Top 5 Social Network Angel Investors in Israel (July 2026)

Throughout his highly successful international career, Jeff Pulver contributed to helping to launch the VoIP industry in 1995 and helped grow it to what has now become a two trillion dollar global industry in 2019. As an Internet Pioneer known for his work in VoIP, Jeff literally helped change the way the world communicates. Jeff launched the firstphone network on the Internet known as Free World Dialup in 1995; launched the VoIP Industry Trade Show VON in 1997; founded the company which is now known as Vonage in 1998 and worked with policy makers in Washington, D.C. which resulted in the landmark order issued by the FCC in 2004 known as “The Pulver Order.”His work in Washington on getting “The Pulver Order” passed is the reason services like: FaceTime, Telegram and WhatsApp are free both in the US and in over 100 countries around the world. Jeff has influenced the creation of numerous startups and has invested in over 400 startups. Currently exploring the intersection of: Blockchain and Finance. As Co-Founder of The Local Group, Jeff is a passionate advocate of Programmable Securities and Digital Assets. Strategic adviser to Blockchain projects.

Investment focus

Industry: Mobile, Android, CRM
Stage:Seed, Angel, Series A
Geography: United States, Israel, United Kingdom

Investor stats

Total investments: 11
Round size: Seed $125k–$5.5M; Angel $95k–$600k
Lead/follow: 0% lead, 100% follow

Portfolio highlights

Fever — Enjoy the best experiences. Get rewarded with Fever Club. Recommendations based on you. Making plans made easy.
JamStar —
Zola Books —

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Avishai Abrahami is our Co-Founder, has served as our Chief Executive Officer since September 2010 and was our Co-Chief Executive Officer and a director since October 2006. From 2004 to 2006, Avishai was the Vice President of Strategic Alliances at Arel Communications & Software Ltd., a private Israeli company specializing in communicationtechnology. In 1998 he co-founded Sphera Corporation, a private company which develops software for managing data centers, and he served as its Chief Technology Officer from 1998 until 2000 and its Vice President of Product Marketing from 2000 until 2003. In 1993, he co-founded AIT Ltd., a private Israeli software company, and served as its Chief Technology Officer until the company's sale in 1997. Avishai served in the Israeli Defense Forces' elite computer intelligence unit from 1990 until 1992.

Investment focus

Industry: Software, Information Technology, Artificial Intelligence
Stage:Seed, Pre-Seed, Series A
Geography: Israel, United States, Italy

Investor stats

Total investments: 19
Round size: Seed $250k–$8M; Pre-Seed $1.2M–$7M; Series A $13M–$35M
Lead/follow: 5% lead, 95% follow

Portfolio highlights

Willow — The AI basecamp for the enterprise.Willow (formerly Webrix) connects any AI agent (Claude, ChatGPT, Cursor) to your internal systems with the visibility security needs and the enablement teams want. SSO, RBAC, audit trail, and runtime guards, built in.You'll find: - Technical deep dives on MCP, agents, and AI governance - Enterprise AIadoption playbooks (not hype) - Real implementation walkthroughs from production deployments - Conversations with CISOs, platform leaders, and AI adoption ownersBuilt for: CISOs, VPs of Engineering, platform leads, and CTOs rolling out AI at scale.
Marquee — Marquee AI is a Sports tech company that develops advanced AI platforms to analyze recruitment, scouting and performance of the player.
CustoMED — CustoMed transforms surgical planning and execution. It does this by converting medical imaging into 3D visualizations, planning procedures, and producing customized 3D-printed surgical solutions at scale in a matter of minutes, all while streamlining the process and providing surgical excellence.

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Benny Schnaider is the Chairman of Brinker. He previously worked at Oracle as a VP SW Development. Benny Schnaider attended Technion - Israel Institute of Technology.

Investment focus

Industry: Software, Cloud Security, Developer Tools
Stage:Seed, Series A, Angel
Geography: Israel, United States

Investor stats

Total investments: 9
Lead/follow: no public data

Portfolio highlights

Raftt — Raftt provides easy-to-use developer environments which run in the cloud, enabling advanced collaboration while using existing local IDEs and other tools and workflows. No more "it works on my machine"!!
Wing Cloud — Wing Cloud tames cloud complexity through a unified programming and operational model that works across all providers and services.
Helios — Helios is developing a reactor that can process lunar soil and Martian soil to oxygen and metals. The company solution is unique as its output yields two highly crucial materials at the same time, and it doesn’t require earth brought consumables. They seek to enable the establishment of a permanent base on the Moon. Another potential use of ourreactor can be to supply oxygen from the lunar surface to earth orbit, as it requires 26 times less energy than launching it from Earth. The company was founded in 2018 and is based in Israel.

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