In anonymous sperm donation, you will only receive information about a basic profile containing the following details about the sperm donor: height, weight, eye colour, hair colour, skin colour and race/ethnicity. Information about the sperm donor’s blood type can also be obtained if this is regarded as necessary for medical reasons.
The anonymity is reciprocal, which means that a sperm donor cannot receive information about you and any child subsequently born after you have been treated with his sperm.
The sperm banks have chosen that additional information to the basic profile can be obtained for all sperm donors.