Background Gaël Duez

Making digital greener. One byte at a time.

background presentation gael duez

Hi, I’m Gaël Duez

I launched the podcast “Green I/O”, a place for responsible technologists building a greener digital world, one byte at a time.

For 15 years, I have led teams in FinTech and PropTech. I have also lived on 3 continents and witnessed our huge environmental footprint on Earth. Between Tech for Good and Sustainable IT, “Tech” is a key enabler for our ecological transition, but it is also a contributor to our current ecological crises. In 2021, I decided to focus full-time on this double issue with a balanced approach.
I chose to pause executive positions and concentrate on helping teams build greener digital products and help leaders leverage this much needed change toward sustainable IT as a strategic opportunity.

In addition to podcasting, speaking and consulting, I do pro bono work for The Digital Collage, The Climate Fresk, Time For The Planet and the W3C.

Picture of Gaël Duez cross armed and slightly smiling Background illustration for Gaël Duez about page

Green I/O

"For doers building a greener digital world, one byte at a time"

I launched Green I/O when I realised I would have loved to have had access to hands-on information about Digital Sustainability and Green IT when I was leading Product, Tech & Data teams. Green I/O is all about inspiring people in the Tech industry who take sustainability seriously. Our guests provide meaningful knowledge and insights to the responsible technologists willing to build a greener digital world, one byte at a time.