List of car manufacturers of the United Kingdom


 * This list is incomplete. You can help by adding correctly sourced information about other manufacturers.

Current manufacturers

 * A
 * AC (1908–present)
 * Action Automotive (2004–present)
 * Adam's Buggies (2008–present)
 * Aeon Sportscars (2000–present)
 * AK Sportscars (1992–present)
 * Alcraft Motor Company (2014–present)
 * Allard (2012–present)
 * Alvis (2012–present)
 * AM Sportscars (1996–present)
 * Arash (2006–present)
 * Arkley Sportscars (1970–present)
 * Ariel (1999–present)
 * Arrival (2015–present)
 * AS Motorsport (2007–present)
 * Asquith Brothers (1912–present)
 * Asquith Motors (1981–present)
 * Aston Martin (1913–present)
 * Atalanta Motors (2011–present)
 * Austin Motor Company (2015–present)
 * Automotive Systems Developments (1983–present)
 * Autotrak (Cobretti) (1989–present)
 * Autotune (Rishton) (1975–present)
 * B
 * Beauford automobiles (1985–present)
 * Bentley Motors (1919–present)
 * Berkeley Sports Cars (2017–present)
 * Blackjack Cars (1996–present)
 * Blaze Motorsport (2007–present)
 * Blitzworld Buggies (2005–present)
 * Bounty (1999–present)
 * Bowler Offroad (1985–present)
 * BRA (car brand) (1981–present)
 * BAC (2009–present)
 * BRM (1948–present)
 * Brooke (1991–present)
 * Buckland Cars (1988–present)
 * Bugle (car brand) (1970–present)


 * C
 * Caburn Engineering (1997–present)
 * Caterham (1973–present)
 * Chesil Motor Company (1991–present)
 * Chevron Cars Ltd (1965–present)
 * Classic World Racing (2007–present)
 * Crendon Replicas (1991–present)


 * D
 * Dakar 4x4 Design & Conversions (1991–present)
 * Dare (UK) (1990–present)
 * Darrian Cars (1984–present)
 * David Brown (2013–present)
 * Dax Cars / 427 Motor Company (1968–present)
 * DNA Automotive (2003–present)
 * Doon Buggies (1999–present)
 * Dowsetts Classic Cars (2019–present)
 * E
 * Eagle E-Types (2013–present)
 * Eclipse Sportscars (2008–present)
 * Elemental Cars (2014–present)
 * Elysee (car brand) (1991/1993?–present)
 * Europe Engineering (1989–present)
 * EV by Alpha (2022–present)
 * Exact Replicas (2006–present)
 * Extreme sports cars (2002–present)


 * F
 * Fering Technologies (2019–present)
 * Foers (car brand) (1977–present)
 * Forseven (2022–present)
 * Frontline Developments (1991–present)
 * FRS Sports Cars (2011–present)
 * Furore Cars (2011–present)


 * G
 * Gardner Douglas Sports Cars (1990–present)
 * Gentry (car brand) (1973–present)
 * Gibbs (2004–present)
 * Ginetta (1957–present)
 * GKD Sports Cars (2004–present)
 * Gordon Murray Automotive (2017–present)
 * GP (car brand) (1966–present)
 * Great British Sports Cars (2006–present)
 * Grinnall (1993–present)
 * GTO Engineering (1996–present)
 * H
 * Hawk (1986–present)
 * HDS (car brand) (1987–present)
 * Healy Designs (2004–present)
 * Hoppa Street Buggy (2007–present)
 * I
 * Image Sports Cars (2005–present)
 * Imperial Motor Company (2009–present)
 * INEOS Automotive (2017–present)


