Membership
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Are you interested in joining C2SP to develop open standards that certify the source and provenance of online content? Apply now to join our incredible roster of members. C2SP Introduction.
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Our membership agreement, as provided by the Joint Development Foundation (JDF) is available for review.
Members
Steering Committee Members
Adobe
amazon
BBC
Google
∞ Meta
■ Microsoft
OpenAI
PUBLICIS GROUPE
SONY
TikTok
truepic
Astral Labs
General Members
AD-ID
arm
Bloomberg
BRAHMA AI
BREVIS
Canon
Cybertrust
Deloitte.
digicert
ElevenLabs
FUJIFILM
HUAWEI
Leica
logitech
MarkAny
NHK
Nikon
Proof
docomo
Numbers
Qualcomm
SAMSUNG
SASHA
Sonic AI
Soundpatrol
SPRINGER NATURE
SSL.com
STORY PROTOCOL
Contributor Members
WITNESS
2060
A10city
ACCESS
accuratius
actimAI
ActorHub.ai
AdBridge
adnkronos
AETHERLAB
AFP