennefossin
Paul Swartzin
Peter Carsonin
Priyanka Goel-Chandrasekarin
Santosh Solletiin
Sherman Tingin𝕏
Tao Xiein
Teymur Mammadovin
Sarosh Kumana· Angelin

16 people who came through Sand Hill Angels went on to found or lead other companies.

+ 4 more

What they invest in

from 200 of 285 portfolio companies

AI & Machine Learning ×50SaaS ×48Healthtech ×44Hardware ×40Consumer ×35Enterprise Software ×34Digital Health ×27Biotech ×26

HQs:United States×158India×4Brazil×1Canada×1Israel×1Singapore×1

Who they back

founder profiles across 156 portfolio companies
49%
solo founders
77 of 156 mapped founding teams
53%
repeat founders
of 194 founders with career history
~2 yrs
old at investment
median across 23 dated deals

Founding team size:solo founder×772 founders×473 founders×264+ founders×6

Where their founders studiedfrom 184 founders with education data

Stanford University ×14University of California, Berkeley ×9Stanford University Graduate School of Business ×7Harvard Business School ×5Harvard University ×5New York University ×5Princeton University ×5Columbia University ×4

What their founders studiedfrom 164 founders with field-of-study data

Engineering ×56Business & Management ×41Computer Science ×32Economics ×18Life Sciences ×14Finance & Accounting ×13Physics ×12Humanities ×10

Where their founders worked beforefrom 194 founders with career history

Stanford University ×5Goldman Sachs ×4NASA Ames Research Center ×4Blackbuck ×3Nitra ×3Oliver Wyman ×3Shopify ×3University of California, San Francisco ×3

Accelerator rootsportfolio companies that came through a program

Y Combinator ×21Techstars ×4500 Global ×3Plug and Play Ventures ×3

33 founders hold a PhD · 31 hold an MBA (of 179 with degree data)

Investments · 285 tracked

founders shown can be your intro path

By year:2026 · 22025 · 12024 · 22023 · 32022 · 12021 · 82020 · 42019 · 52018 · 52017 · 52016 · 32015 · 551 dated

Archer Aviationarcher.comin𝕏NYSE: ACHR

Archer Aviation is an aircraft manufacturer developing commercial aviation technology, including certification and defense applications.

Hardware

Adam Goldstein(Founder)in

Co-investorsA-Rod CorpAccess Technology VenturesAlleyCorpEvolution VC PartnersFJ LabsHabitat Partners+4 more

Banzaibanzai.ioin𝕏NASDAQ: BNZI

Banzai provides event management and lead generation solutions that help B2B companies identify high-quality registrants, drive pipeline conversion through engagement, and measure event ROI.

Enterprise SoftwareMarketing TechMedia & EntertainmentSaaSBainbridge Island, US

Joe Davy(Executive Officer, Director)inAlvin Yip(Executive Officer)Dean Ditto(Chief Financial Officer)inSimon Baumer(Chief Technology Officer)inMichael Kurtzman(Chief Revenue Officer)

BoardMason Ward(Director)

Co-investors7GC & CoAegis

Beyond Meatbeyondmeat.comin𝕏NASDAQ: BYNDDec 2017 · $55M

Beyond Meat creates plant-based protein products, including burgers and other foods designed to provide nutritional value while supporting environmental sustainability and soil regeneration.

Advanced ManufacturingAgTechClimate TechFoodTechEl Segundo, US

Ethan Brown(Founder & CEO)Teri L. Witteman(Executive Officer)inJonathan Nelson(Executive Officer)Dariush Ajami, Ph.D.(Executive Officer)Drew Lufkin(Executive Officer)inJohn Boken(Executive Officer)

Co-investorsBlue Horizon CorporationCleveland AvenueCollaborative FundCPT CapitalDns CapitalEvolution VC Partners+16 more

EquipmentShareequipmentshare.comin𝕏NASDAQ: EQPT

EquipmentShare provides construction equipment rentals and fleet management technology for builders and contractors.

Construction TechIoTPropTechSaaSColumbia, US

Brad Siegler(Founder)inJeff Lowe(Founder)inJabbok Schlacks(CEO & Co-Founder)inWilliam Schlacks(Founder/President)in

Co-investorsY CombinatorAmity VenturesDepth VenturesEvolution VC PartnersFundersClubG Squared+16 more

Fiscal Notefiscalnote.comin𝕏OTC: NOTE

FiscalNote provides AI-powered software that aggregates and interprets legislative and regulatory data to help organizations track and influence policy outcomes.

