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GSF Global Summit


Join us in Barcelona for the upcoming Green Software Foundation Global Summit hosted by Thoughtworks!


The Green Software Foundation (GSF) is a non-profit foundation with currently 28 member organizations and almost 600 individuals aiming to build a trusted ecosystem of people, standards, tooling and best practices for Green Software. The GSF is ensuring software as part of the climate solution, not the climate problem. The Foundation's mission is to reduce the total change in global carbon emissions associated with software.


This summit is a global event with regional interactive experiences to provide educational content and networking opportunities for participants who are interested in green tech, gaining valuable insights, meeting like minded community members or are looking to be more sustainable in their work.


Join us for engaging discussions around green software principles, ways to measure a piece of software’s carbon footprint, and to learn more about sustainability for developers, designers, and technologists.


We look forward to seeing you there!

To keep everybody safe we kindly ask you to get testet (at home or at a testcenter) before coming to the event. Unfortunately we have to limit the number of participants (50 attendees), we will proceed on a 'first come, first serve' basis. 


June 10, 2022


Arrival and registration


Welcome and networking


GSF overview and exciting announcements


Welcome remark – introduce what is Green Software


Welcome remark – introduce the SCI WS + Small Group Assignments


Break and networking


Workshop & Collaborative Experience

Daniel Fratte, Thoughtworks


Lightning Talks: Holaluz, A complementary approach to green software

Oriol Tauleria, Holaluz


Lightning Talks: Team topologies for sustainability

Juan Donadio, Thoughtworks


Lightning Talks: The bitten apple that wanted to be repaired

Jaime Reguart, Thoughtworks


Break and networking


Lightning Talks: Google's approach to sustainability

Ester Morales, Google


Sustainable FinOps

Mark Butcher, Posetiv




Networking and Cocktail


Daniel Fratte

Green Tech Lead Europe, Thoughtworks

Oriol Tauleria

Head of Development, Holaluz


Ester Morales

Customer Engineer and Sustainability Specialist, Google Cloud

Juan Donadio

Senior Infrastructure Consultant, Thoughtworks Spain

Mark Butcher

Director, Posetiv Cloud

James Reguart

Senior Information Technology Business Analyst, Thoughtworks Spain

Hybrid event!

The event is posted on the Green Software Foundation's official Meetup page. Register and choose the option to attend in person or virtually by zoom.


In-person event  at Thoughtworks Barcelona offices

Time: 9:30am 

Address: Building Media-TIC, Carrer de Roc Boronat, 117, 8ª Floor

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