Eadon
    1927-?
    South Lincolnshire Engineering Co Ltd
    Spalding, Lincolnshire

Easyloader
    1928-1931
    Easyloader Motors Ltd
    Lontoo

Economist
    1913-1914
    Stag & Robson Ltd
    Selby, Yorkshire

ECW
    1950-1957

Electric Karrier
    1959
    Smith's Delivery Vehicles Ltd
    Gateshead, Co Durham

Electric Motive
    1894-?

Electrical Street Car
    n. 1899-1901

Electricar
    1920-1939
    Electricars Ltd
    Birmingham

Electricar-Scammel
    1936-1939
    Electricars Ltd
    Birmingham

Electrobus (I)
    1907-1910
    Electric Vehicle Co
    West Norwood, Lontoo

Electrojan
    1951-1956
    Trojan Ltd
    Croydon, Surrey

Electruk
    1949-1961
    T H Lewis Ltd
    Lontoo

Elite (I)
    n. 1921
    Elite Electricars Ltd

Elliot & Garood
    1890
    Elliot & Garood
    Beccles, Suffolk

Enfield
    1907-1908
    Enfield Autocar Co Ltd
    Redditch, Worcestershire

Enfield-Allday
    1920-1923
    Enfield-Allday Motors Ltd
    Birmingham

English
    1903-1907
    English Steam Waggon Co
    Hebden Bridge, Yorkshire

English Electric
    1926-1931, 1939

Ensign
    1914, 1919-1923
    British Ensign Motors Ltd
    Lontoo

Entwisle & Gass
    1902-1910
    Entwisle & Gass
    Bolton

Epping
    1955-?
    F E Weatherill Ltd

Erewash
    1936-1940
    Erewash Electric Traction Co
    Heanor, Derbyshire

ERF
    1932-
    E R Foden & Son
    Sandbach, Cheshire