Clearstone Venture Partners — Full Portfolio

Bridg provides in-store identity resolution that links anonymous point-of-sale transactions to known customer profiles or creates new ones, enriching them with extended attributes to expand a retailer's first-party data.

AdTechData & InfrastructureMarketing TechRetail TechLos Angeles, US

Amit Jain(Executive Officer, Director)inMichael Horowitz(Executive Officer)Michael Bell(Executive Officer)inJuan Pereira(Executive Officer)James Armstrong(Director)

BoardJMJoseph Miller(Director)in

Co-investorsBABaroda VenturesKAKarlin VenturesMAMarch Capital PartnersMOMorpheus VenturesMUMucker CapitalNENextEquity Partners+1 more

CarsDirect is an automotive website that publishes car news, model previews, and buying information for prospective vehicle buyers in the U.S. market.

ConsumerMedia & Entertainment

Co-investorsIDIdealab

CarStory offers AI-based inventory intelligence for automotive dealerships, providing vehicle appraisals, market intelligence, and analytics to help dealers price, market, and manage their car inventory.

AI & Machine LearningMobility & TransportationRetail Tech

Evertune builds AI-powered solutions for marketing and advertising, leveraging machine learning and identity graph technology.

AdTechAI & Machine LearningMarketing TechNew York City, US

BSBrian Stempeck(Founder)inECEd Chater(Founder)inPCPoul Costinsky(Chief Science Officer & Co-Founder)inMCMatt Cochran(CTO)in

BoardNMNihal Mehta(Director)in

Co-investorsENEniac VenturesFEFelicis VenturesNENextView VenturesIAIA Ventures

Games2win develops gaming products and services for digital media and entertainment markets.

GamingMedia & Entertainment

AKAlok Kejriwal(Co-Founder and CEO)inMKMahesh Khambadkone(Co-Founder and COO)in

Co-investorsNINirvana Venture AdvisorsSASaama CapitalICICICI VentureNENexus Venture Partners

Idealab is a technology incubator that generates startup ideas internally, tests many in parallel, and spins the most promising into standalone companies with recruited teams.

AI & Machine LearningCleantechDeep Tech

BGBill Gross(Founder)inBHBill H. Gross(Founder)in

Co-investorsATAtlas Accelerator

Inporia develops Kaleidoscope, a mobile shopping app available on Android and iPhone that combines product inspiration with e-commerce functionality.

ConsumerDirect to ConsumerE-commerceSan Francisco, US

RJRyan Junee(CEO)inMSMax Sky (CEO, Vault12)(Founder)inSRSimon Ratner(CTO)in

Co-investorsY Y Combinator50500 GlobalNENew Enterprise Associates (NEA)SOSouthern Cross Venture PartnersSVSV AngelVOVolo Ventures

Provides a virtualized wireless LAN solution that cost-effectively optimizes the enterprise network.

Co-investorsSISierra VenturesTETenaya CapitalBLBlueStream Ventures

Next-generation content and email archiving with compliance and disaster recovery

Co-investorsAUAugust CapitalICIcon Ventures

NetZero appears to be an internet service provider offering promotional deals to customers, with the page primarily promoting a Norton 360 cybersecurity subscription offer rather than describing its own services.

Consumer

Co-investorsDRDraper AssociatesIDIdealab

NetZero produces biochar — solid carbon made from tropical biomass residues and buried in soil — using proprietary pyrolysis hardware to improve agricultural soil quality and crop yields while sequestering carbon.

AgTechCleantechClimate Tech

Aimé Njiakin(Founder)Axel Reinaud(Founder)

Magnite operates a programmatic advertising platform that connects advertisers with media owners and publishers, with particular strength in connected TV and streaming video advertising.

AdTechMarketing TechMedia & Entertainment

Co-investorsADAdvance Venture PartnersATAtlas AcceleratorBLBlumberg CapitalMAMayfield FundXGXG Ventures

SpyCloud is an identity threat protection company that detects and responds to stolen credentials, malware-exfiltrated data, and phishing intelligence to prevent account takeover, fraud, ransomware, and session hijacking for enterprise customers.

CybersecurityEnterprise SoftwareAustin, US

Edward Ross(Executive Officer, Director)APAlen Puzic(Director)inJLJason Lancaster(SVP, Investigations)inTHTrevor HilligossinPFPhil Fuster(VP, Federal Sales)inJPJennifer Parker(Executive Officer)in

Co-investorsCECentana Growth PartnersCECentana PartnersM1M12 (Microsoft's Venture Fund)MAMarch Capital PartnersRIRiverwood CapitalSISilverton Partners

Supplyframe operates the Design-to-Source Intelligence (DSI) Network, a set of vertical search engines, community sites, media properties, and SaaS tools used by engineering, sourcing, and supply chain professionals.

Advanced ManufacturingB2B MarketplacesData & InfrastructureHardwareLogistics & Supply ChainSaaSSemiconductorsLos Angeles, US

SFSteve Flagg(Founder)in

Co-investorsKLKleiner PerkinsUSUS Venture Partners

UserTesting provides a human insight platform that helps Product, Marketing, Digital, and CX teams at enterprises collect and analyze real human feedback to validate decisions and improve customer experiences.

AI & Machine LearningEnterprise SoftwareImpact & Social GoodMarketing TechSaaSBellevue, US

BFBasel Fakhouryin

Co-investorsACAccelADAdams Street PartnersDADag VenturesINInspiration VenturesINIntercept VenturesSESecond Alpha Partners+4 more

Xfire provides tools and word-list resources to help players solve daily word games like Wordle, Connections, Spelling Bee, and Strands more efficiently.

ConsumerGaming

Co-investorsNENew Enterprise Associates (NEA)INIntel Capital