Contact Information


+1 (415) 685-4230



Consulting and In-House

1-Hour Online

Frequently Asked Questions about Online Seminars

General Questions & Research

Frequently Asked Questions about reports, licenses, and usage

Mailing Address

Nielsen Norman Group
48105 Warm Springs Boulevard
Fremont, CA 94539-7498 USA

Please do not send physical mail intended for Don Norman. Material sent to our corporate offices might take weeks to reach him. To contact Don Norman, to engage his services, or to send him stuff, visit: