Chuck Swenberg

SVP, Strategy, Red Sift

Pascale Fraser-Carroll

UK Director of Change.org

Martijn Groeneweg

CEO & Founder, DMARC Advisor

Elvira Lundell

Marketing Coordinator, Halon

Sarah Miller

Marketing Director at Spamhaus Technology Ltd

Simon Forster

Founder, Spamhaus

Melinda Plemel

Enhanced Reputation Specialist, Spamhaus

Kate Barrett

Founder of eFocus Marketing