Water is 98% of your cup. Most coffee professionals never think about it.

Join IWCA Germany and BWT water+more for a live webinar on the chemistry, technology, and practical science behind water quality in coffee — and why it matters more than most people realize.

Dr. Frank Neuhausen, General Manager of BWT water+more Deutschland GmbH, walks through how water composition affects extraction, flavor, and machine performance, and what you can do about it.

Free to attend. Open to the global coffee community.

About BWT water+more

BWT water+more is the hospitality division of the international BWT Group, specializing in water optimization for the coffee and foodservice industries. Their work draws on worldwide water expertise and applies it to day-to-day requirements in hospitality — from espresso extraction to equipment protection. BWT water+more serves as the Qualified Water Filtration Sponsor of the World Barista Championship and brings that same technical depth to coffee professionals at every level of the industry. Learn more at bwt-wam.com.

About IWCA Germany

IWCA Germany e.V. is the official German chapter of the International Women's Coffee Alliance, a global network connecting women across the coffee value chain in more than 37 countries. Based in Cologne, the chapter works to make women's contributions visible across the full spectrum of the coffee industry — from producers and roasters to entrepreneurs and experts — through education, mentorship, and international connection. BWT water+more is a proud member of IWCA Germany. Learn more at iwcagermany.de.

Why Water Matters: The Science Behind Your Cup

BWT water+more – the international water expert. Why high‑quality water is essential for coffee quality in the cup and for the coffee machine.