Electronic IDs are only linked to individuals' kennitala (e. National ID Number). Individuals with a company's power of attorney can log into my pages with their own electronic IDs and select the company under their name in the right corner.

Companies can also log in to the sites of various institutions and companies, as well as older my pages with an IceKey. It is also possible to authorize a person so that person can log in to the company's website with their own electronic ID.