| Year Established | Date of Change |
Name of Pottery & Their Successors | Location (all sites E. Liverpool,OH unless specified) | Ware | Years in Business |
| 1910 | American Vitrified Products Co | n/a | n/a | 1910-1968 | |
| 1910 | East Liverpool China & Enamel | n/a | n/a | 1910 | |
| 1910 | Columbia China | n/a | n/a | 1910 | |
| 1911 | East Liverpool Crockery Co | n/a | n/a | c.1911 | |
| 1911 | Saxon China Co | n/a | n/a | 1911-1929 | |
| 1912 | McNicol-Corns China Co | n/a | n/a | 1912-1928 | |
| 1912 | Bel Mar China Co | n/a | n/a | 1912 | |
| 1912 | Oakwood China Co | n/a | n/a | 1912-c.1921 | |
| 1912 | Pittsburgh Tile Manufacturing Co | State Line | n/a | 1912-c.1914 | |
| 1912 | Dresden Pottery Works | 774 Dresden Ave | n/a | 1912-1914/ 1925-1927 | |
| 1914 | Potters Mining & Milling Works | -------"------- | n/a | 1914-c.1924 | |
| 1913 | East Liverpool Sanitary Manufacturing Co | n/a | n/a | 1913-? | |
| 1914 | Less Work Manufacturing Co | n/a | n/a | 1914 | |
| 1915 | Hilton China Co | n/a | n/a | c.1915 | |
| 1919 | Boch & Metsch Porcelain Co | n/a | n/a | c.1919-? | |
| 1919 | Hoyt China Co | n/a | n/a | 1919-? | |
| 1919 | Hoyt Brothers China Co | n/a | n/a | 1919 |