Set your skills ablaze with $/£/€1,500 off a short course.

My Account
Employers
Marc Zornes Photo

Marc Zornes

Founder, Winnow

London

Winnow is a tech start-up fighting food waste in the hospitality sector. Marc founded Winnow because he believes that food is too valuable to waste, and that technology can transform the way we prepare food.

Since 2013, Winnow’s technology has helped 200 kitchens save over £2m by cutting food waste in half. Winnow is now scaling internationally with multinational catering and hotel clients.

Before Winnow, Marc worked at McKinsey where he was a leader in the consumer and sustainability practices as well as holding senior positions at the US Green Building Council and C&S Wholesale Grocers - the largest food wholesaler in the United States.

Upcoming Courses

Previously (1)

Want to teach at ga?

Join our global community of instructors and help shape the next generation of industry leaders — while moving your own career forward with proven subject matter expertise, leadership experience, and public speaking skills. Teach online or on campus, full-time
or part-time.

Learn More