DORA first applies by actor. Article 2 lists financial entities such as credit institutions, payment institutions, account information service providers, electronic money institutions, investment firms, crypto-asset service providers and issuers of asset-referenced tokens, central securities depositories, central counterparties, trading venues, trade repositories, AIF managers, management companies, data reporting service providers, insurance and reinsurance undertakings, insurance intermediaries, institutions for occupational retirement provision, credit rating agencies, administrators of critical benchmarks, crowdfunding service providers, securitisation repositories, and ICT third-party service providers.
For a financial group, do not stop at the trading name. Record the regulated entity, branch or group entity, authorisation category, home competent authority, and the business service that uses ICT. For an ICT supplier, record whether it provides ICT services to one or more DORA financial entities, whether it is intra-group or external, and whether the service is direct or part of a subcontracting chain.