AI & Machine LearningData & InfrastructureGovTechSaaSWashington, US

Tim Hwang(Co-founder)inGerald Yao(Co-founder)inJonathan Chen(Co-founder)inPaul Donnell(Chief Accounting Officer)inJon Slabaugh(CFO and Senior VP of Corporate Development)inRichard Henderson(Executive Officer)in

Co-investors645 VenturesChaac VenturesConversion CapitalDorm RoomEastward Capital PartnersElysium Ventures+13 more

Profusaprofusa.comin𝕏NASDAQ: PFSA

Profusa develops injectable hydrogel biosensors and AI-driven health platforms that enable real-time measurement of body chemistry from within tissue.

AI & Machine LearningDigital HealthHealthtechMedical DevicesSan Francisco, US

Bill Fawcett(Co-founder)Natalie Wisniewski(Executive Officer, Director)inBen Healy(CEO)Ben Hwang(Executive Officer, Director)in

BoardQianye Karen Liu(Director)Thomas Gutshall(Director)

Co-investors3E Bioventures CapitalAsset Management CompanyAtinum Investment Co. Ltd.BioVentures

Senti Biosciencessentibio.comin𝕏NASDAQ: SNTI

Senti Bio develops cell and gene therapies for cancer and difficult-to-treat diseases using synthetic biology and engineered Gene Circuits to enhance precision, control, and selectivity in targeting tumor cells.

BiotechDeep TechMedical DevicesSouth San Francisco, US

Tim Lu(Co-Founder and Chief Executive Officer)inPhilip Lee(Executive Officer)inKanya Rajangam(President, Head of Research & Development and Chief Medical Officer)inYvonne Li(Executive Officer)inJames Collins(Director)

BoardDonald Tang(Director)

Co-investorsEvolution VC PartnersFlucas VenturesLifeforce CapitalLux CapitalMenlo VenturesNew Enterprise Associates (NEA)+10 more

2TMmercadobitcoin.com.brin𝕏

Mercado Bitcoin (MB) is a Brazilian cryptocurrency and investment platform that gives retail investors access to crypto and other investment opportunities.

Crypto & Web3Fintech

Gustavo Chamati(Founder)inReinaldo Rabeloin

Co-investorsParallax VenturesSoftbank Latin America FundPIPO CapitalSoftBank GroupTetherTribe Capital

305 Fitness305fitness.com

305 Fitness offers dance-based cardio workout classes, available in-studio and through an at-home program, with a franchise option for operators.

ConsumerSports TechWellness & FitnessNew York, US

Sadie Kurzban(Director, Chief Executive Officer and President)Samuel Karshenboym(Director and Chief Operating Officer)Benjamin Kurzban(Director, Chief Financial Officer, Secretary and Treasurer)

BoardIra Kurzban(Director and Vice President)

Co-investorsNew Ground VenturesSWAT Equity PartnersVan Wickle VenturesRiverPark Ventures

Accernaccern.com

New York, US

Anshul Vikram Pandey(Director)Kumesh Aroomoogan(Executive Officer, Director)

Co-investorsEvolution VC PartnersFusionKube VCMighty CapitalNeer Venture PartnersNVIDIA+6 more

Aerolaneaerolane.cominSeed · Jan 2023 · $11M

Aerolane develops engineless cargo gliders (its AG-1 and Aerocart line) designed to be towed behind existing turboprop-class cargo aircraft, using patented autopilot technology to navigate wake vortices during takeoff, flight, and landing.

Defense TechLogistics & Supply Chain

Doron Appelboim(Founder)in

Co-investorsAscend Venture Capital

Aether Bioaetherbio.comin𝕏

Aether develops additives that blend into engineering-grade nylons to enable faster, high-throughput fused filament (FFF/FDM) 3D printing while maintaining mechanical strength and dimensional accuracy.

Advanced ManufacturingAI & Machine LearningBiotechDeep TechHardwareNew Materials

Pavle Jeremic(Founder & CEO)inJay Zaveri(Co-Founder & President)

Co-investors4DX VenturesAbstract VenturesArtis VenturesBlue Bear VenturesBoxGroupCalm Ventures+11 more

Airfoxcbinsights.comin𝕏

CB Insights provides a market intelligence platform that offers verified data, analytics, and predictive scoring on over 12 million private and public companies.

