Politics and Business magazines
- Northern and Shell Network plc
- Northern Rock plc
- Northern Telecom Limited
- Northern Trust Company
- Northland Cranberries, Inc.
- Northrop Grumman Corporation
- Northwest Natural Gas Company
- NorthWestern Corporation
- Norton Company
- Norton McNaughton, Inc.
- Norwich & Peterborough Building Society
- Norwood Promotional Products, Inc.
- Nova Corporation of Alberta
- NovaCare, Inc.
- Novacor Chemicals Ltd.
- Novar plc
- Novartis AG
- Novellus Systems, Inc.
- Noven Pharmaceuticals, Inc.
- Novo Industri A/S