blue background transparent.png

Antonio Celso de Abreu Junior

Eicke Weber round.png

Elite Member

"CleanTech Business Club provides the platform to realize the rapid transformation of our global energy system to 100% RE!"

Antonio Celso de Abreu Junior

Antonio Celso de Abreu Junior

Eicke Weber round.png
Screen Shot 2019-04-22 at 8.54.14 PM.png

Solar Pioneer in Brazil, CleanTech Business Experts Associate for Brazil

Former Director of the Department of Social Policies and Universalization of Access to Energy in the Ministry of Mines and Energy, Brazil

logo round ines.png

Principal Role in CBC

CBC Honorary Chair for Brazil

Member of CBC Chairs Advisory Board: 


Key Areas of Expertise

1st Key Expertise

2nd Key Expertise 

3rd Key Expertise 

Social Media & Contact

linkedin white.png
icon social facebook.png
icon social twitter.png
icon social instagram.png
icon social www.png
icon social chat.png
icon social email.png
icon social phone.png
follow me.png


Screen Shot 2021-02-24 at 01.08.58.png

Media Gallery

My Latest Posts

My News Articles

Thumb Joint Declaration of The Gloabl 10

Published on:


A world based on 100% Renewable Energy is possible, and we are able to transform the energy system fast enough to avoid the climate catastrophe!

My Knowledge Resources


Published on:


Solar​ Technology Status Update at The 1st World CleanTech Week eConvention 

My Projects & Deals


Published on:


Setting Up Solar Cell & Modules Manufacturing Plant in Germany 

My Expert Services


"One stop shop" Technology Advisory for setting up a solar manufacturing plant.

Published on:


My Masterclasses

the future of silicon solar cells.png

Published on:


The Future of Silicon Solar Cells

My Bookings