In Tamale, in the north of Ghana, we are often busy and have already left a sustainable footprint. In the city, which is considered one...

What is particularly important to us at EWIA is the training and further education of our employees. Raw materials run out at some point,...

For the Impact Insider Podcast , presenter Thomas Gawlitta spoke with Thomas Schneider and Timo Schäfer from EWIA Green Investments about...