Contact Us

Contact Us

For additional information on the Northrop Grumman ethics program, including ethics and business conduct policies and procedures, training, publications and other materials, contact information for site and international Business Conduct Officers, or to raise an ethics or compliance question or concern, contact one of the ethics offices below:

Corporate

Courtney Wallize
Corporate Director, Ethics and Business Conduct
2980 Fairview Park Drive
Falls Church, VA 22042

Aerospace Systems

Darryl Heath
Business Conduct Officer
1 Space Park, Building S
Redondo Beach, CA 90278

Mission Systems

Donna Davis
Business Conduct Officer
1745 A West Nursery Road
M/S: A-422
Linthicum, MD 21090

Technology Services

Dr. Daniel Ebb
Business Conduct Officer
2340 Dulles Corner Blvd.
Herndon, VA 20171


Video: Everything

OpenLine

Northrop Grumman OpenLine

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

Link: Web Reporting

International Open Lines

Australia:​ 1-800-07-9315
European OpenLine: ​0041 43 300 6805
Belgium:​ 800-100-10 ID (844) 286-0069
Denmark:​ ​800-100-10 ID (844) 286-0069
France: ​0041 43 300 6805
Germany: ​0041 43 300 6805
Italy: ​0041 43 300 6805
Netherlands: ​0041 43 300 6805
Norway: ​800-12049
Switzerland: ​0-800-890011 ID (844) 286-0069
United Kingdom: ​0808-234-6456
Taiwan: 00801-10-4175 (Taiwanese and English)
Japan: 00531-11-2025, 0066-33-830278, or 0034-800-900365 (Japanese and English)
China: ​10-800-711-1007/10-800-110-0935 (Mandarin and English)
South Korea:​ 00798-14-800-6599, 00308-110-480 or 00798-1-1-009-8084 (Korean and English)
Kingdom of Saudi Arabia: 1-800-10-966 ID (844) 286-0069
United Arab Emirates: 800-555-66 or 8000-021 ID (844) 286-0069