Martin, Earle and Co
of 139 Queen Victoria Street, London.
The Wickham Cement Works are situated on the north bank of the river Medway.
1897 The company was registered on 27 May, to acquire the business of cement manufacturers of a private company of the same name. [1]
1920 Formation of a joint marketing company with APCM, British Portland Cement Manufacturers and Wouldham Cement Co, which would be called the Cement Marketing Co Ltd[2]
1925 The company was absorbed by British Portland Cement Manufacturers which previously held the shares in the company[3]