Electronics Company Index - I
- I C C S Ltd. - Bury
- I C S Electronics Ltd. - Arundel
- I C T V (Southern) Ltd. - Portsmouth
- I E M Services - Redruth
- I M H Technologies Ltd. - Rochford
- I S T (U K) Ltd. - Skipton
- i-Vision (UK) Ltd - Cwmbran
- i2B Ltd - Durham
- IA Technology Ltd - Hereford
- Iag Technology Ltd - Aylesbury
- IBC - London
- IBM (UK) Ltd - Greenock
- IBM (UK) Ltd - Winchester
- IBT Power Ltd - Sunbury on Thames
- Ica Solutions Ltd. - Reading
- Icam Ltd. - Worthing
- ICAN Technology - Galway
- ICM Computer Group Ltd. - Newmarket
- Icom (UK) Ltd - Herne Bay
- Icom Scottech - Kelso
- Icon Electronics Ltd - Knaresborough
- Icon Power Components Ltd - Reading
- Icore International Ltd - Slough
- ICS Ltd - Hereford
- iCubed Technologies Ltd - Fareham
- Icw Group Ltd - Kings Langley
- Id Technology Group Ltd. - Manchester
- Ideal Industries Networks Division - Warrington
- Ideal Power Ltd - Barnstaple
- IDEC Electronics Ltd - Basingstoke
- Identify Direct Ltd - Cambridge
- Idsec Ltd. - Harrow
- Idt Europe Ltd. - Leatherhead
- ieComputerSystems Ltd - Dublin 11
- Ies-Pca Ltd. - Mansfield
- IEWC UK and Ireland Ltd - Weston super Mare
- Igranic Control Systems Ltd. - Bedford
- II-VI UK Ltd - Oakham
- ILP Electronics Ltd - Ashford
- IMA Ltd - Leeds
- Image Optics Ltd - Basildon
- Imagic (UK) Ltd - Pewsey
- Imex Systems Ltd. - Craigavon
- Imi Cornelius (Uk) Ltd. - Brighouse
- IML Labels and Systems Ltd - Sheffield
- IMO Precision Controls Ltd - London
- Impact Marcom Ltd - Belfast
- Impartex Ltd. - Whyteleafe
- Impress North East Ltd - Blaydon on Tyne
- Impress Sensors and Systems Ltd - Aldermaston
- Imscan Systems Ltd. - Warrington
- In-House Computing - Sunbury on Thames
- In2Connect UK Ltd - Alresford
- In2Fab Technology Ltd - Milton Keynes
- Incatron Ltd. - Romney Marsh
- Incom Telecommunications - Manchester
- Incotech Ltd. - Walsall
- Independent Batteries Ltd - Belfast
- Indesit Co. Uk Ltd. - Peterborough
- Industrial Battery and Charger Services (IBCS) - Rotherham
- Industrial Capacitors (Wrexham) Ltd - Wrexham
- Industrial Control & Communication Ltd. - Bristol
- Industrial Data Products Ltd - Cwmbran
- Industrial Electrical Services (I E S ) Ltd. - Colchester
- Industrial Electronic Services Ltd. - Sutton Coldfield
- Industrial Electronic Wiring Ltd - Swindon
- Industrial Electronics Cd Ltd. - Newtown
- Industrial Electronics Ltd - Stoke on Trent
- Industrial Flow Control Ltd - Grays
- Industrial Interface Ltd - Cheltenham
- Industrial Measurements Ltd - Derby
- Industrial Remotes - Cookstown
- Industrial Technology Systems Ltd. - Middlesbrough
- Indy Ware Ltd - Northampton
- Information Security Systems Ltd. - High Wycombe
- Infotec Ltd - Ashby de la Zouch
- Ingenico (Uk) Ltd. - Dunfermline
- Ingenion Design Ltd - Huntingdon
- Ingrid West Machinery Ltd - Tewkesbury
- Iniveo Ltd - Leek
- Inmar Automation Ltd. - Southampton
- Innodys Ltd. - Thame
- Innovative Measurement Technology - Bognor Regis
- Inscale Measurement Technology Ltd - Bexhill on Sea
- Inscribe Engravers - Loughborough
Inseto (UK) Ltd - Andover- Inspec Electrical Contractors - Milton Keynes
- Inspec International Ltd. - Salford
- Install Automation Ltd. - Birmingham
- Install Solutions Ltd. - Grantham
