Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 148,478 pages of information and 233,901 images on early companies, their products and the people who designed and built them.
of Carlisle Steel Works and Darnall Steel Works, Sheffield
1893 Dissolution of the Partnership between Charles William Kayser, Joseph Bramhall Ellison, and Simeon Hayes, in the businesses of Manufacturers and Merchants, at Carlisle Works, in the city of Sheffield, and elsewhere, under the firm names of Kayser, Ellison, and Co., and Wilson, Hawksworth, Ellison, and Co.. Charles William Kayser carried on the said businesses on his own account, under the names of Kayser, Ellison, and Co., and Wilson, Hawksworth, Ellison, and Co.
1898 Another business was acquired.
Suppliers of steel to Austin
1914 Steel, file and tool manufacturers; iron converters; steel smelters, rollers, forgers and tilters; wire rollers and drawers. Specialities: diamond cutter steel, high-speed turning tool steel, silver steel and silver steel wire, chrome steel, nickel steel, motor steels. 
1937 Steel manufacturers. "KE", "KE805" and "KE965" Steels. 
1939 See Aircraft Industry Suppliers
1961 High grade special steel manufacturers. Makers of K.E. and Kelock electric steels, including high grade tool, high speed, stainless, alloy and heat resisting steels in the form of forgings, black bars, cold drawn wire and precision ground bars. 1,000 employees. 
1967 One of the larger steel makers not subject to nationalisation