The following table is the known authentication providers and some of their characteristics. Updates and corroboration are encouraged.
|Auth0||Bellevue, WA||1||Auth0 raises $55M to fuel the identity management company’s international expansion 2018-05-15|
|Okta||Okta shares rise as sales top estimates in first report since IPO 2017-07-07|
|Ping Identity||Silicon Valley||1|
|Mastercard||Digital Identity: The System Restore of Trust|