AI & Machine LearningData & InfrastructureSaaS

Co-investorsAlumni VenturesBasecamp FundCartaCRV (Charles River Ventures)InCountryOne Way Ventures+5 more

Alertive Healthalertive.comin

CoachCare provides remote care management services and software to healthcare practices, supporting chronic disease monitoring and care coordination across multiple program types including RPM, CCM, and diabetes care management.

Digital HealthHealthtechSaaS

Co-investorsWavemaker Three-Sixty Health

Allstar Gamingallstar.ggJul 2023

New York, US

Nick Cuomo(Founder)inGavin Silver(Founder)in

Co-investorsalphabet angelsDrive CapitalJ-VenturesMiami AngelsStudio VC

AlphaFlowalphaflow.comin𝕏Defunct

AlphaFlow manages portfolios of short-term real estate loans by purchasing loans from bridge lenders who finance fix-and-flip properties, serving both institutional investors and smaller investors through its technology platform.

FintechSan Francisco, US

Ray Sturm(Founder/CEO)in

Co-investorsFundersClubKnockout CapitalKube VCMetaProp VenturesPoint72 VenturesY Combinator+5 more

Ampaireampaire.comin𝕏Jul 2018

Ampaire develops hybrid-electric propulsion systems for aircraft, with the AmpDrive technology deployed across multiple aircraft types to reduce fuel consumption, maintenance costs, and noise emissions.

CleantechClimate TechEnergyHardwareSpace TechLos Angeles, US

Kevin Noertker(Executive Officer, Director)inCory Combs(Executive Officer, Director)inRyan Bilton(Executive Officer, Director)

Co-investors1955 CapitalAutodesk FoundationHemisphere Ventures LLCTechstarsMassive

Anifieanifie.com

Anifie is a messaging platform that enables users to chat while viewing multimedia content such as videos, photos, and designs, powered by AI that links messages to content and blockchain technology for data ownership.

AI & Machine LearningCrypto & Web3Social

Co-investorsPKSHA Technology CapitalCyberAgent CapitalDG Ventures, Inc.SPARX Group

Anzuanzu.ioin𝕏

Anzu is an in-game advertising company.

AdTechGamingMarketing TechTel Aviv, IL

Ben Fenster(Founder)in

Co-investorsBitkraft Esports VenturesEvolution VC PartnersGOAL VenturesSamsung NextSony Ventures CorporationSprint Vc+4 more

Apex Trading B2B Trading Platformapextrading.comin

Apex Trading provides software tools for wholesale cannabis buyers and sellers to manage business operations and direct transactions.

B2B MarketplacesEnterprise SoftwareSaaSOregon City, US

Co-investors7thirty

Apollo.ioapollo.ioin𝕏

Apollo provides an AI-powered platform designed for go-to-market teams to improve sales and marketing productivity.

AI & Machine LearningEnterprise SoftwareMarketing TechSales TechSan Francisco, US

Tim Zheng(Founder/CEO)inRay Li(Founder)inMatt Curl(Chief Executive Officer)inMarcio Arnecke(Chief Marketing Officer)inAdam Carr(Chief Revenue Officer)inPhil Moon(Chief Financial Officer)in

Co-investorsA*Angel Collective Opportunity FundBain Capital VenturesNewView CapitalPathlight VenturesStruck Capital+9 more

Applied Brain Researchappliedbrainresearch.comin𝕏Seed · Jan 2026

Applied Brain Research develops on-device AI technology optimized for resource-constrained edge devices, enabling responsive and energy-efficient AI capabilities.

AI & Machine LearningDeep TechHardwareWaterloo, CA

Co-investorsArchangel Network of FundsGarage CapitalRaptor GroupSilicon CatalystTwo Small Fish Ventures

AppZenappzen.comin

AppZen provides AI-powered finance software that automates invoice processing, expense auditing, and spend-to-pay workflows for enterprise finance teams.

AI & Machine LearningEnterprise SoftwareFintechSan Jose, US

Anant Kale(Co-Founder & CEO)inKunal Verma(Co-Founder & CTO)inGaurav Agrawalin

Co-investorsLightspeed Venture PartnersRedpoint VenturesRiverwood Capital500 GlobalCoatue ManagementCollective Liquidity+6 more

Arcadia Powerarcadia.comin𝕏

Arcadia is an energy intelligence platform that helps businesses manage utility bills, procure energy, and track sustainability through a single interface.

