Proof Coffee Roasters
335 E 27th St, New York, NY 10016
2286 Adam Clayton Powell Jr Blvd (7th Ave), New York, NY 10030 (Harlem)
420 5th Avenue, (Inside the building lobby), New York, NY 10018
119 E 23rd St, New York, NY 10010
Proof Coffee Roasters is Specialty coffee roaster based in Brooklyn, they roast 100% certified organic, sustainably sourced. They also offer partnership and catering.