91 Ventures
Venture capitalTel Aviv · Pre-Seed–Seed · 3 people tracked
Investment thesis
91 Ventures targets Israeli and Israeli-led startups developing innovative software technologies in AI infrastructure, developer tools, and vertical AI solutions for enterprises. The fund positions itself as an active partner that leads rounds and provides hands-on support to help portfolio companies scale from their earliest stages. The firm is sector-agnostic in principle but focuses specifically on the bridge between cutting-edge AI technology and enterprise adoption, believing this market remains in early development. The fund seeks founders who embody an outlier mentality—fearless entrepreneurs willing to challenge the status quo and push boundaries in their respective domains.
Source: firm website, verified Aug 6, 2026.
Team · 3 people
from the firm's website & public directories
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What they invest in
from 22 of 29 portfolio companiesAI & Machine Learning ×17SaaS ×9Marketing Tech ×7Enterprise Software ×6Developer Tools ×5Data & Infrastructure ×4Cloud Computing ×3AdTech ×2
HQs:United States×4Israel×2
Who they back
founder profiles across 9 portfolio companiesFounding team size:solo founder×42 founders×23 founders×3
Accelerator rootsportfolio companies that came through a program
Investments · 29 tracked
founders shown can be your intro pathBy year:2022 · 12021 · 12015 · 13 dated
Amplitude provides an AI analytics platform that helps companies understand customer behavior and make data-driven product decisions.
Data & InfrastructureDeveloper ToolsEnterprise SoftwareMarketing TechSaaSSan Francisco, US
Spenser Skates(Founder/CEO)inCurtis Liu(Founder/CTO)inJeffrey Wang(Co-founder)inAndrew Casey(Chief Financial Officer)Nathaniel Crook(Chief Commercial Officer)
PartnerKfir Kachlon· solo GP
Co-investorsBattery VenturesSequoia CapitalBoxGroupDCVC (Data Collective)Felicis VenturesFika+14 more
eToro's Smart Portfolios are ready-made, thematic investment portfolios curated by its analysts and partners (such as Franklin Templeton and BlackRock), bundling diversified financial assets around market trends like AI, fintech, and commodities.
AI & Machine LearningConsumerFintechBnei Brak
Johnathan Alexander Assia(Executive Officer, Director)Ronen Assia(Executive Director, Co-founder and Director)Yoni Assia(Founder)inShalom Berkovitz(Chief Financial Officer and Deputy Chief Executive Officer)Hedva Ber(Executive Officer)Tuval Chomut(Chief Solutions Officer)
PartnerKfir Kachlon· solo GP
Co-investorsAglae VenturesAnthemis VentureBRM CapitalCommerzVenturesDigital Currency GroupHinge Capital+11 more
Atero develops a unified memory architecture platform that optimizes GPU fleet efficiency and performance for AI workloads, covering inference, training, and session management.
AI & Machine LearningCloud ComputingEnterprise Software
PartnerKfir Kachlon· solo GP
Co-investorsEncoded VenturesLool VenturesMVP VenturesPrimary Venture Partners
Axo provides an AI-driven platform that helps B2B revenue teams and sales engineers build sales playbooks, consolidate data from vendor portals, CRMs, and sources like LinkedIn to detect buying signals, and generate account growth and pipeline opportunities.
AI & Machine LearningSaaSSales Tech
PartnerKfir Kachlon· solo GP
BlueNalu produces cell-cultivated seafood, starting with bluefin tuna (toro), as an alternative to wild-caught fish.
BiotechFoodTechSan Diego, US
Lauran Madden(Founder)inDAVID TAICLET(Director)STEVEN FINN(Director)H. LOUIS COOPERHOUSE(Executive Officer, Director)BABAR KHAN(Director)MARY WAGNER(Director)
PartnerKfir Kachlon· solo GP
Co-investorsAgronomicsAlwyn CapitalAurum Venture PartnersBay Bridge Ventures ClimateBloom8Clear Current Capital+7 more
Calcalist Tech (CTech) is an English-language news outlet covering Israel's technology industry, reporting on startups, venture capital, funding, AI, and innovation.
