/Investor DB

Rabbit Ventures

Venture capital

San Francisco · Seed · 15 people tracked

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Investment thesis

Rabbit Ventures positions itself as a global launchpad for founders from day one, partnering at the seed stage and supporting companies throughout their global growth lifecycle. The firm focuses on deep tech breakthroughs and full-scale execution, providing both capital and an operational blueprint through hands-on partnership. It emphasizes cross-border success, acting as a strategic bridge that connects capital, talent, and technology across the global startup ecosystem to accelerate innovation, with a particular network spanning the US, Israel, and Asia (notably Korea).

Source: firm website, verified Sep 26, 2026.

Stage
Seed
HQ
San Francisco, CA, US
Instruments
Equity
Tracked investments
15

Team · 15 people

from the firm's website & public directories
MJ Kang· General Partnerin

A growth leader with experience building category leaders at Apple and Tesla, and CXO-level roles at US EdTech and AI startups. She has led global expansion for Asian technology firms and brings domain expertise across consumer electronics, EV, consumer DTC, and AI, plus go-to-market and investor relations.

Aviram Jenik· General Partnerin𝕏

An entrepreneur, investor, and B2B advisor who co-founded and led Beyond Security as CEO until its 2021 acquisition by Fortra, and previously co-founded two other startups with successful exits. As an angel investor he has backed over 40 mostly B2B SaaS companies across Israel, the US, and Korea, focusing on early-stage investing with hands-on go-to-market and US market-entry support.

Sun Cho· Growth Partnerin

A gaming-industry leader with experience in Korea and the US who supports operations and works closely with portfolio companies on growth. She previously was General Manager for Korea at now.gg, founded and led Silicon Valley mobile game publisher Kiyat Games, and held roles at Aeria Games and Neowiz.

Chris Chae· Venture Partnerin
Kyum Kim· Venture Partnerin
Ryan Sanghoon Lee· Venture Partnerin
Woojin Kim· Venture Partnerin
Chang Kim· Mentorin
ChiYoung Oh· Mentorin
Geo Yun· Associatein

Associate at Rabbit Ventures supporting due diligence, portfolio onboarding, and fund operations. Founder of the early-stage social-tech startup String, he was raised in Israel, is fluent in Korean, Italian, English, and Spanish, holds a Master's in Finance from the Nova School of Business and Economics, and previously worked as a consulting business analyst.

Jay Eum· Fund Advisorin

Jay Eum is Co-Founding Managing Partner of GFT Ventures, an early-stage frontier-technology VC firm investing primarily in the US and Israel. He has more than 20 years of venture capital experience across both institutional and corporate firms. Before GFT, he co-founded TransLink Capital, a Palo Alto early-stage firm helping entrepreneurs build customer and partner connections in Asia, where he led investments in AI, AR/VR, blockchain, cloud, and consumer technologies. Earlier, he established and led Samsung Ventures' US operations and began his venture career at Vertex Management, the Singapore-based VC arm of Temasek Holdings. He is also an active angel investor and startup advisor.

Noam Rathaus· Mentorin
Oded Hermoni· Fund Advisorin𝕏

Oded Hermoni is General Partner and Co-Founder of J-Ventures Fund, which manages approximately $80 million in assets across multiple funds and has invested in over 75 startups, approximately 28 of which have exited. His portfolio includes investments in companies such as Yotpo, StoreDot, Outbrain, DataRobot, and Omada, as well as acquisitions by Facebook, Apple, and VMware. Based in Silicon Valley, Hermoni has spent the past 18 years investing primarily in Israel and the United States, with a focus on consumer, enterprise, life sciences, and artificial intelligence sectors, and maintains involvement with venture capital industry organizations including the Israel VC Network.

Roni Suchowski· Mentorin
SK (Soo Keun) Lee· COOin

A cross-border operations veteran who oversees finance and operations at Rabbit. He has been CEO of Jiran Group USA since 2016, was VP at Namo Interactive, and spent over a decade as a Microsoft executive in APAC across Windows/Office marketing, Xbox channel operations, and supply chain functions.

