Wikipedia
'''Upsala-Ekeby AB '''was a porcelain, tile, brick, and glass company founded in 1886 in Uppsala, Sweden. From 1910 to 1945, Upsala-Ekeby produced tile stoves in Ekeby. In 1910, Upsala-Ekeby hired designers for their production of household and art ceramics. Upsala-Ekeby expanded by buying competing companies including Gefle Porcelain AB Group and the AB Karlskrona Porcelain Factory. In 1964, Upsala-Ekeby began a major expansion with the acquisition of the Swedish ceramic company Rörstrand. To expand their tabletop business, Upsala-Ekeby acquired Reijmyre Glassworks, Kosta Boda (glass) and GAB Gense (cutlery).
The Upsala-Ekeby group of companies was acquired by investment company Proventus in 1980. Proventus sold off all of the companies formerly in the Upsala-Ekeby group between 1982-1984.