Media & Entertainment
PartnerKfir Kachlon· solo GP
Co-investors10DDesignXDisruptive AIGandyr InvestmentsJibe VenturesMensch Capital Partners+3 more
Dataloop provides a data platform for AI development, supporting unstructured data, multimodal pipelines, and the full AI data lifecycle including datasets, models, pipelines, applications, and human-in-the-loop feedback.
AI & Machine LearningData & InfrastructureDeveloper Tools
PartnerKfir Kachlon· solo GP
Co-investorsAlpha Wave GlobalAmiti VenturesF2 Venture CapitalICONYC labsNextLeap VenturesNGP Capital+2 more
Fluidstack develops infrastructure for AI by rapidly deploying compute capacity, enabling delivery of gigawatts of computing power in six months compared to industry standards of 18-24 months, with focus on data center acquisition, design, operation, and supporting major AI infrastructure projects.
AI & Machine LearningCloud ComputingLondon
Gary Wu(Founder & CEO)inCésar Maklary(Founder)Stephane Fisch(Director)Jason Kichen(Chief Infomation Security Officer)Cesar Maklary(Director & President)Malachi Price(Chief Business Officer)
PartnerKfir Kachlon· solo GP
Co-investors7GC & CoAlso CapitalDuke Capital PartnersEpisode1Founders FactoryFounders Factory NY+9 more
Gamut is a platform that runs autonomous AI agents in users' browsers and tools to complete work like research, outreach, and reporting.
AI & Machine LearningEnterprise SoftwareSaaS
PartnerKfir Kachlon· solo GP
Co-investorsMythos Ventures Management, Llc
Genie provides an AI platform for producing LiveOps, marketing, and social content that stays on brand, replacing brief decks, generators, editors, resizers, and localization passes.
AI & Machine LearningGamingMarketing Tech
PartnerKfir Kachlon· solo GP
PartnerKfir Kachlon· solo GP
Kahoona provides AI-based anonymous user intelligence that analyzes website visitors' behaviors in-session to build predictive segments and high-value profiles from first-party data.
AI & Machine LearningData & InfrastructureMarketing Tech
PartnerKfir Kachlon· solo GP
Co-investorsFourth Realm
Lizo provides AI-driven investment analytics for real estate, combining market data analysis and algorithmic modeling to identify high-potential properties and markets.
AI & Machine LearningFintechPropTech
Moshe Vaknin(Founder)in
PartnerKfir Kachlon· solo GP
Co-investorsLool Ventures
LogMeIn provides IT management and remote support software for IT leaders and managed service providers (MSPs), covering security, operations automation, and compliance.
CybersecurityEnterprise SoftwareSaaS
PartnerKfir Kachlon· solo GP
Ludeo builds an SDK and consumer platform that lets game studios turn game scenes into "Ludeos" — playable, interactive moments generated at the game-engine level while preserving the game's IP.
AI & Machine LearningGamingMedia & Entertainment
Asaf Gazit(Founder)inOmri Gazit(Founder)in
PartnerKfir Kachlon· solo GP
Co-investorsLG Technology VenturesLightShed VenturesSamsung NextStardom
Naboo builds a "reasoning layer" for enterprise AI agents, creating a queryable decision graph that links code, tickets, PRs, Slack, and internal services with owners, triggers, and blockers as first-class nodes.
AI & Machine LearningDeveloper ToolsEnterprise Software
PartnerKfir Kachlon· solo GP
Co-investorsConnecticut Innovations
Newsbound offers an AI-powered "PR autopilot" that monitors the web to identify relevant journalists, writes personalized pitches, sends them, and manages follow-ups, backed by human PR professionals.
AI & Machine LearningMarketing TechSaaS
PartnerKfir Kachlon· solo GP
Co-investorsJoule Ventures
Orbb is a relationship intelligence platform that analyzes an organization's calendar, email, and social connections to surface warm introduction paths into target accounts.