 * J
 * Jaguar Land Rover (2013–present)
 * JAS speed kits (1998–present)
 * JBA Motors (1982–present)
 * Jensen Cars Group (2008–present)
 * Jensen International Automotive (2010–present)
 * JH Classics (2010–present)
 * Jimini (1973–present)
 * JW Engineering and Motorsport (2011–present)
 * JZR (1989–1998; 2000–present)
 * K
 * Kellform's Woodmasters (1964–present)
 * Kingfisher Kustoms (1983–present)
 * Kougar Cars (1976–present)
 * L
 * LB Specialist Cars (2010–present)
 * Lenham Motor Company (1962–present)
 * Liege Motor Company (1995–present)
 * Lister (1954–1959; 1986–2006; 2013–present)
 * Locust (car brand)
 * Lomax Motor Company (1982–present)
 * London EV Company (2013–present)
 * Lotus Cars (1952–present)
 * Lynx (car brand) (1968–present)
 * Lynx AE (1986–present)


 * M
 * Mac Motorsports (2002–present)
 * Madgwick Cars (2001–present)
 * Maelstrom (car brand) (1986–present)
 * Manx (car brand) (1999–present)
 * Marlin (1979–2019)
 * Martin & Walker (1987–present)
 * McLaren (1969–1970; 1993–1998; 2005–present)
 * Midas Automotive (2002–present)
 * Mike King Racing (1970–present)
 * Mill Auto Conversions (2006–present)
 * MEV Ltd (2003–present)
 * Midas Cars (1978–present)
 * Midge Owners' and Builders' Club (1985–present)
 * Midland Classic Restorations (2009–present)
 * Minari Engineering (1990–present)
 * Mini (1969–present)
 * Mini Scamp (1969–present)
 * Minus cars (1984–present)
 * Mirach (car brand) (1988–present)
 * MK Automotive Ltd (1996–present)
 * MNR Sports Cars (1998–present)
 * Morgan (1910–present)
 * Morris Commercial (2015–present)
 * MR 2 kits (2002–present)
 * Munro Vehicles (2019–present)


 * N
 * NF Auto Developments (1995–present)
 * Noble (1998–present)
 * Nichols Cars (2017–present)
 * O
 * Onyx Sports Cars (1990–present)
 * P
 * Parallel designs (2000–present)
 * Peel Engineering (2008–present)
 * Pembleton Motor Company (1999–present)
 * Peninsula Sports Cars (2008–present)
 * Perrinn (2011–present)
 * Phoenix Automotive Developments (2011–present)
 * Pilbeam Racing Designs (1975–present)
 * Pilgrim Cars (1985–present)
 * Procomp Motorsport (1970?–present)
 * Prodrive (1984–present)
 * Prowler (car brand) (1999–present)
 * Q
 * Quantum Sports Cars (1987–present)


 * R
 * Radical (1997–present)
 * Raptor Sports Cars (2014–present)
 * Realm engineering (1984–present)
 * Renegade (car brand) (1960s–present)
 * Renegade Speedsters (2008–present)
 * Riversimple (2007–present)
 * Roadrunner Racing (2007–present)
 * Rolls-Royce Motor Cars (1998–present)
 * Ronart (1984–present)
 * Roy Kelly Kits & Classics (1999–present)
 * RML Group (1984–present)
 * RS (car brand) (1998–present)
 * S
 * Searoader Cars (2003–present)
 * Sebring Works (1994–2019; 2020–Present)
 * Sidewinder (car brand) (1999–present)
 * Simod Design (1998–present)
 * SIN Cars (2012–present)
 * Spire Sports Cars (2005–present)
 * Spyders Inc (2003–present)
 * Stuart Taylor Motorsport (1998–present)
 * Sylva Autokits (1981–present)


 * T
 * Tempest of England (1988–present)
 * The Sammio Motor Company (2010–present)
 * The Star Motor Company (2000s–present)
 * Thornley Kelham (2008–present)
 * Tiger Racing (1989–present)
 * Tim Dutton Amphibious Cars (1994–present)
 * Toniq Sports Cars (2003–present)
 * Tornado Sports Cars (1984–present)
 * Tribute Automotive (2011–present)
 * Trident Sports Cars (2002–present)
 * Triking (1978–present)
 * Turismo UK (2015–present)
 * Tushek Limited (2017–present)
 * TVR (1947–present)
 * TWR Replicas (2010?–present)


 * U
 * Ultima (1992–present)


