Northrop Grumman OpenLine

The Northrop Grumman OpenLine provides a confidential way to ask ethics-related questions, voice concerns or report a suspected violation of our Standards of Business Conduct. This can be done by calling one of the phone numbers below or online through EthicsPoint, a trusted third-party specializing in corporate ethics web-reporting,. It is not part of the Northrop Grumman global network.


U.S./Canada:

(800) 247-4952
Toll-free, anonymous
Available 24 hours a day, 7 days a week


International Open Lines

Australia:​ 1-800-07-9315
Belgium:​ 0-800-100-10 ID (844) 286-0069
Canada:​ ​1-800-247-4952 (English) 1-855-350-9393 (French)
China: 400-661-2167
Denmark:​ ​0-800-100-10 ID (844) 286-0069
Dominican Republic 1 (809) 200-1474
Egypt 0800 000 9411
France : ​0800-90-7206
Germany: ​49-761-4901-166 or 49-40-29900-100
Hong Kong: ​800-96-1461
Italy: 800-194-752
Japan: ​00531-11-2025 (KDD), 0066-33-830278 (Softbank), 0034-8 00-900365 (NTT)
Netherlands: 0800 0229142
New Zealand 0800 968 700
Norway: 800-12049
Poland 0-0-800-111-3814
Saudi Arabia: 800 850 0749
Singapore: ​800-110-2358
South Korea:​ 00798-14-800-6599, 00308-110-480 or 00798-1-1-009-8084
Switzerland: 0-800-890011 ID (844) 286-0069
Taiwan: 00801-10-4175
Turkey: 006212143
United Arab Emirates: 800-55-66, 8000-021, 8000-051 (US Military Bases), 8000-061 (US Military Bases) 844-286-0069
United Kingdom: 0808-234-6456
United States: (800) 247-4952

 


Related Items