Arena Media has risen to second place in the 2026 WARC Effective 100, a ranking that distinguishes the world's most effective agencies and campaigns. After placing fourth in 2025, the agency led by Filipe Neves now holds the second position, making it the highest-ranked agency within the Havas Media Network globally.
Arena Media is the second most effective agency in the world, according to WARC
Wednesday, 18 March 2026RSS