 * V
 * Vanwall 1958 (2016–present)
 * Vauxhall Motors (1903–present)
 * Vincent (car brand) (1982–present)
 * Vital Spark Group Ltd (2020–present)
 * Volksrod (1968–present)
 * Vortex Automotive (1997–present)


 * W
 * WAM Replicas (1997–present)
 * Wells Motor Cars (2021–present)
 * Westfield (1982–present)
 * Williams (1977–present)


 * X
 * Xanthos (car brand) (1990–present)

A

 * Abbey (1922)
 * ABC (1920–1929)
 * Aberdonia (1911–1915)
 * Abingdon (1902–1903)
 * Abingdon (1922–1923)
 * Academy (1906–1908)
 * Accles-Turrell (1899–1901)
 * Ace (1912–1916)
 * Achilles (1904–1908)
 * Adams (1905–1914) (article)
 * Adamson (1912–1925)
 * Addison (1906)
 * Advance (1902–1912)
 * AEM (1987)
 * Aero Car (1919–1920)
 * Aeroford (1920–1925)
 * Africar (1982–1988)
 * AGR (1911–1915)
 * Ailsa (1907–1910)
 * Ailsa-Craig (1901–1910)
 * Airedale (1919–1924)
 * AJS (1930–1932)
 * Albany (1903–1905) (steam)
 * Albany (1971–1997)
 * Albatros (1923–1924)
 * Alberford (1922–1924)
 * Albert (1920–1921)
 * Albion (1900–1913)
 * ALC (1913)
 * Alex (1908)
 * Allard (1899–1902)
 * Allard (1937–1960)
 * Alldays & Onions (1898–1918)
 * Allwyn (1920)
 * All-British (1906–1908)
 * Alta (1931–1947)
 * Alvechurch (1912)
 * Alvis (1919–1967)
 * Amazon (1921–1922)
 * AMC (1910) (steam)
 * André (1933–1934)
 * Anglian (1905–1907)
 * Anglo-American (1899–1900)
 * Anglo-French (1896–1897)
 * Angus-Sanderson (1919–1927)
 * Arab (1926–1928)
 * Arbee (1904)
 * Archer (1920)
 * Arden (1912–1916)
 * Argon (1908)
 * Argyll (1899–1928; 1976–1990)
 * Ariel (1898–1915; 1922–1925)
 * Arkley (1970–1995)
 * Armadale (1906–1907)
 * Armstrong (1902–1904)
 * Armstrong (1913–1914)
 * Armstrong Siddeley (1919–1960)
 * Armstrong Whitworth (1904–1919)
 * Arno (1908)
 * Arnold (1896–1898)
 * Arnott (1951–1957)
 * Arrol-Aster (1927–1931)
 * Arrol-Johnston (1896–1928)
 * Arsenal (1898–1899)
 * Ascari (1995–2010)
 * Ascot (1904)
 * Ascot (1928–1930)
 * Ashley (1954–1962)
 * Ashton-Evans (1919–1928)
 * Asquith (1901–1902)
 * Aster (1922–1930)
 * Astra (1954–1959)
 * Astral (1923–1924)
 * Atalanta (1915–1917)
 * Atalanta (1937–1939)
 * Athmac (1913)
 * Atkinson and Philipson (1896)
 * Atomette (1922)
 * Attila (1903–1906)
 * Aurora (1904)
 * Ausfod (1947–1948)
 * Austin (1906–1989)
 * Austin-Healey (1952–1971)
 * Autocrat (1920s) (see Hampton)
 * Autotrix (1911–1914)
 * Autovia (1936–1938)
 * AV (1919–1924)
 * Axon (2005–2020)

