Home/Producers/Alex Matthiessen Net Worth Alex Matthiessen Net Worth Tom Ford 0Alex Matthiessen Net Worth is $1.4 MillionAlex Matthiessen Bio/Wiki, Net Worth, Married 2018 Alex Matthiessen (born July 3, 1964) is an environmentalist and lives in New York City. He is the son of author and naturalist Peter Matthiessen. Structural InfoFilmographyDate Of Birth1964-07-03Self TitleYearStatusCharacterThe O'Reilly Factor2008TV SeriesHimself - Riverkeeper PresidentIndian Point: Imagining the Unimaginable2004TV Movie documentaryHimselfArchive Footage TitleYearStatusCharacterThe O'Reilly Factor2008TV SeriesHimself - Environmental ActivistKnown for moviesIndian Point: Imagining the Unimaginable 2004as HimselfThe O'Reilly Factor 2008as Himself - Riverkeeper President SourceIMDB Wikipedia Tags Tags1964-07-03 Alex Matthiessen Net Worth Producer Under Review