KesselsKramer is an independent advertising agency established by Erik Kessels and Johan Kramer [nl] in 1996.
It is based in Amsterdam with offices in London and Los Angeles, and a staff of about fifty.
Tim Clark, writing in Time, called KesselsKramer "legendary and unorthodox".
[8] Among current clients are NEMO Science Museum,[9][10] Van Lanschot, and the International Documentary Film Festival Amsterdam.
[11] The current leadership of KesselsKramer is formed by four partners: Matthijs de Jongh and Dave Bell, who have been partners since 1998, and Gijs van den Berg and Rens de Jonge, who both joined the partnership in 2018.