On December 23, 2016, SK changed its business name from AS Sertifitseerimiskeskus to SK ID Solutions AS. SK's former business name is still included in the certificates of intermediate CAs and certificates issued to end users. Also, SK's former business name is included in its certificate policies, certification practice statements, certificate profiles and terms and conditions. SK updates its business name in its certificates and referred documents upon necessity.
SK is currently using certificate chain EE Certification Centre Root CA and EEGovCA2018.
SK test certificates are located in separate certificate chains.
SK CA chain (2010 - 2030), EE-GovCA2018 chain (2018 - 2033)