The Drum's annual Social Buzz Top 50 is a celebration of the most influential movers and shakers in social media marketing.

Published in conjunction with the Social Buzz Awards, the Top 50 represents the diversity of the space, providing a platform to celebrate the individuals from a broad range of backgrounds – agencies, brands, tech players and publishers – excelling in social. Topping the list is Robin Grant of We Are Social, who was also named Social Buzz Individual of the Year at the Social Buzz Awards 2015.

The Social Buzz Top 50 was curated by a panel of judges following an industry call for nominations.

Click on each individual’s name to expand their profile.