/Investor DB

Upside Partnership — Full Portfolio

16 tracked investments · listed companies and verified rows first

AlphaFlowalphaflow.comin𝕏SeedDefunct

AlphaFlow is a technology-driven investment manager that builds professionally managed portfolios of real estate bridge loans, buying 6-12 month fix-and-flip loans from non-bank lenders on single-family and small multifamily properties.

FintechPropTechSaaSSan Francisco, US

Ray Sturm(CEO)inBogdan Cirlig(CTO, Vice President of Engineering (FinTech))Amna Pervez(Director, People Operations)Nathan Scharfe(Head of Product and Engineer)Sheryl Friesz(Head of Talent Acquisition)Mike Boyadjian(Dir, People Ops)

Co-investorsFundersClubGaingelsKnockout CapitalKube VCMetaProp VenturesPoint72 Ventures+17 more

Apella Technologyapella.ioinJan 2026 · $80M

Apella provides real-time operating room monitoring and predictive analytics through computer vision and AI integration with EHR systems, helping surgical teams detect delays, optimize scheduling, and improve OR efficiency.

AI & Machine LearningDigital HealthHealthtech

Co-investorsK2 HealthVenturesLayout VenturesOPAMP CAPITALTwine VenturesCasdin CapitalHighlandX+2 more

Apozyapozy.comin𝕏Seed

Apozy is a browser security platform that uses "Native Browser Isolation" to block phishing, malware, and impersonation attacks by sandboxing dangerous websites at click time into a read-only environment.

CybersecurityEnterprise SoftwareSaaSSan Francisco, US

Erhan Justice(CTO)inRick Deacon(CEO)

Co-investorsBase Venture Management, Inc.HBS Alumni AngelsHemisphere Ventures LLCResolute VenturesY CombinatorAgrolimen Ventures+4 more

Clara Labsclaralabs.comin𝕏Seed · Jul 2017Acquired

Clara is a human-in-the-loop virtual assistant that automates repetitive tasks such as scheduling.

AI & Machine LearningEnterprise SoftwareFuture of WorkSaaSSan Francisco, US

Maran Nelson(Founder/CEO)inMichael Akilian(Founder/CTO)inZain Shah(Machine Learning)

BoardXuezhao Lan(Director)in

Co-investorsY CombinatorBasis Set VenturesDeciensFirst Round CapitalFuel CapitalHaystack+6 more

Command Egetcommande.comMay 2020 · $4.3Macquired by Dropbox · Nov 2021

Command E was a San Francisco startup that built a cross-app desktop search tool, letting users search files and data across apps like Slack, Google Drive, and GitHub via a keyboard shortcut.

Co-investorsAbstract VenturesAmplify PartnersBain Capital VenturesCraft VenturesShrug Capital

Emerge Toolsemergetools.comin𝕏SeedAcquired

Emerge Tools provides mobile performance and competitor analysis tools for iOS and Android development teams, enabling measurement of app size, performance regressions, and competitive benchmarking without requiring source code access.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareLos Angeles, US

Josh Cohenzadeh(Founder)inNoah Martin(Founder)in

Co-investorsMatrixY CombinatorHaystackLiquid Ventures

Formajoinforma.comin

Forma provides flexible employee benefits platforms designed for distributed and diverse workforces.

Enterprise SoftwareFintechHR TechSaaS

Jason Fan(Founder)inMax Hsieh(Founder)

Co-investorsAngelPadCatalyze AdvisorsDesigner FundEmergence Capital PartnersNewView CapitalNimble Partners+2 more

Gowallagowalla.comJan 2021 · $4MAcquired

Austin-founded location-based social network known for check-ins at "Spots," acquired by Facebook and later revived as an AR app.

Co-investorsAlsop Louie PartnersGV (Google Ventures)Capital FactoryForm CapitalGreylock PartnersJason Calacanis+3 more

Inversion Spaceinversionspace.comin𝕏Series A

Inversion develops spacecraft and systems to establish Low-Earth Orbit as an on-demand logistics network for rapid global transportation and defense applications.