AI & Machine LearningClimate TechEnergyEnterprise SoftwareSaaSWashington, US

Kiran Bhatraju(Executive Officer)inRyan Nesbitt(Executive Officer)

Co-investorsBay Bridge Ventures ClimateBlue Ivy VenturesBoxGroupBroadscaleCamber CreekCity Light+10 more

Armoryarmory.ioin𝕏acquired by Harness · Jan 2024 · $7M

Armory provides continuous deployment software that helps development teams automate and manage application releases across their infrastructure at scale, with built-in safety and security controls.

Data & InfrastructureDeveloper ToolsEnterprise SoftwareSan Francisco, US

Isaac Mosquera(Founder/CTO)inBen Mappen(Founder/CPO)in

Co-investorsBase Venture Management, Inc.Crosslink CapitalInsight PartnersJavelin Venture PartnersLumia CapitalMango Capital+8 more

Aruwa Capital Mgmt Fundaruwacapital.com

Adesuwa Okunbo Rhodes(Founder)in

Co-investorsRising Tide Africa (RTA)

Astraastra.comin

Astra provides dedicated orbital launch services and manufactures electric propulsion systems for satellites.

Defense TechHardwareSpace TechAlameda, US

Chris Kemp(Founder)inDr. Adam London(Founder)

Co-investorsACME CapitalBay Bridge Ventures ClimateCanaan PartnersChenel Capital PartnersEvolution VC PartnersHelios Capital+4 more

Augmedixaugmedix.comin𝕏Acquired

Augmedix builds AI-driven documentation technology for clinicians, aiming to reduce time spent on technology so providers can focus on patient care.

AI & Machine LearningDigital HealthHealthtechSan Francisco, US

Ian Shakil(Executive Officer, Director)inPelu Tran(Cofounder)inEmmanuel Krakaris(Executive Officer, Director)inPaul Ginocchio(Executive Officer)inSandra Breber(Executive Officer)inJoseph Marks(Director)

Co-investorsDCM VenturesEvolution VC PartnersGreat Oaks Venture CapitalEmergence Capital

AvantStayavantstay.comin𝕏

AvantStay operates a collection of fully furnished, design-forward vacation rental homes in sought-after U.S. destinations, offering short- and long-term stays with amenities like concierge service, Wi-Fi, and smart locks.

B2B MarketplacesFuture of WorkMarketplacesPropTechTravel & HospitalityCulver City, US

Sean Breuner(Executive Officer, Director, Promoter)inReuben Doetsch(Executive Officer, Director, Promoter)inJesse Suarez(Executive Officer)inJodi Kessler(Director)

BoardShawn Colo(Director)Eric Wiesen(Director)in

Co-investorsAbstract VenturesBlue Ivy VenturesBullpen CapitalConvivialité VenturesDaft CapitalEvolution VC Partners+7 more

Avttxavttx.com

AVTTX is a clinical-stage company developing gene therapy treatments for retinal and ophthalmologic diseases.

BiotechDigital HealthHealthtechMedical Devices

George Montgomery(Executive Chairman)

Co-investorsEcoR1 CapitalEvolution VC PartnersHelios CapitalPlum Alley InvestmentsSocii CapitalTribe Capital Firstlook

Axiom Spaceaxiomspace.comin𝕏

Axiom Space develops commercial space stations and provides access to low-Earth orbit microgravity environments for research, manufacturing, and innovation by governments, researchers, and organizations.

Defense TechEdTechHardwareSpace Tech

Dr. Kam Ghaffarian(Executive Chairman)inMichael Suffredini(Founder, former CEO and President)in

Co-investorsAlumni VenturesAurum Venture PartnersBascom VenturesBasecamp FundBeyond Earth VenturesC5 Capital+33 more

Baobab Studiosbaobabstudios.comin𝕏

Baobab Studios creates animated stories and interactive experiences across multiple formats including premium film and TV series, games, and graphic novels.