AI & Machine LearningSaaSSales Tech
Gal Rimon(Co-Founder & CEO)
PartnerKfir Kachlon· solo GP
Co-investorsHorizon Capital
SK8 provides a managed data integration layer that connects applications to 170+ systems using natural language, handling connectors, authentication, schema mapping, and syncing to deliver production-ready data infrastructure.
AI & Machine LearningData & InfrastructureDeveloper Tools
PartnerKfir Kachlon· solo GP
Co-investorsFusion VC
Skai operates an advertising platform with a partner ecosystem spanning walled garden media channels, commerce platforms, and certified agencies, giving marketers access to many publishers and ad types from a single login.
AdTechAI & Machine LearningMarketing TechSaaSArlington, US
Benjamin Heim(Director)Lawrence Kubin(Director)Albert Lord(Director)Martin Rinard(Director)Michael Alex James(Executive Officer)Charles Henderson(Executive Officer, Director)
PartnerKfir Kachlon· solo GP
Co-investorsBain Capital VenturesQumra CapitalArts AllianceNFXPartners for GrowthPartners for Growth (PFG)+1 more
Skyhook provides a developer-focused DevOps platform built on Kubernetes that simplifies infrastructure management without vendor lock-in.
Cloud ComputingDeveloper ToolsEnterprise SoftwareSaaSTel Aviv-Yafo, IL
Nadav Erell(Founder)in
PartnerKfir Kachlon· solo GP
Co-investorsY CombinatorStage 1 Ventures
Variant is an AI-driven conversion optimization platform that analyzes visitor behavior to identify testing opportunities and automatically creates, codes, and deploys brand-aligned experiments without dev or design resources.
AI & Machine LearningMarketing TechSaaS
PartnerKfir Kachlon· solo GP
Wider is an autonomous AI system that reads a brand's ad account data to identify which creatives, audiences, and formats drive results, then generates and launches on-brand ads based on those patterns.
AdTechAI & Machine LearningMarketing Tech
PartnerKfir Kachlon· solo GP
Co-investorsHorizon Capital
Exits · 2
IPOs and acquisitions across the tracked portfolioPortfolio news
latest coverage across their companies
Skai · skai.gr · Aug 17, 2026
Amplitude · Amplitude Investor Relations · Aug 5, 2026
Sk8 · dailygazette.com · May 27, 2026
Dataloop · calcalistech.com · Dec 17, 2025
Atero · techstartups.com · Oct 24, 2025
Frequently asked questions
- How many investments has 91 Ventures made?
- 91 Ventures has 29 tracked investments, 2 of which have exited via acquisition or IPO.
- What stage does 91 Ventures invest at?
- 91 Ventures invests at the Pre-Seed, Seed stages.
- What sectors does 91 Ventures focus on?
- 91 Ventures focuses on AI & Machine Learning, Developer Tools.
- Where is 91 Ventures located?
- 91 Ventures is headquartered in Tel Aviv, IL.
- Does 91 Ventures lead rounds?
- Yes, 91 Ventures leads investment rounds.
- Who does 91 Ventures co-invest with?
- 91 Ventures most often shares deals with Horizon Capital, Lool Ventures, Y Combinator, among 89 tracked co-investors.
Co-investors · 5
Lool Ventures is an Israel-focused seed fund that provides capital, guidance and support to Israeli founders, positioning itself as specialists spanning from seed to scale stages.
OurCrowd is an online private markets investment platform that gives accredited and high-net-worth investors access to pre-vetted startup deals, targeted venture funds, and alternative assets such as private equity and private credit.
Gandyr Investments is a family holding group based in Herzliya, Israel that invests in sustainable companies with an Israeli focus across industry, technology, real estate, and renewable energy, evaluating deals on both financial and ESG criteria. Its technology investing targets early-stage teams in software, AI, digital health, SaaS, e-commerce, and fintech, and the group also participates in social impact bonds in Israel.
Plug and Play is an innovation platform that connects corporations, governments, startups, investors, and universities to drive innovation.
Firms observed investing alongside 91 Ventures, from public investor directories. Shared companies are the overlap with 91 Ventures's recorded portfolio.
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