Global Guerrillas says traditional non-violent protest is ineffective so instead, target the ultra-wealthy and disrupt their personal lives, perhaps even making it a Dark Net game with tactics like Anonymous used against Scientology. Use identity theft, physical and net harassment, etc.
Career advancement and continuity dominates all thinking. Methods of correction: Taint the career. Destroy the value derived from financial rewards.
Of course, should such campaigns become even partly successful, the perpetrators would undoubtedly be called terrorists.