UK manufacturing register · Companies House data
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Computers, electronics and optics

2,122 manufacturers
5,530manufacturing enterprises in the UK with this division, 2026
  1. 20265,530
  2. 20245,840
  3. 20236,000
  4. 20226,170

ONS UK Business Counts (enterprises, all sizes, SIC 26). Factory Gate lists only established companies that file full or small-company accounts.

ManufacturerTownYearAccounts type
CHARLES FRODSHAM & CO LIMITEDHove1893Total exemption (full)
O.COMITTI AND SON LIMITEDEssex1897Total exemption (full)
AERONAUTICAL & GENERAL INSTRUMENTS LIMITEDPoole1915Small company accounts
VOLEX PLCBasingstoke1919Group accounts
WELWYN COMPONENTS LIMITEDNorthumberland1920Full accounts
L3HARRIS COMMUNICATIONS SYSTEMS UK LIMITEDFarnborough1921Full accounts
SECURITAS TECHNOLOGY LIMITEDMilton Keynes1922Full accounts
HOWARD BUTLER LIMITEDWalsall1931Full accounts
MULTITONE ELECTRONICS P L CKempshott, Basingstoke1931Group accounts
ARMAND TAYLOR AND COMPANY LIMITEDBristol1932Total exemption (full)
S.BRANNAN & SONS,LIMITEDCleator Moor1934Total exemption (full)
SCHNEIDER ELECTRIC SYSTEMS UK LIMITEDTelford1934Full accounts
BUREAU OF ANALYSED SAMPLES LIMITEDHuntingdon1935Total exemption (full)
BYTEC EMBEDDED LIMITEDPulborough1939Total exemption (full)
STANHOPE-SETA LIMITEDChertsey1940Full accounts
STEWART-BUCHANAN GAUGES LIMITED—1941Full accounts
BUCKLEYS (UVRAL) LIMITEDFolkestone1942Small company accounts
OXLEY DEVELOPMENTS COMPANY LIMITEDCumbria1942Full accounts
RADIALL LTDBrentford1942Small company accounts
BATY INTERNATIONAL LIMITEDSheffield1943Audit-exempt subsidiary
BAYHAM LIMITEDBasingstoke1945Total exemption (full)
PRIOR SCIENTIFIC INSTRUMENTS LIMITEDCambridge1946Group accounts
OTTER CONTROLS LIMITEDBuxton1946Group accounts
DOUGLAS ELECTRONIC INDUSTRIES LIMITEDLouth1946Total exemption (full)
PPT GROUP UK LTDHalifax1946Full accounts
ROTA LIMITEDBury1946Medium company accounts
TELEDYNE UK LIMITEDEssex1947Full accounts
DUCTAIR ELECTRICS LIMITEDMinworth1947Unaudited abridged
THERMO ELECTRON MANUFACTURING LIMITEDAltrincham1947Full accounts
HARTEST PRECISION INSTRUMENTS LIMITEDFleet1947Small company accounts
CENTRONIC LIMITEDNew Addington1949Full accounts
SMITHS DETECTION-WATFORD LIMITEDHemel Hempstead1950Full accounts
ARCOL U.K. LIMITEDCornwall1952Small company accounts
ANDERS ELECTRONICS PLCLondon1952Group accounts
HARWIN PLCPortsmouth1952Group accounts
TEKTRONIX U.K.LIMITEDBracknell1952Full accounts
ARTEMIS OPTICAL LIMITEDPlymouth1952Audit-exempt subsidiary
GOOCH & HOUSEGO PLCSomerset1953Group accounts
PANDECT INSTRUMENT LABORATORIES LIMITEDBucks1954Total exemption (full)
THE DREYFUSS GROUP LIMITEDRayleigh1955Small company accounts
TYCO ELECTRONICS UK LTDDorcan1955Full accounts
VARIAN MEDICAL SYSTEMS UK LIMITEDCrawley1955Full accounts
TEXAS INSTRUMENTS LIMITEDManchester1956Full accounts
XCEL POWER SYSTEMS LTD.Ryde1956Full accounts
KENT MODULAR ELECTRONICS LIMITEDKent1957Small company accounts
E.A. COMBS LIMITEDLondon1957Total exemption (full)
VISION ENGINEERING LIMITEDWoking1958Group accounts
OMEG LIMITEDEast Grinstead1958Total exemption (full)
EMS PHYSIO LTDEgham1958Total exemption (full)
SOUTH MIDLANDS COMMUNICATIONS LIMITEDEastleigh1958Group accounts
ROTORK CONTROLS LIMITEDBath1958Audit-exempt subsidiary
C. SCOPE INTERNATIONAL LIMITEDAshford1958Total exemption (full)
ENTRYPHONE COMPANY LIMITED(THE)—1958Total exemption (full)
PAGE AEROSPACE LIMITEDSolihull1958Full accounts
DUCKWORTH AND KENT LIMITEDRoyston Road1959Small company accounts
BURKARD MANUFACTURING COMPANY LIMITEDHerts1959Unaudited abridged
TDK-LAMBDA UK LIMITEDIlfracombe1959Full accounts
BAUMER LIMITEDMajors Road Watchfield1959Small company accounts
NEWBURY ELECTRONICS LIMITEDBerkshire1960Full accounts
DON CONTROLS LIMITEDYeadon1960Small company accounts