Pharmacies of Norway are dominated by the three large companies Alliance Boots, Apokjeden and Norsk Medisinaldepot.
The pharmacists on their hand owned the wholesaler of medical products, Apotekernes Fællesindkjøp, that was acquired by NMD in 1992.
This resulted in two competitors of NMD entering the country, Apokjeden, at first owned by the pharmacists and later by Finnish Tamro, and Alliance Unichem.
On March 1, 2001 a new law was passed giving the right for anyone to own a pharmacy, with the exception of medical doctors and the pharmaceutical industry.
This resulted in a huge consolidation of the pharmacy market, with vertical integration of the wholesalers and retailers.