Cedric Sadai

I build tech companies focused on product and people.


I am an entrepreneur from France focusing on building long-lasting products providing great UI and making smart use of data science.

I am an entrepreneur at core. I created my first project in 1998, and co-founded, developed Powerspace, a leader in France for non-intrusive advertising founded in 2008 and acquired in 2019. I also founded FatCap, a pioneer in street-art media (founded in 1998), and the first ever agency devoted to street-art.

I focus in solving real needs with pragmatic technology that favour performance and developer experience. I am currently working on a stealth startup in the SaaS and DevTools space. Feel free to reach out on LinkedIn if you'd like to know more.

You can find the code of this website on Github, connect with me on LinkedIn , or follow me on Twitter. I also take half-decent pictures of excellent food. I share it all on Instagram.


I occasionally help companies design solid cloud-based architecture that scale. Pro-bono work possible for early-stage startups fighting for a cause. Let's get in touch.