Sponsorship of the GoodNanoGuide will help ensure that this global resource continues to provide up-to-date, quality information on dealing with nanomaterials safely. Sponsors will be recognized at this site and via all promotional materials developed and disseminated about the GNG. For more information, please contact Dr. Stacey Harper via this email address: stacey.harper@oregonstate.edu or by telephone at +1-541-737-2791.