+
+<p>Update 2015-06-15: Since the initial post I've been told that
+"<a href="http://www.proff.dk/firma/carl-allers-etablissement-aktieselskab/københavn-v/hovedkontorer/13624518-3/">Aller
+Holding A/S</a>" is a Danish company, which explain why it did not
+have a Norwegian organisation number. I've also been told that there
+is a <a href="http://www.brreg.no/automatiske/webservices/">web
+services API available</a> from Brønnøysundsregistrene, for those
+willing to accept the terms or pay the price.</p>