Founder mafia

3 people who came through Rabbit Ventures went on to found or lead other companies.

What they invest in

from 13 of 15 portfolio companies

SaaS ×9AI & Machine Learning ×8Enterprise Software ×4Data & Infrastructure ×3Marketing Tech ×3Cybersecurity ×2Future of Work ×2Marketplaces ×2

HQs:South Korea×2United States×1

Investments · 15 tracked

founders shown can be your intro path
BizCrushbizcrush.appin

BizCrush is a meeting-capture and real-time translation tool designed for in-person settings such as boardrooms, coffee chats, and conference floors, capturing audio in loud environments as well as online meeting system audio.

AI & Machine LearningSaaSSales TechSeoul, KR

Taemin Kwak(CEO)in

Guide AI AI-powered onboardinggetguide.ai

Guide AI provides a suite of tools for creating onboarding experiences, including voice AI agents, chat interfaces, analytics, and visual workflow builders.

AI & Machine LearningEnterprise SoftwareFuture of WorkSaaS

JIGO AI, INC.jigo.ai

JIGO.ai builds AI agent software that automates commercial office-leasing workflows for brokers, handling requirement intake, listing and quote verification, proposal coordination, and negotiation and market analysis.

AI & Machine LearningPropTechSaaS

Ryan Lee(Founder)in

Co-investorsThe Ventures Co

Miraflowmiraflow.aiin𝕏

Miraflow builds a platform for enterprise learning and development that generates video content with AI-generated humans, using agentic workflows to automate script, A-roll, and B-roll generation while keeping users in control.

AI & Machine LearningEdTechEnterprise SoftwareMarketing TechSaaS

Nurienurie.aiin𝕏

Nurie.ai develops AI-native productivity tools, including VaultSage for knowledge generation from files and Briefing Hub for news and policy monitoring tailored to PR professionals.

AI & Machine LearningData & InfrastructureEnterprise SoftwareMarketing TechSaaS

Phyxupphyxup.comin

PhyxUp Health provides AI-powered remote therapeutic monitoring software for physical therapy clinics to support patients with musculoskeletal conditions between in-person visits.

AI & Machine LearningDigital HealthHealthtechSaaS

Provallyprovally.io

AutoProof is a security verification platform that transforms static application security testing (SAST) findings into confirmed exploitability evidence and automated patch workflows for development teams.

CybersecurityDeveloper ToolsSaaS

Kwangjun Choi 님(Founder)in

Sociablesociable.howin𝕏

Sociable offers an AI-powered platform for social search and community management, letting users find short-form videos by detailed criteria and automate responses to comments and DMs across social media accounts.

AI & Machine LearningCreator EconomyMarketing Tech

Co-investorsBattery VenturesBrickyard

Spotlitespotlite.global

Spotlite operates an online platform for booking models, allowing users to search by model name and filter by criteria such as shoot duration, budget, and location.

MarketplacesMedia & EntertainmentSeoul, KR

Hanna Choiin

Co-investorsAntlerThe Ventures CoBlueRun VenturesExplorer InvestmentsSequoia Capital

Teirenteiren.io

Teiren offers a cloud-based SIEM security platform that uses graph-based threat correlation to connect separated logs and show the full flow of an attack.

CybersecurityData & InfrastructureSaaS

Joseph Cho(Founder)inLiz Kimin

Co-investorsThe Ventures Co

Tribe Moneytribe.moneyin

Tribe.money is a fintech company offering wallet-based financial tools that let individuals and teams collect, spend, and manage money like a business without incorporation or paperwork.

FintechSaaS

Wordbrickswordbricks.aiin

Wordbricks provides agentic AI workflows ("operational playbooks") that integrate a company's internal databases with external web data to support high-value business decisions such as market intelligence, revenue operations, inventory balancing, and legacy system reverse engineering.

