LSB Business is a partnership between IDA and Lån & Spar Bank, specifically aimed at people who are self-employed or who are about to start their own business.
In order to qualify for LSB Business, you have to be a member of IDA and you will have to pool all of your accounts with Lån & Spar. A credit evaluation will also be required prior to approval.
Go to idabank.dk (in Danish only) and read more about the membership benefits IDA has negotiated with Lån & Spar.