B

 * Baby Blake (1922)
 * Baker & Dale (1913)
 * Bamby (1984)
 * Banham Conversions (1970s–2004)
 * Bantam (1913)
 * Barnard (1921–1922)
 * Barnes (1904–1906)
 * Batten (1935–1938)
 * Baughan (1920–1929)
 * Bayliss-Thomas (1922–1929)
 * Beacon (1912–1914)
 * Bean (1919–1929)
 * Beardmore (1919–1966)
 * Bell (1920)
 * Belsize (1901–1925)
 * Berkeley (1913)
 * Berkeley (1956–1960)
 * Bifort (1914–1920)
 * Billings-Burns (1900)
 * Black Prince (1920)
 * Blériot-Whippet (1920–1927)
 * BMA (1952–1954)
 * Boncar (1905–1907) (steam)
 * Bond (1948–1974)
 * Bolsover (1902) (steam)
 * Bound (1920)
 * Bow-V-Car (1922–1923)
 * BPD (1913)
 * Brabham (1962–1992)
 * Bradbury (mainly motorcycles, 1902–1924)
 * Bradwell (1914)
 * Breckland (2000–2009)
 * Bremer (1892, first British car)
 * Bridgwater (1904–1907)
 * Bristol (1946–2020)
 * Britannia (1913–1914)
 * British Racing Motors (1949–1997)
 * British Salmson (1934–1939)
 * Briton (1909–1928)
 * Broadway (1913)
 * Brooke (1901–1913)
 * Brotherhood (1904–1907)
 * Brough Superior (1935–1939)
 * BSA (1907–1926; 1929–1940; 1958–1960)
 * Buckingham (1914–1923)
 * Buckler (1947–circa 1962)
 * Butler (1888–1896)
 * Burney (1930–1933)
 * Bushbury Electric (1897)

C

 * C & H (car) (Corfield & Hurle) (article)
 * Calcott (1913–1926)
 * Calthorpe (1905–1926)
 * Cambro (1920–1921)
 * Campion (1893–1926)
 * Cannon
 * Caparo (2006–2019)
 * Carden (1912–1923)
 * Carlette (1913)
 * Carter
 * Castle Three (1919–1922)
 * Century Engineering (1885-1907) (de: Century Engineering)
 * Certus (1907–1908)
 * CFB (1920–1921)
 * CFL
 * Centaur (1974–1978)
 * Chambers (1904–1929)
 * Charawacky (1894–1914)
 * Chater-Lea (1907–1922)
 * Chota (1912–1913)
 * Christchurch-Campbell (1922)
 * Clan (1971–1974; 1982–1985)
 * Clarendon (1902–1904)
 * CLEVER (2006–2012?)
 * Climax (1905–1909)
 * Climax Cars Ltd (2007–2018)
 * Cluley (1921–1928)
 * Clyno (1922–1930)
 * Connaught (1952–1959)
 * Connaught (2004–2016)
 * Cook (circa 1901–1902) (steam)
 * Cooper (1947–1951)
 * Corona (1920–1923)
 * Coronet (1904–1906)
 * Coronet (1957–1960)
 * Coventry (1896–1903)
 * Coventry-Eagle (1899)
 * Coventry Premier (1912–1923)
 * Coventry Victor (1926–1938)
 * Cripps
 * Crompton
 * Crossley (1904–1937)
 * Crouch (1912–1928)
 * Crowdy (1909–1912)
 * Croxted (1904–1905)
 * Cubitt (1920–1925)
 * Cumbria (1914) (article)
 * CWS

D

 * Daimler (1896–2012)
 * Dalgliesh-Gullane (1907–1908)
 * Dallison (1913)
 * Dawson (1919–1921)
 * Dayton (1922)
 * Deasy (1906–1911)
 * Deemster (1914–1924)
 * Derek (1925–1926)
 * Dellow (1949–1959)
 * DeLorean (1981–1982)
 * Dennis (1895–1915)
 * Dewcar (1913–1914)
 * Diva (1961–1966)
 * D.Ultra (1914–1916)
 * DL (1913–1920)
 * Douglas (1913–1922)
 * Dunalistair (1925–1926)
 * Duo (1912–1914)
 * Duplex (1919–1921)
 * Dursley-Pedersen (1912)
 * Mr. Hinsz (1900)

