Equality Media, King Kong, Tracksuit, and PMG rounded out the top five.
The appointments follow Tracksuit's $20.5m Series A funding round in February.
Plus Cannes' new humour category: "Humour is one of the most effective strategies for driving sales and market share."
Mikayla Hopkins: "While many said there’s no money in women’s sport, this data proves the exact opposite"
The new brand budget calculator is the first interactive calculator of its kind