GamingMedia & EntertainmentRedwood City, US

Maureen Fan(Founder)in

Co-investorsAdvancit CapitalComcast VenturesPresence CapitalThe Chernin Group (TCG Crypto)Emerson Collective Investinggumi Cryptos Capital (gCC)+2 more

Beastgetbeast.com

Nashville, US

John Cascarano(Executive Officer, Director)

Co-investorsCallais Capital ManagementCapital InnovatorsLaunch TennesseeFounders FundKraken

Beginbegin.comin

Co-investorsHeavybit

Biotiabiotia.ioin𝕏

Biotia develops infectious disease diagnostics using clinical metagenomic next-generation sequencing paired with artificial intelligence, offering diagnostic tests and genomics software for patients, providers, and health systems managing challenging infections.

AI & Machine LearningBiotechDigital Health

Chris Mason(Founder)inNiamh O'Hara(Founder & CEO)inNiamh B. O'Hara(Founder)in

Co-investorsCloquet Capital Partners, LLCConvergent VenturesDigitalDx VenturesEverywhere VenturesRed Bear VenturesSeedToB+10 more

Bird Scootersbird.coin

Bird operates a shared electric scooter and e-bike service designed to reduce car trips and emissions in urban environments across multiple continents.

CleantechMobility & TransportationSanta Monica, US

Co-investorsAccelAlate PartnersCanaan PartnersCoastCapComcast VenturesCraft Ventures+19 more

BlackBuckblackbuck.comin

BlackBuck operates a technology platform for the trucking industry.

B2B MarketplacesLogistics & Supply ChainSaaSBangalore, IN

Rajesh Yabaji(Chairman, Managing Director and CEO)inChanakya HRidaya(Executive Director and COO)inRamasubramaniam B(Executive Director and Head - New Initiatives)inSatyakam G N(Chief Financial Officer)in

Co-investorsAccelB Capital GroupB4 CapitalEvolution VC PartnersPeak XV PartnersSilicon Ventures+11 more

Boltbolt.com

Bolt Financial is a San Francisco fintech providing merchants with one-click online checkout software.

Ryan Breslow(Founder)in

Co-investorsActivant CapitalBallistic VenturesBollinger Investment GroupDigital HorizonDigital Horizon VCDreamers VC+22 more

Boweryboweryfarming.comDefunct

Bowery Farming uses controlled environment agriculture to grow fresh produce locally in urban centers.

AgTechFoodTechNew York, US

Irving Fain(CEO & Founder)inChristopher Livingston(Executive Officer)Darren Thompson(Executive Officer)in

BoardAndy Wheeler(Director)Sara Robling(Director)Hans Tung(Director)in

Co-investorsEvolution VC PartnersHomebrewRed Swan VenturesRRE VenturesSV AngelAmplo+10 more

Brexbrex.comin𝕏acquired by Capital One · Jan 2026 · $5.2B

Brex provides financial services and software for companies, including corporate cards and expense management tools.

AI & Machine LearningEnterprise SoftwareFintechSaaSSan Francisco, US

Henrique Dubugras(Co-CEO)inPedro Franceschi(Co-founder & CEO)in

Co-investorsKleiner PerkinsY CombinatorDST GlobalRibbit CapitalTiger Global Management137 Ventures+31 more

Brightinsightbrightinsight.comin𝕏

Bright Insight develops regulated digital health software and solutions for biopharmaceutical and medical device companies, drawing on extensive experience in data privacy and compliance.

Digital HealthHealthtechMedical DevicesSan Jose, US

Ferry Tamtoro(Executive Officer)inKal Patel(Executive Officer, Director)inKal Patel, M.D., MBA(Founder)inBob Michitarian(Executive Officer)in

BoardJustin Butler(Director)Vijay Lathi(Director)

Co-investorsAlpha PartnersGeneral CatalystInsight PartnersPROOFEclipse Ventures

Brius'brius.com

Brius (Brava) makes orthodontic teeth-straightening technology using its Independent Movers system, which it integrates with orthodontic practices.

HardwareHealthtechMedical Devices

Mehdi Peikar(Founder)in

Co-investorsCheyenne VenturesEvolution VC PartnersTech WildcattersView Ventures

Brytebryte.comin𝕏

Bryte builds a technology platform and smart beds that use its Restorative-AI system to promote restorative sleep through pressure adjustment, contoured positioning, adjustable comfort, and synced motion and audio relaxation experiences.

