i3 Partners
Venture capitalTel Aviv · Pre-Seed–Series A · 3 people tracked
Also known as i3 Partners Limited Partnership
Find your way into i3 Partners
483 people in our graph share verified history with the i3 Partners team — schools, employers, funds. One of them is your warm intro.
Investment thesis
i3 focuses on pre-seed, thesis-driven technology companies, seeking scientific and technological breakthroughs with strong business potential and the capacity for rapid growth. The firm works closely with founders to help them reach and surpass product-market fit, providing hands-on support during the fragile early stage of company building. It looks for entrepreneurs tackling real-world problems in large markets and positions itself as a partner and compass rather than just a source of capital, aiming to help startups break boundaries and scale globally.
Source: firm website, verified Aug 3, 2026.
Team · 3 people
from public directories
What they invest in
from 10 of 15 portfolio companiesAI & Machine Learning ×6SaaS ×6Enterprise Software ×4Deep Tech ×2Developer Tools ×2Fintech ×2IoT ×2Robotics ×2
HQs:United States×3Israel×1
Who they back
founder profiles across 8 portfolio companiesFounding team size:solo founder×32 founders×5
Where their founders studiedfrom 10 founders with education data
Technion ×2Tel Aviv University ×2The Heller School for Social Policy and Management at Brandeis University ×2
What their founders studiedfrom 10 founders with field-of-study data
Business & Management ×4Computer Science ×3
Where their founders worked beforefrom 10 founders with career history
Intel Corporation ×2
backed the same founder in 2+ companies: 2 founders
Investments · 15 tracked
founders shown can be your intro pathBy year:2025 · 12019 · 23 dated
Frontegg provides a low-code customer identity and access management (CIAM) platform that secures user login and authentication for SaaS applications.
CybersecurityDeveloper ToolsSaaSMountain View, US
Aviad Mizrachi(Founder)inSagi Rodin(Founder)in
Co-investorsInsight PartnersStripesGlobal Founders CapitalPitango
Journeyz provides a platform that helps revenue teams understand and track customer success outcomes rather than relying solely on usage metrics, enabling companies to scale growth based on actual customer value delivery.
AI & Machine LearningEnterprise SoftwareSaaSSales Tech
Guy Gadnir(Founder)in
Co-investorsPalsar VenturesRUNI Ventures
Nano Dimension (Nasdaq: NNDM) makes additive manufacturing machines, including Additively Manufactured Electronics (AME) systems for fabricating printed circuit boards in-house and Fabrica micro-AM 3D printers, integrated with factory robotics and deep-learning AI.
Advanced ManufacturingDeep TechHardwareRoboticsNess Ziona
Amit Dror(Executive Officer, Director)inYael Sandler(Executive Officer)inJaim Nulman(Executive Officer)Avi Reichental(Director)Simon Anthony-Fried(Director)Ofir Baharav(Director)
Co-investorsAurum Ventures MKI
Precision 3D printing technology for sensors, robotics, optics and electronics (exited 2021).
Co-investorsNextLeap Ventures
Phanova provides an operating system for longitudinal care designed for clinical practices to manage patient data and workflows.
AI & Machine LearningDigital HealthEnterprise SoftwareHealthtech
Prisma Photonics develops optical fiber sensing technology combined with machine learning to monitor large-scale infrastructure assets for utilities and infrastructure operators.
Deep TechEnergyIoT
Co-investorsFuture Energy VenturesINcapital VenturesSE VenturesAdara Ventures
Qfive provides commodity risk management and hedging tools for corporates, positioned as an accessible "risk manager in your pocket." It operates in the financial risk management and fintech space.
Enterprise SoftwareFintechSaaS
TULU operates in-building product access units for residents in multifamily, student housing, office, and hospitality buildings across 65+ cities globally.
AI & Machine LearningB2B MarketplacesIoTMarketplacesPropTechSaaSNew York, US
Yishai Lehavi(Co-Founder & CEO)inYael Shemer(Co-Founder & CCO)in
Co-investorsBosch VenturesGround Up VenturesNew Era Capital PartnersRegeneration.VCRobert Bosch Venture CapitalTal Ventures
A usage economy platform providing on-demand access to electrical appliances, groceries, and household items for building tenants.
Yael Shemer(Founder)inYishai Lehavi(Founder)in
Co-investors2B.VCGround Up VenturesInfinity VCKärcher New VentureNew Era Capital PartnersBosch Ventures+2 more
Code-free platform automating data science to deliver actionable insights across the product lifecycle.
Co-investorsInsight PartnersMoreVCTrue Ventures
Via.ai is an AI company serving the travel industry, combining expertise in travel operations and artificial intelligence.
AI & Machine LearningFintechSaaSTravel & Hospitality
Noam Shapira(Co-Founder & CEO)inOri Gal(Co-Founder & CSO)inAbigail Gurin Schleifer(Chief Scientist)inOren Ariel(Chief Technology Officer)in
XTEND develops AI-powered operating systems and mission platforms for unmanned aerial and ground systems, enabling single operators to command and autonomously coordinate multiple assets across military and defense operations.
AI & Machine LearningDefense TechDeveloper ToolsEnterprise SoftwareRoboticsTel Aviv, IL
Aviv Shapira(Founder)inMatteo Shapira(Founder)in
Co-investorsCadron Capital PartnersClaltechLool VenturesMD One VenturesTal VenturesTAU Ventures+1 more
Zencity provides a platform that helps government communications teams understand resident sentiment and feedback through AI-powered analytics, surveys, and sentiment monitoring tools.
AI & Machine LearningGovTechSaaSChicago, US
Eyal Wachtel(CEO + Co-Founder)Gary Filipp(Director, Executive Officer)
BoardChristopher Lawrence(Director)Collin Taylor(Director)
Co-investorsM12 (Microsoft's Venture Fund)TLV PartnersCanaan Partners IsraelSalesforce VenturesStepstone GroupVertex Ventures+1 more
Other
Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.
OxeyePrisma Photonics
Portfolio news
latest coverage across their companiesXtend · washingtonpost.com · Jul 13, 2026
TULU · finsmes.com · Nov 19, 2025
TULU · finsmes.com · Nov 19, 2025
Frequently asked questions
- How many investments has i3 Partners made?
- i3 Partners has 15 tracked investments, including 1 dated in the last 24 months.
- What stage does i3 Partners invest at?
- i3 Partners invests at the Pre-Seed, Seed, Series A stages.
- What sectors does i3 Partners focus on?
- i3 Partners focuses on Advanced Manufacturing, AI & Machine Learning, Consumer, Cybersecurity, Data & Infrastructure, Deep Tech, Enterprise Software, Fintech, GovTech, Hardware, Healthtech, Retail Tech, Robotics, SaaS, Travel & Hospitality.
- Where is i3 Partners located?
- i3 Partners is headquartered in Tel Aviv, IL.
- Who does i3 Partners co-invest with?
- i3 Partners most often shares deals with Ground Up Ventures, Insight Partners, New Era Capital Partners, among 28 tracked co-investors.
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