EBU Single Rulebook Q&A 21 November 2018 2018_4383 Exemption of secure corporate payment processes and protocols

Is the exemption of applying strong customer authentication, in respect of legal persons initiating electronic payment transactions through the use of dedicated payment processes or protocols that are only made available to payers who are not consumers applicable to both payment initiation and account information services? Or, is it solely applicable to payment initiation service?