E

 * Eadie (1898–1901)
 * Eaglet (1948)
 * Economic (1921–1922)
 * Edismith (1905)
 * Edmond
 * Edmund
 * Edwards
 * E.J.Y.R. (Rutherford) (1906–1912) (steam)
 * Ekstromer (1905)
 * Electric Motive Power (1897)
 * Electromobile (1901–1920)
 * Elswick (1903–1907)
 * Elva (1958–1968)
 * Emms (1922–1923)
 * Endurance (1899–1901)
 * Enfield (1969–1973)
 * English Mechanic (1900–1913)
 * English Racing Automobiles (Active from 1933–1954, later made the Mini ERA Turbo)
 * Esculapeus (1902)
 * Eterniti (2010–2014)
 * Evante (1983–1994)
 * Excelsior (1896 motorcycles; 1922–1926 cars)
 * EYME

F

 * Fairthorpe (1954–1973)
 * Farboud (1999–2006)
 * Farbio (2005–2010)
 * FBS (2001-2003)
 * Ford (1909–2002)
 * Foy Steel (1913–1916)
 * Frazer Nash (1924–1957)
 * Frisky (1958-1961)

G

 * Galloway (1920–1928)
 * Garrard (1904)
 * Garrard & Blumfield (1894–1896)
 * GB
 * Geering (1899–1904)
 * Gerald (1920)
 * Gibbons (1917–1929)
 * Gilbern (1959–1973)
 * Gilbert (1901)
 * Gilburt (1904–1905)
 * Gill (1958–1960)
 * Gillyard
 * Glover
 * GN (1910–1925)
 * Gnome
 * Godfrey-Proctor (1928–1929)
 * Godsal (1935)
 * Gordano
 * Gordon (1903–1904)
 * Gordon (1912–1916)
 * Gordon (1954–1958)
 * Gordon GT (1959)
 * Gordon-Keeble (1960–1961; 1964–1967)
 * Gordon Newey
 * Grahame-White
 * Grose (1898–1901)
 * GTM Cars (1967-2022)
 * Guildford
 * Guy (circa 1919–1932)
 * GWK (1911–1931)
 * Gwynnes (1922–1929)
 * Gwynne-Albert (1923–1929)

H

 * Hampton (1911–1933)
 * HCE (1912–1913)
 * Healey (1946–1954)
 * Hewett Car (circa 1900)
 * Hewinson-Bell (circa 1900)
 * Heybourn
 * Hill & Stanier (1914)
 * Hillman (1907–1976)
 * HMC
 * Horley (automobile) (1904-1909) - The Horley Motor & Engineering Co. Ltd
 * Horstmann (1914–1929)
 * Honda (1985-2021)
 * Howard
 * Howett
 * HP (1926–1928)
 * HRG (1936–1956)
 * Hubbard (1904–1905)
 * Humber (1896–1976)

I

 * Iden (1904–1907)
 * Imperial (1901–circa 1906; 1904–1905; 1914)
 * Invacar (1947–1977)
 * Invicta
 * Invicta (1900–1905; 1913–1914; 1925–1950; 2004–2012)
 * Iris (1906–1925)

J

 * James and Browne (1901–1910)
 * Jappic (1925)
 * J. A. Ryley (article)
 * JBA (1982–2007)
 * JBS
 * Jensen (1936–1976; 1983–1992; 1999–2002)
 * Jensen-Healey (1972–1976)
 * Jewel
 * Joel-Rosenthal (1899–circa 1902)
 * John O'Gaunt (1901–1904)
 * Jones
 * Jowett (1906–1954)

K

 * Karminski (1902)
 * Keating (2008–2021)
 * Keenelet (1904) (steam)
 * Kendall
 * Kieft (1954–1955)
 * Kingsburgh (1901–1902)
 * Knight (1895)
 * Kyma (1903–1905)
 * Kadirovich Motors (1897-1926)

