David Grethen

David Grethen
  • Founder & Strategist
  • Hononga Digital

About David

Since he was a little kid, David has been intrigued with the power of storytelling. A passion, he turned into a profession. During his 8 plus years as a marketing consultant, he developed successful content strategies for some of the most sought after brands of our time, such as Red Bull, MINI, and the German Telekom. In 2017, David founded HONONGA Digital, a premium content production network for lifestyle brands with a story-first-approach.

My Sessions