Deyan Vitanov
Co-founder & CEO
Our Team
We share a conviction that messaging represents a fundamental shift in consumer engagement.
Petar Dobrev
Co-founder & CTO
Diana Maher
VP, Growth
Michelle Ames
Product Lead, Platform
Anna Filou
Product Designer, Platform
Jake Davies
Lead Platform Engineer
Lewis Hopkins
Senior Platform Engineer
Brittany Marisco
Developer Success
Nikolay Nikolov
Engineer
Board of Directors
Jest is steered by its Board of Directors, who bring deep experience building and scaling enduring technology companies.
Deyan Vitanov
Co-founder & CEO
Serial entrepreneur, most recently CMO at instant gaming unicorn Playco
Petar Dobrev
Co-founder & CTO
Serial entrepreneur, most recently Head of Core Tech at instant gaming unicorn Playco
Dror Berman
Founding Partner, Innovation Endeavors
Co-founded and built Innovation Endeavors into a leading VC firm with $2B+ under management
Craig Sherman
Managing Director, Meritech Capital
Craig's investments include Roblox (RBLX), 10x Genomics (TXG) and more
Investors
Jest is backed by leading VCs and angel investors who've helped shape some of the most successful technology companies.
Venture capital firms 