L

 * La Rapide
 * LAD (1913–1926)
 * Ladas (1906)
 * Lagonda (1906–1964)
 * Lambert (1911–1912)
 * Lammas-Graham (1936–1938)
 * Lanchester (1895–1956)
 * Land Master (1970s–1980s).
 * Land Rover (1948)
 * Laurence-Jackson (1920)
 * LEC
 * Lecoy (1921–1922)
 * Lea-Francis (1903–1906; 1920–1935; 1937–1952; 1980; 1999)
 * Lee Stroyer (1903–1905)
 * Lems (1903–1904)
 * Lester Solus (1913)
 * Leuchters (1898)
 * Leyland (1896) (steam)
 * Leyland (1920–1923)
 * Lifu (1899–1902) (steam)
 * Lington
 * LM (Little Midland) (1910–1922)
 * Lloyd (1936–1950)
 * Loyd-Lord (1922-1924) (See Vivian Loyd & Loyd Carrier (1938))
 * Lonsdale (1982–1983)
 * Lotis (1908–1912)
 * LTI (sometimes Carbodies) (1919–2013)
 * Lucar (1913–1914)

M

 * Matchless (mostly motorcycles, but offered a cyclecar in 1912)
 * Madelvic (1898–1900)
 * Maiflower (1919–1921)
 * Marauder (1950–1952)
 * Marcos (1959–2007)
 * Marcus
 * Marendaz (1926–1936)
 * Marlborough (1906–1926)
 * Marshall-Arter (article)
 * Maudslay (1902–1923)
 * MCC (1902–1904) (steam)
 * Mead & Deakin (Medea) (article)
 * Medinger (article)
 * Menley
 * Metrocab (1987–2021)
 * Meteorite (article)
 * Metro-Tyler (article)
 * MG cars (1923–2005)
 * MG Motor (2006–2016)
 * Modec (2004–2011)
 * Morris (1913–1983)
 * Motor Carrier (1904)

N

 * Napier (circa 1900–1924)
 * Napoleon (1903)
 * Neale (1896)
 * New British (1921–1923)
 * New Engine Company Ltd (1905–1921)
 * New Carden (1923–1925)
 * New Hudson (1903–1943)
 * New Imperial Motors (1887; 1901; various guises 1912–1939) (motorcycles)
 * New Speedwell Motor Co., Ltd (1900–1908)
 * Newey (1907–1921)
 * Nomad (1925–1926) (article)
 * North Star (article)
 * Norma
 * Nova (1971–1996)

O

 * Ogle (1960–1972)
 * OK-Supreme (1899)
 * Omega (1925–1927)
 * One of the Best (1905)
 * Oppermann (1898–1907)
 * Orpington (1907–1920s)
 * OVIK Crossway (2008–2020)
 * Owen Petelectra (1906)

P

 * Palladium (1912-1924)
 * Palm (1922–1923)
 * Palmerston (1920–1922)
 * Panther (1972–1992)
 * Paragon (article)
 * Paramount (1950–1956)
 * Parker (1899–1902) (steam)
 * Paydell (1924–1925)
 * Payze (1920–1921)
 * Pearson & Cox (1913) (steam)
 * Peel (1955–1966)
 * Peerless (1957–1960)
 * Perry (1913–1916)
 * Phoenix (1903–1926)
 * Phoenix (1905)
 * Pickering, Darley & Allday (PDA) (1912–1913)
 * Piper (1967–1975)
 * Premier (PMC) (article)
 * Princess
 * Projecta (1914)
 * Pyramid (article)

Q

 * Quadrant (1905–1906)
 * Quasar-Unipower (1968)
 * Queen (1904–1905)

R

 * Railton (1933–1950; 1989–1994)
 * Ralph Lucas (1901–circa 1908)
 * Ranger (article)
 * Rapier (1933–1937)
 * Raymond Mays V8 (1938–1939)
 * Reliant (1952–2002)
 * Renault (at least in 1951)
 * Rex (1901–1914)
 * Richardson (1903)
 * Richardson (1919)
 * Rickett (1858–1860) (steam)
 * Ridley (1901–1907)
 * Riley (1898–1969)
 * Robertson (1915–1916) (article)
 * Robinson & Price (1905–1914)
 * Rochdale (1952–1968)
 * Rodley (1954–1956)
 * Rollo (1911–1913)
 * Roper-Corbet (1911–1913)
 * Rover (1904–2005)
 * Royal Enfield (1899–1967)
 * Royal Ruby (1909–1932)
 * RTC (Rene Tondeur) (article)
 * Rudge (1912–1913)
 * Russon (1951–1952)
 * Ruston-Hornsby (1919–1924)
 * RW Kit Cars (1983–2000)
 * Ryley (1901–1902)
 * Rytecraft (1934–1940)

