Curious Expedition 2

Before starting an expedition you can choose which club will sponsor you. Fame earned during the expedition will gain xp with the club and gain levels. Level them up enough to unlock the achievement. On average one full campaign run was close to max level for a club if you focussed on one and were diligent in collecting treasures and items.

Additional levels have been added for clubs after launch, but these unlocked at level 13 for me.