- New China Restaurant
- New York Lunch Inc
- Niagara Eye Assoc
- Niagara Manufacturing Co
- Nicotra Catrabone Catrabone
- Nite Owl Dvd
- NKP Buffalo Div Federal Cu
- Noggins & Co Family Hair
- Norse Pipeline
- North Coast Air
- North Coast Cultured Prod Co
- North Coast Marine Svc
- North Coast Packaging
- North Coast Sports Assoc
- North Coast Tool Inc
- North Coast Tool Inc
- North Coast Travel
- North Eastern Uniforms
- Northcoast Brokerage Agency
- Northcoast Leadership Inc
- Northern Flights Inc
- Northshore Technological
- Northwest Airlink
- Northwest Beacon Group
- Northwest Institute-Research
