Backing bold founders in AI, gaming, and sports.

Backing bold founders in AI, gaming, and sports.

Netanext is a private investment company founded in 2019 by David Zitoun. We invest in early-stage ventures, ambitious entrepreneurs, and long-term opportunities with a clear focus on innovation and performance.

In what we invest

Our investment activity is centered around three main areas:

Artificial Intelligence & Video

Startups shaping the future of video creation: editing, motion design, animation, and innovations in video production and marketing. This vertical is strongly connected to our experience with SubMagic, one of the fastest-growing AI video editing platforms worldwide.

Artificial Intelligence & Video

Startups shaping the future of video creation: editing, motion design, animation, and innovations in video production and marketing. This vertical is strongly connected to our experience with SubMagic, one of the fastest-growing AI video editing platforms worldwide.

Artificial Intelligence & Video

Startups shaping the future of video creation: editing, motion design, animation, and innovations in video production and marketing. This vertical is strongly connected to our experience with SubMagic, one of the fastest-growing AI video editing platforms worldwide.

E-Gaming & Online Betting

We back ventures in online gaming, gambling, and sports betting industries that blend technology, entertainment, and scale.

E-Gaming & Online Betting

We back ventures in online gaming, gambling, and sports betting industries that blend technology, entertainment, and scale.

E-Gaming & Online Betting

We back ventures in online gaming, gambling, and sports betting industries that blend technology, entertainment, and scale.

Sports Careers

Supporting athletes, especially in tennis, golf, and motorsport, helping them build lasting careers with the right mindset, strategy, and financial support.

Sports Careers

Supporting athletes, especially in tennis, golf, and motorsport, helping them build lasting careers with the right mindset, strategy, and financial support.

Sports Careers

Supporting athletes, especially in tennis, golf, and motorsport, helping them build lasting careers with the right mindset, strategy, and financial support.

Consulting

Alongside investing, I offer consulting for entrepreneurs mostly bootstrap founders building lean, profitable SaaS companies.

I share my expertise on:

  • Scaling efficiently with small teams

  • Building sustainable, high-margin software businesses

  • Driving growth while staying profitable

If you’re building in this direction, you can book a consulting session here.

David shares his expertise on:

  • Scaling efficiently with small teams

  • Building sustainable, high-margin software businesses

  • Driving growth while staying profitable

If you’re building in this direction, you can book a consulting session here.

About me

About me

About me

David Zitoun

I’m David Zitoun, a self-taught entrepreneur from France, now based in Tel Aviv. Over the past decade, I’ve created several companies in different industries from e-gaming and online gambling to textile and, more recently, software.

My latest venture, SubMagic, is one of the fastest-growing AI-native startups in the world. Bootstrapped with a team of just 10 people, SubMagic reached $8M ARR in a little over two years, is used by millions of people, and was featured in the Top AI Native ranking.

Beyond business, I’m passionate about sports (tennis, golf, and kitesurfing), video creation (filmmaking, drones, editing), and cars I even run a YouTube channel dedicated to automotive content.

I’m curious by nature. I love meeting people, exchanging perspectives, and diving into conversations about business, psychology, philosophy, and human evolution.

At Netanext, these passions shape the way I invest: we don’t just back companies we support people. From early-stage AI founders to professional athletes, including tennis players, golfers, and race car drivers, my focus is on helping talent reach their full potential.