AI & Machine LearningConsumerHardwareWellness & FitnessLos Altos, US

Ely Tsern(Founder)in

Co-investorsEvolution VC Partners

Buddy Aibuddy.ai

Buddy is a voice-based AI learning platform that provides personalized 1:1 lessons and game-based learning experiences for children developing foundational and grade-level skills in language, math, and social-emotional development.

AI & Machine LearningEdTech

Ivan Crewkov(Founder)inDima Plotnikov(Founder)in

Co-investorsEducapitalEvolution VC PartnersLeta CapitalOne Way VenturesPoint72 VenturesYellow Rocks!

Cadence Biomedicalcadencebiomedical.com

Cadence Biomedical makes Kickstart, a wearable walking device that helps people regain and re-learn natural walking after a stroke, spinal cord injury, or neurological conditions such as MS.

Digital HealthHardwareMedical DevicesSeattle, US

Brian Glaister(Executive Officer)Michael Hovanes(Executive Officer, Director)inChie Kawahara(Executive Officer)Barry Hix(Executive Officer, Director)Jason Schoen(Executive Officer)Jason Pacanowsky(Executive Officer)

Co-investorsKeiretsu ForumAlliance of AngelsHealthtech CapitalTech Coast Angels

Calyxcalyxhealth.com

Calyx Health operates Mabel, a platform for voluntary alignment that automates outreach, response processing, analytics, and compliance for Accountable Care Organizations (ACOs) and health plans.

Digital HealthHealthtechSaaS

Carbon 38carbon38.com𝕏

Carbon38 is a wellness and lifestyle brand that offers apparel and products for fitness and active living.

ConsumerDirect to ConsumerE-commerceWellness & FitnessLos Angeles, US

Katie Warner Johnson(Co-Founder)Caroline Gogolak(Executive Officer, Director)

BoardTodd Kimmel(Director)Deborah Benton(Director)in

Co-investorsEvolution VC PartnersHalogen Ventures Management Company LlcThe Perkins Fund

Carbon Healthcarbonhealth.comin𝕏

Carbon Health operates a chain of clinics offering urgent care, primary care, and chronic condition management, combining technology with in-person care to provide broader access to health services.

Digital HealthHealthtechMedia & Entertainment

Eren Bali(Founder)inGreg BurrellinTom Berry

Co-investors500 Emerging Europe500 GlobalAkkadian VenturesAnnex InvestmentsBuilders VCCatalio Capital Management, LP+17 more

Carbon Lighthousecarbonlighthouse.comin𝕏

Centinel provides AI-driven energy optimization software for commercial real estate properties, delivering cost savings to tenants and revenue to property owners through building efficiency analysis.

AI & Machine LearningCleantechClimate TechEnergyPropTechSaaS

Raphael Rosen(CEO and Co-Founder)Brenden Millstein(Cofounder and President)in

Co-investorsUlu VenturesSv Tech Ventures, Inc.

Caspercasper.comin𝕏

Casper designs and manufactures foam and hybrid mattresses engineered for comfort and spinal support, selling directly to consumers through an online platform with physical retail locations and a 100-night risk-free trial.

ConsumerHardwareNew York City, US

Philip Krim(Founder)in

Co-investorsAllied Venture PartnersAlumni VenturesCrosslink CapitalDigital StrategiesEnsemble VCEvolution VC Partners+14 more

Chimera Bioengineeringchimera.bioin

Chimera develops engineered cell therapies for cancer that produce therapeutic proteins only upon encountering tumor cells, using natural biological control mechanisms to improve safety and efficacy.

BiotechHealthtech

Co-investorsShangBay Capital LLCPureTech Health

Chooch AIchooch.aiin𝕏

Chooch provides real-time hospital inventory management using camera-based AI to automatically track supply room inventory without manual counting or scanning.

AI & Machine LearningEnterprise SoftwareHealthtech

Co-investorsEQUIAMStreamlined VenturesVickers Venture Partners212Alumni Ventures

Cimphonycimphony.aiSeed · Sep 2024

Co-investorsHannah Grey Ventures

CirrusMD Medical Techcirrusmd.com

CirrusMD offers a virtual primary care platform where patients connect with a physician via chat in under 60 seconds for diagnosis, treatment, and guidance to benefits and next steps in care.

