Contributor

benefattore

(a benefactor; someone who gives to charity or some cause)

collaboratore

(a person who backs, supports or champions a cause, activity or institution)

collaboratore

(a person who contributes articles to a newspaper, magazine etc)

contribuente

(a benefactor; someone who gives to charity or some cause)

donatore

(a benefactor; someone who gives to charity or some cause)

sostenitore

(a person who backs, supports or champions a cause, activity or institution)