Joakim Slørstad, SVP Learning & Development, Telenor Group

Bruce Daisley, VP at Twitter, and the Author of the UK's top selling Business hardback, The Joy of Work

Valentina Sangiorgi, Chief Human Resources Officer, Randstad Italia

Carol-Ann White, Chief Talent Officer, Landor

Pascale Anderson Mair, Chief Human Resources Officer, Kantar Media

Julien Codorniou, VP - Workplace, Facebook [NASDAQ: FB]

Henri Vanroelen, CIO, SD Worx

Abigail Hirshman, Head of Mental Health and Wellbeing, Acas

Paolo Vasques, Industrial Relations Director, Benetton Group S.R.L.

Jonny Jacobs CA, Head of Finance, M&S Foods, Marks and Spencer [LON: MKS]

Donna B. Brown, Human Resources Executive Director, City of Scottsdale