Fundraising FoxArba LLC
Family officeSeed–Series A · 1 people tracked
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Investment thesis
Arba, a family partnership among Dave Pell and his three sisters (the name means 'four'), backs early-stage companies and acts quickly like an angel investor. It frequently co-invests with other small funds and individual investors to seed and grow startups. The group focuses on early-stage opportunities across the Bay Area, New York, Oregon, Seattle, Chicago and beyond, drawing on Pell's experience helping entrepreneurs build startups since the first Internet boom.
Source: firm website, verified Oct 2, 2026.
Team · 1 people
from the firm's websiteWhat they invest in
from 19 of 24 portfolio companiesAI & Machine Learning ×9SaaS ×6Consumer ×4Enterprise Software ×4Fintech ×3Healthtech ×3Creator Economy ×2Digital Health ×2
HQs:United States×14
Who they back
founder profiles across 17 portfolio companiesFounding team size:solo founder×52 founders×63 founders×44+ founders×2
Where their founders studiedfrom 21 founders with education data
Massachusetts Institute of Technology ×4Harvard Business School ×2Northwestern University - Kellogg School of Management ×2Tel Aviv University ×2The University of Chicago Booth School of Business ×2University of Mumbai ×2
What their founders studiedfrom 22 founders with field-of-study data
Computer Science ×6Engineering ×5Business & Management ×3Finance & Accounting ×3Humanities ×2
Where their founders worked beforefrom 22 founders with career history
Google ×3Avocent ×2Grammarly ×2Microsoft ×2Oracle ×2Salesforce ×2Superhuman ×2
1 founders hold a PhD · 8 hold an MBA (of 22 with degree data)
Investments · 24 tracked
founders shown can be your intro pathBy year:2021 · 12017 · 12015 · 12014 · 14 dated
Airbase was a spend management platform that has been acquired by Paylocity.
Enterprise SoftwareFintech
Thejo Kote(Founder)in
Co-investors515 VenturesAngel Collective Opportunity FundBain Capital VenturesBoxGroupFirst Round CapitalFjor Founders+10 more
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(Founder)inKunal Verma(Founder)inGaurav Agrawalin
Co-investorsLightspeed Venture PartnersRedpoint VenturesRiverwood Capital500 GlobalBloomberg BetaCoatue Management+7 more
Arrive operates an urban mobility platform that helps cities, fleet operators, and policymakers manage city movement through solutions such as parking, public transport, and mobility data analysis.
GovTechMobility & TransportationSaaS
Co-investorsAlate PartnersAlumni VenturesBeringeaCNIAlpaca VCBanana Capital+6 more
atVenu provides technology tools and services for live events, including point-of-sale and operational software designed to handle high-volume scenarios at festivals, concerts, and tours.
B2B MarketplacesSaaS
Ben Brannen(Founder)inDerek Ball(Founder)inJames Seigel(Founder)in
Co-investorsFJ LabsSixth Street
Automatic Labs built a connected-car adapter and app that plugged into a vehicle's OBD-II port to track driving data, diagnostics, and trips.
Cloud ComputingConsumerCreator EconomyE-commerceHardwareSaaSSan Francisco, US
Jerry J(Founder)Matt Mullenweg(Founder)inThejo Kote(CEO)Ram Jayaraman(Head of Engineering)in
Co-investorsAndreessen HorowitzComcast VenturesY CombinatorAgrolimen VenturesAmicus Capital PartnersAnthemis Venture+6 more
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)inBrian Thomas(Founder)
Co-investorsAmplify.LACollaborative FundEvolution VC PartnersKombo VenturesMaywic Select InvestmentsResolute Ventures+10 more
Coda (now Superhuman Docs) is a collaborative workspace platform that combines document editing, database tables, and application-building capabilities for teams.
AI & Machine LearningEnterprise SoftwareFuture of WorkSaaSMountain View, US
Shishir Mehrotra(Founder)inAlex DeNeui(Founder)inLane Shackleton(Chief Product Officer)in
BoardReid Hoffman(Board Member (Greylock Partner; LinkedIn Co-Founder))inHemant Taneja(Board Member (General Catalyst))in
Co-investorsDria VenturesGeneral CatalystGeneral PartnershipGreylock PartnersHomebrewKhosla Ventures+15 more
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Epic is a media company that produces reported, non-fiction narrative journalism—true stories told with literary and cinematic style—which it publishes in partnership with outlets like New York magazine, Vox, and Vanity Fair.
Creator EconomyMedia & EntertainmentPortland, US
Joshua Davis(Co-founder)Joshuah Bearman(Co-founder)
Farmstead operates a grocery delivery service that uses AI to fulfill orders from customers' homes in under an hour.
AI & Machine LearningConsumerFoodTechSan Francisco, US
Kevin Li(Founder)inPradeep ElankumaraninMichael Groble(Head of Engineering)
Co-investorsGaingelsSprint VcSQN Venture Partners, LLCThink+ Ventures Management, LlcY Combinator19Y Ventures+24 more
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Chicago-based online food ordering and delivery platform, formerly NYSE-listed, now owned by Marc Lore's Wonder Group.
Matt Maloney(Founder)inMike Evans(Founder)
Co-investorsDag VenturesFelicis VenturesLightspeed Venture PartnersOrigin VenturesSilver Lake PartnersSpectrum Equity+3 more
Hello Heart is an AI company that builds preventive heart health solutions to help people lower their cardiovascular risk.
AI & Machine LearningDigital HealthHealthtechMenlo Park, US
Maayan Cohen(Founder)inZiv Meltzer(Executive Officer, Director)inJonathan Leff(Founder)
BoardCheryl Cheng(Director)Alex Morgan(Director)in
Co-investorsAAF Management Ltd.BlueRun VenturesIVP (Institutional Venture Partners)Khosla VenturesMaven VenturesResolute Ventures+3 more
HotelTonight is an online marketplace offering discounted last-minute hotel bookings across thousands of properties in major cities and destinations worldwide.