S

 * Santler (1889–1922)
 * Scootacar (1957–1964)
 * Scott (1921–1925)
 * Senlac (1901)
 * Sharp's (1949–1974)
 * Sheffield-Simplex (1907–1920)
 * Sherpley (1997–2007)
 * Siddeley (1902–1904; 1912–1919)
 * Siddeley-Deasy (1906–1919)
 * Simplic (1914)
 * Simpson (1897–1904) (steam)
 * Sinclair (1984–1985)
 * Singer (1901–1970)
 * Sizaire-Berwick
 * Skeoch (1921)
 * Skirrow (1936–1939)
 * Smith & Dowse (1900)
 * Spectre Supersports (1977)
 * Speedex (1958-1962)
 * Speedy (article)
 * Sports Junior (1920–1921)
 * Squire (1935–1936)
 * SS (1934–1945)
 * Standard (1903–1963)
 * Star (1898–1932)
 * Sterling (1987–1992)
 * Stesroc (1905–1906) (steam)
 * Storey (1920–1931)
 * Straker-Squire (1906–1925)
 * Strathcarron (1998–2001)
 * Suffolk Jaguar (1990–2020)
 * Sunbeam (1899–1937; 1953–1976)
 * Sunbeam-Talbot (1938–1954)
 * Swallow (1927–1933)
 * Swallow Doretti (1954–1955)
 * Swift (1900–1931)

T

 * Talbot (1903–1938)
 * Tamplin (1919–1925)
 * T.B. (Thompson Brothers) (1919–1924)
 * Tiny (1912–1915)
 * Tippen (Frank) Ltd of Coventry, Invalid Carriages (1935–1967)
 * Tornado (1958–1964)
 * Tourette (1956–1958)
 * Toward & Philipson (1897)
 * Trident (1965–1978)
 * Triumph (1923–1984)
 * Trojan (1922–1936; 1962–1965)
 * Turner-Miesse (1902–1913) (steam)
 * Turner (1902–1928)
 * Turner (1951–1966)
 * Tyseley (1912–1914)

U

 * Unipower (1966–1970)
 * Unique (article)
 * Urecar (1923)
 * Utopian (1914)

V

 * VAL
 * Vale (1932–1935)
 * Valveless (1908–1915)
 * Vanden Plas (1960–1980)
 * Vanwall (1954–1960)
 * Vapomobile (1902–1904)
 * Vee Gee (1913)
 * Veloce (circa 1900)
 * Velox (1902–1904)
 * Victor (1916–1920)
 * Vulcan (1902–1928)

W

 * Warfield (1903) (steam)
 * Warne (1913–1915)
 * Warren-Lambert (1912–1922)
 * Waverley (1910-1928)
 * Westall
 * Wherwell
 * Warwick (1960–1962)
 * Weigel (1906–1909)
 * Whitgift (article)
 * Whitlock (1903–1932)
 * Wigan-Barlow (1922–1923)
 * Wilbrook (1913)
 * Williamson (1913–1916)
 * Wilson-Pilcher (1901–1904)
 * Willis (1913)
 * Windsor (British automobile) (1924–1927)
 * Winson (1920)
 * Wooler (1919–1920)
 * Winter (1913–1914)
 * Wolseley (1901–1975)
 * Woodrow (1913–1915)
 * Wrigley (1913)
 * WSC (Wholesale Supply Company) (1914) (article)
 * Wyvern (1913–1914)

X

 * Xtra (1922–1924)

Y

 * YEC (1907–1908)

Z

 * Zendik (1912–1913)
 * Zenith (1905–1906)
 * Zenos (2012–2017)
 * Zolfe Cars (2008–2016)

Other sources

 * G.N. Georgano, Nick (Ed.). The Beaulieu Encyclopedia of the Automobile. Chicago: Fitzroy Dearborn Publishers, 2000. ISBN 1-57958-293-1