AI & Machine LearningData & InfrastructureEnterprise Software

WorkOnwardworkonward.comin𝕏Sep 2023

WorkOnward is a local hiring platform that connects job seekers with small businesses in their neighborhood.

B2B MarketplacesFuture of WorkHR TechMarketplacesRidgewood, US

Holly Oh Diamond(Founder)Jooyoung (Holly) Diamond(Executive Officer, Director)in

Co-investorsTechstars

Other

Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.

↗ Personal data storage/managementSecuxr

Frequently asked questions

How many investments has Rabbit Ventures made?
Rabbit Ventures has 15 tracked investments.
What stage does Rabbit Ventures invest at?
Rabbit Ventures invests at the Seed stage.
What sectors does Rabbit Ventures focus on?
Rabbit Ventures focuses on AI & Machine Learning, Cybersecurity, Deep Tech, Defense Tech, Enterprise Software, Fintech, Healthtech, HR Tech, PropTech, SaaS, Sector Agnostic.
Where is Rabbit Ventures located?
Rabbit Ventures is headquartered in San Francisco, US.
Who does Rabbit Ventures co-invest with?
Rabbit Ventures most often shares deals with The Ventures Co, Antler, Techstars, among 3 tracked co-investors.

Images

Rabbit Ventures photo

Co-investors · 20

Andreessen Horowitz

Andreessen Horowitz (a16z) is a venture capital firm founded in 2009 by Marc Andreessen and Ben Horowitz, known for pioneering the platform model with a large team of operators supporting founders across stages.

$500K – $50M
Intel Capital

Intel Capital is the corporate venture capital arm of Intel Corporation, investing in AI and deep tech companies across cloud, devices, frontier, and silicon.

$1M – $20M
Cyberstarts

Cyberstarts is a venture capital firm that partners with cybersecurity founders from day one, using a systematic process and an extensive CISO network to help build industry-defining cybersecurity companies.

Coinbase Ventures

Coinbase Ventures is the investment arm of Coinbase, backing founders building across the crypto and Web3 ecosystem in support of Coinbase's mission of expanding economic freedom.

$100K – $10M
MS&AD Ventures

MS&AD Ventures is the corporate venture capital arm of MS&AD Insurance Group Holdings, investing primarily in early-stage startups across the globe.

$500K – $3M
M12 (Microsoft's Venture Fund)

M12 is Microsoft's corporate venture capital fund, investing in innovative startups and leveraging Microsoft's resources, connections, and customers to help portfolio companies scale.

$100K – $10M
Graph Ventures

Graph Ventures is an early-stage venture fund built by founders for founders, backing companies at their earliest stages and offering hands-on support with fundraising, growth, product, and international expansion.

$50K – $300K
Convective Capital

Convective Capital is an investment firm focused on companies building systems that make the world disaster-proof, spanning hardware, software and financial services that manage physical-world risk. It operates Updraft, a 10,000+ person resilience network connecting utilities, agencies, insurers and emergency services.

Glilot Capital Partners

Glilot Capital Partners is an Israel-based venture capital firm focused on cybersecurity and AI, backing founders from seed through growth stages with hands-on support, capital, and a global network.

$500K – $5M
LAUNCHub Ventures

LAUNCHub Ventures is an early-stage venture firm backing founders from Central and Eastern Europe and the CEE diaspora, investing from pre-seed onward.

$324K – $3.2M
Blu Venture Investors

Blu Ventures (Blu Venture Investors) is an early-stage investment firm founded by former operators, backing founders building cybersecurity companies, with AI as a driving force across its portfolio.

$50K – $3M
S Capital

S Capital is a venture capital firm investing in deep technology, cybersecurity, fintech, enterprise software, SaaS, machine learning, and data analytics companies.

▶8 more co-investors

AllegisCyber CapitalJerusalem Venture Partners (JVP)Rain CapitalUnderline VenturesTPY CapitalOverlineVintage Investment PartnersSavyon Ventures

Firms observed investing alongside Rabbit Ventures, from public investor directories. Shared companies are the overlap with Rabbit Ventures's recorded portfolio.

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