ConsumerMarketplacesTravel & HospitalitySan Francisco, US
Jared Simon(Founder)inSam Shank(Founder)inChris Bailey(Founder)Christopher Bailey(Founder)
BoardRoger Lee(Director)inBrian O'Malley(Director)
Co-investorsAccelAcrew CapitalAspect VenturesBattery VenturesCoatue ManagementFirst Round Capital+12 more
Marin Software is developing AI-driven performance marketing technology that plans and optimizes advertising campaigns.
AdTechAI & Machine LearningMarketing TechSan Francisco, US
Wister Walcott(Co-founder and EVP, Product and Technology)inChristopher Lien(Executive Officer, Director)inNancy Kato(Executive Officer)John Kaelle(Executive Officer)inPeter Wooster(Executive Officer)inDavid A Yovanno(Executive Officer, Director)in
Co-investorsSapphire VenturesBenchmark
Senpi (formerly Moxie) is an AI platform described as an "onchainGPT" that provides onchain market guidance and AI-powered autonomous trading features such as copy-trading and automated sell orders.
AI & Machine LearningCrypto & Web3Fintech
Co-investorsAlumni VenturesGaingels
OpenTable is an online restaurant-reservation service and restaurant table-management software provider, owned by Booking Holdings.
Chuck Templeton(Founder)
Co-investorsBrainstorm VenturesFortify VenturesLobby CapitalUpfront VenturesW Capital PartnersWindspeed Ventures+1 more
Passport provides cross-border and in-country logistics, compliance, and localization services for DTC and ecommerce brands expanding internationally.
E-commerceLogistics & Supply ChainSaaS
Alex Yancher(Founder)inTony Chen(CTO)inAaron Schwartz(Founder)
Co-investorsBlack Jays VenturesChaifetz GroupFJ LabsFlucas VenturesFour Acres CapitalJetstream+22 more
Plant Prefab makes prefabricated buildings using a panel-based construction system that spans from open-cavity panels to finished modules, allowing custom solutions tailored to a project's design, site, and budget.
Advanced ManufacturingCleantechConstruction TechPropTechArvin, US
Steve Glenn(Founder)in
BoardMichael Mann(Director)inRamin Kolahi(Director)
Co-investorsAsahi Kasei Corporate Venture CapitalATEL VenturesGaingelsManta Ray VenturesObvious VenturesWestern Technology Investment+1 more
PulseData builds patented machine learning and AI predictive analytics models that help healthcare organizations identify chronic diseases earlier and predict disease progression, with a focus on kidney disease and end-stage renal disease.
AI & Machine LearningDigital HealthHealthtechNew York, US
Hai Po Sun(Co-founder)inTeddy Cha(Co-Founder)inHai PoinDean Panovich(Chief Executive Officer)in
BoardMICHAEL GOGUEN(Director)inDANIELLE WANG(Director)
Co-investorsAlumni VenturesBloomberg BetaBlue CollectiveChicago VenturesMilkbox PartnersRed Dog Capital+3 more
TheRecount is a news and media platform that delivers political coverage and analysis with a focus on facts, connecting current events to future implications while maintaining an accessible and engaging tone.
Media & EntertainmentNew York, US
JOHN BATTELLE(Executive Officer, Director)inJOHN HEILEMANN(Director)John Battelle(Founder)John Heilemann(Founder)
BoardFRED WILSON(Director)in
Co-investorsAlumni VenturesBurda Principal InvestmentsTransmedia CapitalUnion Square Ventures (USV)FoundryTrue Ventures
Sparrow Connected is an AI-powered, omnichannel internal communications platform that aggregates content across internal channels and provides analytics and a mobile app for employee communication.
AI & Machine LearningFuture of WorkSaaS
YCharts is a financial research and client engagement software company serving financial advisors, RIAs, asset managers, banks and trust companies, and individual investors.
Chicago, US
Shawn Carpenter(President; Chief Executive Officer; Secretary; Treasurer)inNicholas Kocinski(Secretary)
BoardKapil Chaudhary(Director)Jeremy Diamond(Director)Brian Hand(Director)R. H. Bailin(Director)
Co-investorsLLRAmicus Capital PartnersHyde Park AngelsMorningstar Ventures
Zone7 develops data and AI-powered products to optimize performance and durability for high-performance teams.
AI & Machine LearningEnterprise SoftwareHealthtechHR TechSports TechPalo Alto, US
Tal Brown(CEO & Co-Founder)inEyal Eliakim(CTO & Co-Founder)in
BoardBruce Taragin(Director)in
Co-investorsAlumni VenturesJoyance PartnersResolute VenturesSocial StartsUpWestValuestream Ventures+1 more
Other
Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.
AutomaticCarmera
Exits · 8
8 acquisitions · showing 4Airbaseacq. by PaylocityAutomatic Labs, Incacq. by SiriusXMCodaacq. by GrammarlyZone7acq. by Svexa
Portfolio news
latest coverage across their companiesAppZen · prnewswire.com · Sep 22, 2025
Frequently asked questions
- How many investments has Arba LLC made?
- Arba LLC has 24 tracked investments, 8 of which have exited.
- What stage does Arba LLC invest at?
- Arba LLC invests at the Seed, Series A stages.
- What sectors does Arba LLC focus on?
- Arba LLC focuses on Consumer, Sector Agnostic.
- Who does Arba LLC co-invest with?
- Arba LLC most often shares deals with Alumni Ventures, Resolute Ventures, Western Technology Investment, among 116 tracked co-investors.
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