Natalie Refuah

Investing in Israel’s top growth tech companies

📍 Israel, Israel🔄 Updated September 2026💼 9 investments📅 8 years investing🗓 Last invested Sep 2025
VC🌍 IsraelInvested this year
9
Total investments
0
Early stage
3
Mid stage
3
Late stage
8y
Years active

Portfolio

7 investments · sorted by recency
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Late stage
Board Member
Sep 2025
Chargeflow is the AI infrastructure powering chargeback automation for modern commerce — a fully hands-off solution that recovers and prevents lost revenue with unmatched efficiency. Our platform protects billions in revenue for tens of thousands of businesses worldwide, driven by a proprietary AI engine, a security-first architecture, and extreme scalability. Chargeflow isn’t just software — it’s an autonomous domain and tech layer built to democratize the unfair chargeback and friendly-fraud problem.
Board Member
Nov 2023
Zoomin is transforming how companies and their customers gain value from documentation. Zoomin’s intelligent platform ingests all your content, from manuals to API docs to support articles, and delivers it as a unified and consistent source of Product Answers wherever your customers are looking, including your documentation portal, service cloud, community, or right inside your product. Zoomin helps global enterprises turn their documentation into a mission-critical asset that supports every part of the customer journey. By innovating the way users experience content, Zoomin helps your customers independently find the answers they need while empowering support agents to deliver fast, relevant and efficient support.
Board Member
Jan 2022
Connected Construction - One central platform connecting all aspects, connecting you straight to reality.
Board Observer
Jun 2020
RapidAPI is the world’s largest API Hub where millions of developers find and connect to tens of thousands of public APIs. Were a team of developers, building for developers, based in San Francisco, Tel Aviv, Tallinn, Berlin, and remote locations around the world.
Board Member
Feb 2020
Thriver is the trusted marketplace for all your company culture needs. From corporate catering to team-building activities to gifts and swag. Its one place to book all the services your employees love. In its mission to build thriving workplaces, Thriver has partnered with companies like Google, Meta, Lyft, and TikTok to bring their teams together through food, drinks, and memorable experiences. Thriver helps HR teams and event organizers find inspiration and book corporate services from top-rated providers in just a few clicks.
Board Member
Mar 2019
Managing a hospitality business is complex. Guesty is your partner in making it easier. With an all-in-one platform, Guesty’s purpose-built technology optimizes and automates every aspect of your hospitality operations so you can save time, maximize revenue, and stay ahead of the curve. Our industry-wide expertise, large-scale R&D department of 200+ engineers, and technology-first approach ensures that hospitality businesses can streamline operations and achieve growth, all while delivering the best value to their guests. With a complete suite of features and more than 150+ industry partners, Guesty is transforming the hospitality industry with innovative solutions that help you succeed.
Board Member
Jul 2018
Dynamic Yield by Mastercard helps businesses deliver digital customer experiences that are personalized, optimized, and synchronized. Marketing, Product, Development, and eCommerce teams from more than 400 global companies are using Dynamic Yield’s Experience OS as the technology layer on top of existing CMS or Commerce solutions, to algorithmically match content, products, and offers to each individual customer to increase revenue, build customer loyalty, and gain a sustainable competitive advantage.
Experience · 13 entries
All (13)
Investments (9)
Board (9)
2025
Board Member
Sep 2025
Chargeflow is the AI infrastructure powering chargeback automation for modern commerce — a fully hands-off solution that recovers and prevents lost revenue with unmatched efficiency. Our platform protects billions in revenue for tens of thousands of businesses worldwide, driven by a proprietary AI engine, a security-first architecture, and extreme scalability. Chargeflow isn’t just software — it’s an autonomous domain and tech layer built to democratize the unfair chargeback and friendly-fraud problem.
2023
Board Member
Nov 2023
Bizzabo powers immersive in-person, virtual, and hybrid experiences. The Bizzabo Event Experience OS is a data-rich open platform that allows Event Experience Leaders to manage events, engage audiences, activate communities, and deliver powerful business outcomes — while keeping attendee data private and secure. Bizzabo powers the events of world-leading brands — from Fortune 100 enterprise organizations and financial institutions to creative agencies and scaling tech companies. Bizzabo was founded in 2011 by Boaz Katz, Alon Alroy, and Eran Ben-Shushan, and is headquartered in New York and Tel Aviv.
Board Member
Nov 2023
Zoomin is transforming how companies and their customers gain value from documentation. Zoomin’s intelligent platform ingests all your content, from manuals to API docs to support articles, and delivers it as a unified and consistent source of Product Answers wherever your customers are looking, including your documentation portal, service cloud, community, or right inside your product. Zoomin helps global enterprises turn their documentation into a mission-critical asset that supports every part of the customer journey. By innovating the way users experience content, Zoomin helps your customers independently find the answers they need while empowering support agents to deliver fast, relevant and efficient support.
2022
Board Member
Jan 2022
Connected Construction - One central platform connecting all aspects, connecting you straight to reality.
2020
Board Observer
Jun 2020
RapidAPI is the world’s largest API Hub where millions of developers find and connect to tens of thousands of public APIs. Were a team of developers, building for developers, based in San Francisco, Tel Aviv, Tallinn, Berlin, and remote locations around the world.
Show all 13 entries ↓
Investment activity
2018–2025 · 9 investments
201812019120203202212023220251
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