Biju Mathew is an American Marxist intellectual and activist. He is an Indian immigrant and a professor of the Business Administration department at Rider University (New Jersey). He is also the co-founder of the Forum of Indian Leftists (FOIL) and a member of the collective of Youth Solidarity Summer (YSS).
Mathew is also an organizer of New York Taxi Workers Alliance. He has also published a book titled Taxi!: Cabs and Capitalism in New York City (The New Press). It details the taxi workers' struggles in New York City from the 1920s to the present as well as discussing New York politics and policies and their effects on the taxi industry. He is also a contributor to Rethinking Marxism.