Digital HealthHealthtechSaaSDenver, US

Andrew Altorfer(Chief Executive Officer)Wallace Blake McKinney(Director)Blake McKinney(Co-founder)JAMIE HALL(Executive Officer, Director, Promoter)inJENNIFER PEARCE(Executive Officer)inSCOTT REICH(Executive Officer)in

Co-investors7wire VenturesBlue Venture FundsBootstrap Venture PartnersCorewell Health VenturesDrive CapitalRockies Venture Club+1 more

Clean Power Financecleanpowerfinance.comSeries A · Jan 2010 · $4M

Co-investorsClaremont Creek VenturesKeiretsu Forum

ClearLaw Incclearlaw.aiin𝕏

Clearlaw builds a natural language processing engine designed to help legal professionals analyze and extract insights from contractual documents.

AI & Machine LearningLegalTechSaaSSan Francisco, US

Co-investorsBeacon Angels

CLIPRclipr.aiin𝕏

CLIPr provides AI-powered police reporting software and grant programs to help law enforcement agencies automate report generation from bodycam and dashcam footage.

AI & Machine LearningGovTechSaaS

Co-investorsStage 1 VenturesTBD Angels

Clutterclutter.comin𝕏

Clutter provides white-glove storage services for consumers, offering door-to-door pickup, professional packing, photo cataloging, secure warehouse storage, and on-demand delivery of items.

ConsumerLogistics & Supply ChainUnknown from page, US

Brian Jonathan Thomas(Executive Officer, Director)Tony Sziklai(Executive Officer)in

BoardAri Mir(Director)

Co-investorsAmplify.LAEvolution VC PartnersKombo VenturesMaywic Select InvestmentsResolute VenturesSoftBank Vision Fund+5 more

CollectiveHealth Health falsecollectivehealth.comin𝕏

Collective Health operates a platform connecting health plans, providers, and clinical partners to deliver transparent and accessible health benefits for employers and health organizations.

Enterprise SoftwareHealthtechInsurTechSaaSSan Francisco, US

Ali Diab(Co-founder & Chief Executive Officer)in

Co-investorsGreat Oaks Venture CapitalMSA NovoNew Enterprise Associates (NEA)Ossian CapitalSoftBank Vision FundMaverick Ventures+1 more

Comeetcomeet.comin𝕏Seed · Apr 2013 · $730K

Comeet (Spark Hire Recruit) is an applicant tracking and recruiting platform that offers auto-scheduling, task automation, Slack integrations, and an AI assistant for composing scorecards and interview questions.

AI & Machine LearningHR TechSaaS

Co-investorsGround Up VenturesUpWestBuran Venture Capital

Other

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

30AlignedcarbonCakeCardea BioCeqooCirrusmdClearFlame Engines, Inc.CloudastructureCohleyCompany OneDellferDropElucidbioExcision BioExit Data GovernanceFCG Logo.jfifFrontdeskFrontrangebioGolden Gate TechnologyGuykawasakiHomepage von Kepler CommunicationsHOORAYHooray FoodsIDbyDNAInveniaLadera TechLifeWave BiomedicalLimelightLIT VideobooksMeasure LabsMedly PharmacyMesh SecurityMIRADA TECHNOLOGIES INCMojo MobilityNEW WAVENew Wave Foods

Browse all 285 investments with full details →

85 more tracked companies

Orbital InsightOrbitfabOrchard (formerly Perch)OrdermarkOuraOvertimeOwlaiPair EyewearPangaeaParkStashParsley HealthPAXPeloton TechnologyPeople.aiPetalPhiloPie InsurancePlusPlusPrestoQPrior FinanceProdigy enterprise-saasProseederQuipQurasenseQvinRadian AerospaceRaresRechargeRelativity SpaceReplyBuyRESPIRARevelAiRezolve aiRipple FoodsRoRODOSaccharoSaildroneSamba TVSandstone DiagnosticsSDIP InnovationsSecond Front SystemsSecond Line VinylSellhoundShiprocketShuttlSiren CareSkillzSlideDocs (Duarte)SmartAssetSonavi LabsSongClipSpire GlobalSpktralStellar CyberStrongArm TechnologiesSubSpaceSvxrSwiftly SystemsSybarIPTalaTeampayTeliportmeThe GuildThirty MadisonThreadroboticsTivic Health SystemsTomboyXTrashwarriorTravelstrideTrifactaTwoSix LabsVantage RoboticsVaroVirsecVolumetricWaterSmart SoftwareXOS TrucksXploreYourfuzzyYumiZaiNarZenopticsZensportsZum

