John Harthorne, founder and CEO of MassChallenge and a Newton resident, will be the keynote speaker at the annual Ted Mann Mayor’s Prayer Breakfast, May 25 at Boston College. MassChallenge, the world’s largest start-up accelerator has just opened at office at the Newton Innovation Center in Newton Corner and also operates in in Boston, London, Jerusalem, Geneva, and Mexico City.

Tickets: $25/person $225/table of ten

Please note this is not a chamber event. The chamber is assisting the foundation with ticket sales.

Ticket can be purchased here.