Almost all major internet companies have to deal with NSLs. For example:<p>Facebook: <a href="https:&#x2F;&#x2F;govtrequests.facebook.com&#x2F;country&#x2F;United%20States&#x2F;2015-H1&#x2F;" rel="nofollow">https:&#x2F;&#x2F;govtrequests.facebook.com&#x2F;country&#x2F;United%20States&#x2F;20...</a><p>Google: <a href="https:&#x2F;&#x2F;www.google.com&#x2F;transparencyreport&#x2F;userdatarequests&#x2F;US&#x2F;" rel="nofollow">https:&#x2F;&#x2F;www.google.com&#x2F;transparencyreport&#x2F;userdatarequests&#x2F;U...</a><p>Dropbox: <a href="https:&#x2F;&#x2F;www.dropbox.com&#x2F;transparency" rel="nofollow">https:&#x2F;&#x2F;www.dropbox.com&#x2F;transparency</a><p>More could be found at: <a href="https:&#x2F;&#x2F;www.accessnow.org&#x2F;pages&#x2F;transparency-reporting-index" rel="nofollow">https:&#x2F;&#x2F;www.accessnow.org&#x2F;pages&#x2F;transparency-reporting-index</a>