Proton AG

VMC — Registered Mark — certificate logged 2025-04-23

Logo

Logo of Proton AG

Logo integrity: hash verified against the certificate’s logotype hash. Open the SVG.

Subject

Organisation
Proton AG
Common name
Proton AG
Country
CH
Mark type
Registered Mark
Trademark country
GB
Trademark registration
UK00003851909
Distinguished name
SERIALNUMBER=CHE-354.686.492,CN=Proton AG,O=Proton AG,STREET=Route de la Galaise 32,L=Plan-les-Ouates,ST=Genève,C=CH

Domains

proton.me, protonvpn.com

Certificate

Issuer
CN=DigiCert Verified Mark RSA4096 SHA256 2021 CA1,O=DigiCert\, Inc.,C=US
Valid
2025-01-16 → 2026-02-16 (expired) · 397 d
Serial
02BC02591AD175F83A73A9578DD90AB3
SHA-256
AAC215B2F61FA97002280722EC0BBF7A3B958403F95AD4A9E8139F7D7DAD1F2B
Policy
VMC · 2.16.840.1.114412.0.2.5 1.3.6.1.4.1.53087.1.1
Download
PEM · DER

Log entry

Log
https://gorgon.ct.digicert.com/log/
Entry
#20700 · logged 2025-04-23 18:14:13 UTC
Log id
VVlTrjCWAIBs0utSCKbJnpMYKKwQVrRCHFU2FUxfdaw=