Civil Society Organizations:

Access
Advocacy for Principled Action in Government
American-Arab Anti-Discrimination Committee (ADC)
American Civil Liberties Union
American Library Association
Benetech
Bill of Rights Defense Committee
Center for Democracy & Technology
Committee to Protect Journalists
The Constitution Project
Constitutional Alliance
Council on American-Islamic Relations
Demand Progress
Defending Dissent Foundation
DownsizeDC.org, Inc.
Electronic Frontier Foundation
Electronic Privacy Information Center (EPIC)
Engine
Fight for the Future
Free Press
Free Software Foundation
Freedom of the Press Foundation
GNOME Foundation
Human Rights Watch
The Media Consortium
New America‘s Open Technology Institute
Niskanen Center
Open Source Initiative
PEN American Center
Project Censored/Media Freedom Foundation
R Street
Reporters Committee for Freedom of the Press
TechFreedom
The Tor Project
U.S. Public Policy Council of Association for Computing Machinery
World Privacy Forum
X-Lab

Companies & Trade Associations:

ACT | The App Association
Adobe
Apple Inc.
The Application Developers Alliance
Automattic
Blockstream
Cisco
Systems
Coinbase
Cloud Linux Inc.
CloudFlare
Computer & Communications Industry Association
Consumer Electronics
Association (CEA)
Context Relevant
The Copia Institute
CREDO Mobile
Data Foundry
Dropbox
Evernote
Facebook
Gandi.net
Golden Frog
Google
HackerOne
Hackers/Founders
Hewlett-Packard Company
Internet Archive
Internet Association
Internet Infrastructure Co
alition (i2Coalition)
Level 3 Communications
LinkedIn
Microsoft
Misk.com
Mozilla
Open Spectrum Inc.
Rackspace
Rapid7
Reform Government Surveillance
Sonic
ServInt
Silent Circle
Slack Technologies, Inc.
Symantec
Tech Assets Inc.
TechNet
Tumblr
Twitter
Wikime
dia Foundation
Yahoo

Security and Policy Experts:

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