May-May Meijer (1972) studied communication science at the University of Amsterdam, completing a Ph.D. dissertation in communication science at the Vrije Universiteit in Amsterdam. During her doctoral research she was chair of the national Ph.D. council. After her graduation May-May worked as assistant professor for the working group on Philanthropy at the Vrije Universiteit. She has been an advisor of an endowment of micro-credits for more than ten years.

May-May founded the peace organization Peace SOS in 2016. As chair of Peace SOS, May-May publishes articles promoting peace through peaceful solutions in well-known Dutch national newspapers. She has also published several articles in the academic journal Schizophrenia Bulletin of Oxford University Press about her experiences with psychosis and depression. She also published blogs together with professor Jim van Os about her meeting and contact with God for the Dutch website PsychoseNet. May-May is mother of an fourteen-year-old son.