- Insteng Process Automation Ltd. - Cardiff
- Instron - High Wycombe
- Instrotech Ltd - Watford
- Instrument Science Ltd. - Crewe
- Instrument Transformers Ltd - East Kilbride
- Instrumentation Systems and Services Ltd - Ilkley
- Instruments & Controls (Hull) - Hull
- Instruments & Gauges Electronics Ltd. - Southport
- Instruments Direct (Services) Ltd - Coalville
- Insys Microelectronics UK Ltd - Coventry
- Integra Neurosciences Ltd - Andover
- Integral Memory plc - London
- Integrated Business Systems Ltd. - Daventry
- Integrated Circuit Services Ltd - Stroud
- Integrated Control Solutions Engineering Ltd. - Leigh
- Integrated Document Solutions (IDS) - Taunton
- Integrated Electronics Ltd - Staines
- Integrated Micro Designs Ltd - Crewe
- Integrated Navigation Systems Ltd. - Northampton
- Integrated Security Manufacturing (ISM Ltd) - Crawley
- Integrated Technologies Ltd - Ashford
- Integrated Technology - Bromsgrove
- Integrex Ltd. - Swadlincote
- Intelisys Ltd. - Manchester
- Intellect - London
- Intelliconnect (Europe) Ltd - Chelmsford
- Interactive Data. - London
- Intercole Sub-Contract Services Ltd - Eastleigh
- Intercomp Data Services Ltd. - Maldon
- Interconics Ltd. - Melksham
- Interconnect - Haywards Heath
- Interconnect Products Ltd. - Swindon
- InterconnectIT Components Ltd - Sunbury on Thames
- Intereurope Ltd - Fareham
- Interface 2 Ltd - Newhaven
- Interface Components Ltd - Twickenham
- Intergraph (UK) Ltd - Swindon
- Interlink Import-Export Ltd. - Wigan
- Intermedia Supplies Ltd. - Ferndown
- International Circuits Ltd. - Godalming
- International Computer Systems (London) Ltd. - Croydon
- International Control Components Ltd. - Tadley
- International Lamps Ltd. - Harlow
- International Microsystems Ltd - Swindon
- International POS Ltd - Lancaster
- International Rectifier Co (GB) Ltd - Whyteleafe
- International Telecommunications Equipment Ltd. - Horsham
- Interpoint (U K) Ltd. - Yateley
- Intertronics - Kidlington
- Intime Electronics Ltd - Colchester
- Intime Fire and Security Ltd - Coulsdon
- Intolect Ltd - High Wycombe
- Intosert Ltd - Northampton
- Intrasys Design Ltd. - Melrose
- Intrex Ltd. - Huddersfield
- Intrinsica Networks Ltd - Stevenage
- Intronics - Tunbridge Wells
- Invensys Rail - Chippenham
- Invensys Systems (U K) Ltd. - Crawley
- Invicta Electronics Ltd - Sittingbourne
- Invicta Uk Ltd. - Maidstone
- InvisiTech Ltd - Worthing
- Invotec Circuits Ltd - Tamworth
- Invotec Circuits Tamworth Ltd. - Telford
- IO Electronics - Poole
- Ipec Engineering Ltd. - Manchester
- IPS Graphics Ltd - Letchworth
- Iris Engineering and Technology Ltd - Peterlee
- IS-Rayfast Ltd - Swindon
- Isgus UK Ltd - Swindon
- Iskra Uk Ltd - Coulsdon
- Island Automatics Ltd - Douglas
- Isocal (U K) Ltd. - Liverpool
- Isocom Components 2004 Ltd - Hartlepool
- Isocom Ltd. - Washington
- Isp Industrial Support Products Ltd. - Reading
- It Installations - Sheffield
- Itech - Troon
ITM Components Ltd - Wimborne- Itochu Europe Plc - Tonbridge
- Itron (U K ) Ltd. - Great Yarmouth
- ITT Industries Ltd - Basingstoke
- ITW Switches - Portsmouth
- Ivo Cms Controls Ltd. - Port Isaac
- Ivory Egg (UK) Ltd. - Chichester
- Ixia Technologies Europe Ltd. - Chippenham
- Ixthus Instrumentation Ltd - Towcester
- Iztech Ltd - Whitstable