Updated: Saturday the 16th of August, 2008 A to Z of Companies: O
Section: 'O '
O K Coal - Leek
Section: 'O-'
Section: 'O1'
Section: 'Oa'
Oak Engineering Co (Old Hill) Ltd - Cradley Heath
Oakenhurst Aircraft Trading Ltd - Rayleigh
Oakham Engineering Ltd - Evesham
Oaklands Plastics Ltd - Birmingham
Oakley Mini Diggers - Basingstoke
Oakliffe Rotajet Systems - Ossett
Oakwood Air Conditioning Ltd - Stockport
Section: 'Ob'
Obara Corporation - Derby
Section: 'Oc'
OCS Group Ltd - Manchester
Section: 'Od'
Section: 'Oe'
Section: 'Of'
Office Needs (Essex) Ltd - Basildon
Office Watercoolers - Yate
Officemaker Modular Buildings - Southport
Section: 'Og'
Ogura Industrial Corporation - Leeds
Section: 'Oh'
OHCI Limited - St Martin's
Section: 'Oi'
Oil Free Pneumatics - Hitchin
Oil Spill Products Limited - Chester-le-Street
Oilab Lubrication Ltd - Wolverhampton
Oilfield Consultants International Ltd - Guernsey
Oilfield Production Support (North Sea) Ltd - Aberdeen
Oilswell ltd - brighouse
OIM International Ltd - Beccles
Section: 'Oj'
Section: 'Ok'
Oktopus UK Ltd - Bromsgrove
Section: 'Ol'
Oldaker Technical Services - Stourbridge
Oldbury Engineering Co Ltd - Horley
Olive Translations Ltd - Birmingham
Olsen Engineering UK - Tregynon
Olympic Communications (Europe) Ltd - Warrington
Olympic Varnish Co Ltd - Stroud
Olympic-Chevin Ltd - Hayes
Olympus Distribution Ltd - Tipton
Olympus Industrial - Southend on sea
Section: 'Om'
Omi Monitor Services - Stevenage
Omitec Limited - Devizes
Omni Components Ltd - Coventry
Omniflex (UK) Limited - Stockport
Omnikote Ltd - Aylesbury
Omnitest Systems Ltd - Wimborne
Omnitrack Ltd - Stroud
Section: 'On'
On The Dot Typing/Marketing/Reception - Atherstone
One 8 Six - London
One For Instrumentation Ltd - Congleton
One to One Engraving - Kent
one2one Financial Recruitment - Northampton
Online Bearings - Nelson
Ontex UK Ltd - Corby
Onyx Total Waste - Walsall
Section: 'Oo'
Section: 'Op'
Openda Ltd - Swindon
Opibelt (UK) Ltd - Warrington
Opico Ltd - Bourne
Optima - Guildford
Optima Energy - London
Optimation Ltd - Ilkeston
Optimeasure Ltd - Bedford
Optimum Air Conditioning Ltd - Harrow
Optus Resin Technology - Wirral
Opus Maxim Ltd - Guildford
Section: 'Oq'
Section: 'Or'
Oracle Storage Solutions - Reading
Orangutan - Chelsham
Orbinox UK - Chichester
Orbit International Group LLC - Sharjah
Orbit Pumps Ltd - Manchester
Orbital Products Ltd - Shipley
Orbiter Food Machinery - Nottingham
ORC International - Manchester
Orchard Environmental Systems Ltd - Bridgnorth
Orchard Hire and Sales Ltd - Cheltenham
Orchard Press (Cheltenham) Ltd - Tewkesbury
Orcina Cable Protection Ltd - Ulverston
Organic Nutrition Ltd - West Hoathly
Orinoco Ltd - Leeds
Orion Engineering Services Ltd - Inverness
Orion Packaging Systems (UK) Ltd - Burntwood
Orion Training UK Ltd - Preston
Ortlinghaus (UK) Ltd - Bromsgrove
Section: 'Os'
Osborne and Collins Ltd - Walton on Thames
Osborne Business Enterprises - Chichester
Osborne Fasteners Ltd - Birmingham
OSC Telecoms Consultancy - Northampton
OSL -
Osprey Ltd - Scarborough
Oswald Record & Co (Midlands) Ltd - Chesterfield
Oswald Spring Company Ltd - Redditch
Section: 'Ot'
Section: 'Ou'
Section: 'Ov'
Ove Arup & Partners - Solihull
Overndale Heating Services Ltd - Bristol
Section: 'Ow'
Owen, G R and Son - Pwllheli
Owens Conveyor Company - Walsall
Owens Plant & Agricultural Services - Denbigh
Owl Video Systems Ltd - Uckfield
Section: 'Ox'
Oxford Engineering Ltd - Abingdon
Oxford Filtration Ltd - Marlow
Oxford Holt & Co Ltd - Cleckheaton
Oxford Precision Components - Oxford
Oxford Scientific Products - Witney
Section: 'Oy'
Section: 'Oz'
Section: 'O#'