John Aigner is a co-founder of MALEvolution and one of Germany's most prominent men's coaches. 

Known from TV, radio and the press, he stands for authentic and holistic manliness and has been passionately committed to providing contemporary ways of mentorship to men since 2007. 

He internationally offers individual coaching work, regular men's workshops and men's trips. 

John studied Human Sexuality and Psychology in Los Angeles, is a certified youth group leader and a graduate of numerous linguistics and leadership trainings. 

Above all John's style is shaped by real life experiences, such as his godsons, fulfilled love relationships, his earlier career as a fashion and celebrity photographer and his daily consciousness practice as a man and human.

His unpaid volunteer work for MALEvolution including the organzation of MANN SEIN is an affair of the heart for John.