In 1969 Tymieniecka founded the 'International Husserl and Phenomenological Research Society', in 1974 the 'International Society for Phenomenology and Literature', in 1976 the 'International Society for Phenomenology and the Human Sciences', in 1993 the 'International Society of Phenomenology, Aesthetics, and Fine Arts' (1993) and in 1995 the 'Sociedad Ibero-Americana de Fenomenologia'.
Im Jahr 1969 gründete Tymieniecka die International Husserl and Phenomenological Research Society, im Jahr 1974 die International Society for Phenomenology and Literature, die International Society for Phenomenology and the Human Sciences im Jahr 1976, im Jahr 1993 die International Society of Phenomenology, Aesthetics, and Fine Arts (1993) und im Jahr 1995 die Sociedad Ibero-Americana de Fenomenologia.