Exits · 21

11 IPOs · 10 acquisitions · showing 9

Archer AviationNYSE: ACHRBanzaiNASDAQ: BNZIBeyond MeatNASDAQ: BYNDEquipmentShareNASDAQ: EQPTFiscal NoteOTC: NOTEProfusaNASDAQ: PFSASenti BiosciencesNASDAQ: SNTIArmoryacq. by HarnessBrexacq. by Capital One

Portfolio news

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Frequently asked questions

How many investments has Sand Hill Angels made?
Sand Hill Angels has 285 tracked investments, 21 of which have exited, including 4 dated in the last 24 months.
What stage does Sand Hill Angels invest at?
Sand Hill Angels invests at the Seed, Series A, Series B stages.
What is Sand Hill Angels's typical check size?
Sand Hill Angels typically writes checks of $50K – $2M.
What sectors does Sand Hill Angels focus on?
Sand Hill Angels focuses on Deep Tech, Sector Agnostic.
Where is Sand Hill Angels located?
Sand Hill Angels is headquartered in Menlo Park, US.
Does Sand Hill Angels lead rounds?
Sand Hill Angels typically participates in rounds rather than leading them.
Who does Sand Hill Angels co-invest with?
Sand Hill Angels most often shares deals with Evolution VC Partners, PROOF, Y Combinator, among 860 tracked co-investors.

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Sand Hill Angels photo

Co-investors · 23

$5K – $50M
One Way Ventures

One Way Ventures is a venture capital firm that backs exceptional immigrant founders building high-impact global companies.

$500K – $1.5M
Andreessen Horowitz

Andreessen Horowitz (a16z) is a venture capital firm founded in 2009 by Marc Andreessen and Ben Horowitz, known for pioneering the platform model with a large team of operators supporting founders across stages.

$500K – $50M
MaC Venture Capital

MaC Venture Capital is a seed-stage venture capital firm that partners closely with founders, offering a multidisciplinary team, an extensive network spanning Silicon Valley, Hollywood, Washington DC, and emerging markets, and hands-on growth support.

Both backed · 4
BoltRaresYumiLIT Videobooks
$500K – $2M
Streamlined Ventures

Streamlined Ventures is an early-stage venture firm that partners with founders and invests at the seed stage to help build large-scale companies.

$100K – $1M
Homebrew

Homebrew is an early-stage venture firm backing mission-driven founders, investing its own capital primarily at the pre-seed and seed stages.

Both backed · 3
BoweryCarbon HealthLIT Videobooks
$100K – $500K
Liquid Ventures

Liquid 2 is an early- and growth-stage venture capital firm that invests in founders across all sectors of technology, providing capital along with support from a network of operators.

Both backed · 1
$250K – $5M
Anorak Ventures

Anorak Ventures is a seed-stage venture firm founded in 2016 with offices in Los Angeles and San Francisco, backing pre-seed and seed companies building differentiated technology and helping them reach product-market fit and follow-on funding.

Both backed · 1
$25K – $400K
Recursive Ventures

Recursive Ventures is a San Francisco-based venture capital fund backing US pre-seed and seed technology startups using artificial intelligence to disrupt their industries.

Both backed · 1
Mesh Security
$100K – $1M
Foundamental

Foundamental is a venture capital firm focused on hardware and construction technology, providing strategic insights and investment perspective to founders building physical products for the AEC and construction industries.

Both backed · 1
$500K – $5M
Two Small Fish Ventures

Two Small Fish is an early-stage deep tech venture firm investing in the next frontier of computing and its applications, backing founders from an early stage.

Both backed · 1
$1M – $3M
Core Venture Capital

Core (also referred to as Core Innovation Capital) is a venture capital firm that invests in infrastructure powering wealth and health for the mass market, backing founders modernizing the real economy.

Both backed · 1
$1M – $5M
11 more co-investors

Expert DOJOWealthing VC ClubLong Journey VenturesAmplify PartnersCoelius CapitalGiant Ventures Global LlpPIPELINE CAPITAL PARTNERSPreface VenturesATX Venture PartnersDTCPBroom Ventures

Firms observed investing alongside Sand Hill Angels, from public investor directories. Shared companies are the overlap with Sand Hill Angels's recorded portfolio.

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