Fund Profile

Square One Labs (SL1)

Building companies powering the Physical Infrastructure of AI. From zero to seed - we back founders first. We invest early, at pre-seed and seed, often from day one. Tackle the toughest industry challenges with our deep domain expertise and global network. Go global faster, powered by our extensive operational expertise.

Pre-Seed Seed Energy Robotics & Automation Silicon & Systems Actively investing
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Investment thesis

Focus and thesis

Building companies powering the Physical Infrastructure of AI. From zero to seed - we back founders first. We invest early, at pre-seed and seed, often from day one. Tackle the toughest industry challenges with our deep domain expertise and global network. Go global faster, powered by our extensive operational expertise.

Profile links

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Partners and team

People behind the fund

  • Amir Fishelov
  • Yoav Galin
  • Jonathan Bik
  • Mike Cheifetz

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Investor FAQ

Frequently asked questions

What is Square One Labs' investment focus?

Square One Labs focuses on building companies powering the Physical Infrastructure of AI, specifically in Robotics & Automation, Silicon & Systems, and Energy sectors.

What stage companies does Square One Labs invest in?

We invest early, at pre-seed and seed, often from day one.

What kind of support does Square One Labs provide to its portfolio companies?

We co-build, bringing hands-on expertise and global networks to turn bold ideas into category-defining companies. We also offer support in refining ideas, access to labs and facilities, and initial funding.

Who are the founders of Square One Labs?

Square One Labs brings together entrepreneurs who built SolarEdge with seasoned deep-tech operators, including Co-Founder and Managing Partner Amir Fishelov, Co-Founder and CTO Yoav Galin, and Co-Founder and Managing Partner Jonathan Bik.