Advanced ManufacturingDefense TechHardwareLogistics & Supply ChainSpace TechLos Angeles, US

Justin Fiaschetti(CEO, co-founder)inAustin Briggs(CTO, co-founder)in

Co-investorsSpark CapitalY CombinatorACADEMY INVESTORAIN VenturesDas & Co.Dorm Room+26 more

Laurel & WolfinDec 2014Defunct

Laurel & Wolf ran an online marketplace connecting customers with professional interior designers for a flat fee, providing style boards, shopping lists, and floor plans.

West Hollywood, US

Leura Fine(Founder)Brandon Kleinman(Executive Officer, Director)Leura Spielman(Executive Officer, Director)

Co-investorsArena VenturesHalogen Ventures Management Company LlcDraper AssociatesKarlin VenturesSiemer VenturesStructure Capital

Notable Labsnotablelabs.comin𝕏Seed

Notable Labs operates a personalized drug discovery platform that tests combinations of FDA-approved drugs against a patient's own cancer cells to identify treatment options, focusing initially on relapsed and refractory blood cancer.

AI & Machine LearningBiotechHealthtechMedical DevicesSan Francisco, US

Matthew De Silva(CEO)inPete Quinzio(Founder)inConnor Warnock(Senior Engineer)Van Duesterberg(Science Consultant)Omid Karkouti(Vice President of Business Development)Scott Patterson(Vice President of Engineering)

Co-investors11.2 CapitalAlumni VenturesBuilders VCFundersClubGaingelsHemisphere Ventures LLC+30 more

Pelicapelica.comin𝕏Seed

Pelica Health builds an AI operating system for value-based care, helping healthcare organizations close care gaps and manage operations across multiple vendor systems.

AI & Machine LearningEnterprise SoftwareHealthtechSaaSSan Francisco, US

Lalit Kundu(CEO)inCatherine Zhao(COO)in

Co-investorsY CombinatorDentsu VenturesAndreessen HorowitzLlama venturesMatador FundProgressive Ventures+2 more

SFOXsfox.comin𝕏Series A

SFOX operates a cryptocurrency trading platform that uses algorithms to help enterprises trade bitcoin and other currencies.

Crypto & Web3Enterprise SoftwareFintechLos Angeles, US

George Melika(CTO)inAkbar Thobhani(Founder)inJavier Martinez(CEO)inBilal Chinoy(Chief Technology Officer)inDavid Arnold(Chief Financial Officer)inAleksandr Zhuk(Chief Information Security Officer)in

Co-investorsBlockchain CapitalDigital Currency GroupPlug and Play VenturesTransmedia CapitalUtopian VenturesY Combinator+6 more

Smytesmyte.comSeries AAcquired

Smyte provides automated classification of website and mobile app event data to detect and stop bad actors, including spam, scams, harassment, and credit card fraud.

AI & Machine LearningCybersecurityEnterprise SoftwareSaaSSan Francisco, US

Pete Hunt(Founder)Julian Tempelsman(Founder)Josh Yudaken(Lead Infrastructure Engineer)inDave Newman(Senior Software Engineer)in

Co-investorsBaseline VenturesFounder CollectiveY CombinatorAvalon Ventures Management, LlcHarrison MetalNotable Capital

Stackpackstackpack.aiin

Stackpack provides an AI agent for finance teams that manages vendor and AI spend, monitoring contract renewals, analyzing token usage, flagging spend increases, catching unused vendors, routing approvals, and setting budgets.

AI & Machine LearningB2B MarketplacesEnterprise SoftwareFintechSaaSSan Francisco, US

Sara Wyman(Founder)in

Co-investorsLayout VenturesMSIVNomad Venture Partners, LlcElefundFreestyle Capital

Textiotextio.cominJun 2017 · $20M

Textio offers AI-powered recruiting and feedback tools that help managers, recruiters, and HR teams write job posts, interview documentation, and performance feedback that reduce bias and support employee growth.

AI & Machine LearningHR TechSaaSSeattle, US

Kieran Snyder(Founder)inJensen Harris(Founder)in

Co-investorsBloomberg BetaCowboy VenturesEmergence Capital PartnersOperator CollectiveScale Venture Partners

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.