He was a founder of the National Association of Portrait Painters and a member of the Newport Art Association.

He was a joint founder of the "Linien" group of artists and also a member of the Grønningen group.

Kapustiansky was a founder of the Organization of Ukrainian Nationalists and a member of its Provid, or Directorate, from 1929 until his death in 1969.

Singh is also the founder of the classical raga group, Sukarma, as well as a member of the popular Nepali rock band, 1974 AD since 2000.

He is the founder of the musical collective Grammy Hall Records, and a member of the free improvisation group; The Early Minor Quintet.

He was a founder of the Commission on Synagogue Relations and a member of the New York Board of Rabbis for more than 50 years.

He was a founder and director of the Library Company of Philadelphia and a member of the American Philosophical Society.

He later was the founder of the People's Action Party in 1986 and a member of the National Parliament.

Bleecker was one of the founders of the New York Historical Society and a member of its first standing committee.

Kolors is an album by British blues rock musician Peter Green, who was the founder of Fleetwood Mac and a member from 1967-70.