Swedish songwriter and artist, born September 6, 1970.

He was one of the members of the pop group So What. He has written songs and produced for artists such as Pandora, Carola, Da Buzz, A-teens and Victoria Silvstedt m.m. In recent years, he has been a producer for artists in Asia, mainly in Japan.

Ankelius also works as a mastering technician at Cutting Room Studios. He is responsible for their Online Mastering, but he has also mastered major productions such as The Fooo Conspiracy and Günther. He also mastered I am free with Jon Henrik Fjällgren, which came second in the Melodifestivalen 2015.