Caleb Harper

Open Agriculture Initiative Director & Popular TED Talk Innovation Speaker

Contact the Champions Speakers agency to book Caleb Harper for your event today. Simply call a booking agent on 0207 1010 553 or email us at for a free quote.

When he's at corporate events, Caleb is known to cover the following topics:

  • Agriculture
  • Sustainability and environment
  • The future of food
  • Technological innovation
  • Development projects