Chemical, Oil & Gas Company Index - B
- B and V Water Treatment - Daventry
- B H P Petroleum - Holywell
- B P Oil Uk - Bristol
- B2B Stock - Barnstaple
- BAC Corrosion Control Ltd - Telford
- Bachem (UK) Ltd - St Helens
- Bachy (U.K.) Ltd - Ormskirk
- Badotherm U K Ltd. - Walsall
- Baerlocher UK Ltd - Bury
- Baker Hughes - Aberdeen
- Baker Oil Tools - Aberdeen
- Baker Petrolite - Aberdeen
- Baker Petrolite - Hartlepool
- Baker Petrolite - Kirkby
- Baltimore Innovations Ltd - Bourne End
- Barbour Environment, Health and Safety - Ascot
- Baric Products Ltd. - Carlisle
- Baric Systems Ltd - Morpeth
- Barley Chalu Ltd. - Wymondham
- Barnshaws Steel Bending Group - Oldbury
- Barratt Developments Plc - London
- Barratt West Scotland - Falkirk
- Barrettine (Industrial) Ltd. - Bristol
- Barry M Cosmetics Ltd - London
- Bartholomews Agri Food Ltd. - Chichester
- Barton Mills - Crawley
- Baseefa Ltd - Buxton
- Baseline Technology Ltd - Peterlee
- BASF plc - Cheadle (Cheshire)
- BASF plc, Construction Chemicals - Cheadle (Cheshire)
- Basf Polyurethanes U K Ltd. - Alfreton
- Basildon Chemical Co Ltd - Abingdon
- Baskerville Reactors and Autoclaves Ltd - Manchester
- Baxenden Chemicals Ltd - Accrington
- Baxenden Chemicals Ltd - Droitwich
- Bay Freight Ltd. - Stalybridge
- Bayer plc - Newbury
- Bayer-Wood Technologies Ltd - Tewkesbury
- Baylis & Harding Plc - Redditch
- Bayphase Ltd. - Camberley
- BBC Fire Protection Ltd - Wymondham
- Bbi Enzymes (Usa) Ltd. - Pontypool
- BeaconMedaes - Staveley
- Beardow and Adams (Adhesives) Ltd - Milton Keynes
- Bedec Products Ltd. - Dunmow
- Begg Cousland and Co Ltd - Glasgow
- Bellitas Ltd. - Lichfield
- Bellway plc - Newcastle upon Tyne
- Belzona Polymerics Ltd. - Harrogate
- Benoil Services Ltd - Newbury
- Benteler Distribution Ltd - Bolton
- Bentley Advanced Materials - Kidderminster
- Berkshire Ores & Chemicals Ltd. - Egham
- Besco Environmental Ltd. - Edinburgh
- Bespak - Kings Lynn
- Bestobell Valves - Sheffield
- Bg Group Plc - Reading
- Biachem Ltd - London
- Bibby Distribution Ltd - Liverpool
- Biffa Waste Services Ltd - Wakefield
- Bigneat Ltd. - Waterlooville
- Bigwood Mechanical Services - Ashford
- Bim United Kingdom Ltd - Bolton
- Binding Site Ltd, The - Birmingham
- Bio Industries Ltd - Dublin
- Bio Seekers Ltd. - Aylesbury
- Bio-Productions Ltd. - Burgess Hill
- Biocatalysts Ltd - Cardiff
- Biochrom Ltd - Cambridge
- Biodeg Chemical Co. Ltd. - Liverpool
- BioExport Ltd - Weybridge
- Bionet Research - Camelford
- Biopharm Technical Solutions Ltd - Abingdon
- Biopharma Process Systems Ltd. - Winchester
- Bioquell UK Ltd - Andover
- Bioregional Charcoal Co. Ltd. - Wallington
- Biosil Ltd - Ashby de la Zouch
- Bioteknik Ltd. - Canterbury
- Birchley Products - Gloucester
- Birchwood Chemicals Ltd - London
- Birmingham Powder Coatings - Birmingham
- BiS Valves Ltd - Wimborne
- Bituchem Ltd - Gloucester
- Blackburn Chemicals Ltd. - Blackburn
- Blackfast Chemicals Ltd - Surbiton
- Blagden Specialty Chemicals Ltd. - Westerham
- Blairchem Ltd - Aberdeen
- Bluewater Consultants Ltd. - Purley
- Bmt Group Ltd. - Teddington
- Boc Group Plc, The - Guildford
- Bodycote Southern Analytical - Windsor
- Boldon Drilling Ltd - Nottingham
- Bollfilter UK Ltd - Maldon
Bondrite Adhesives Ltd - Loughborough- Borregaard U K Ltd - Warrington
- Bostik Ltd - Stafford
- Bowman Ballard Distribution Co. Ltd, The - Maidstone
- BP Chemicals Ltd - Sunbury on Thames
- Bp Exploration Operating Co - Wareham
- BP Oil Llandarcy Refinery Ltd - Neath
- Brain Power International Ltd. - Rugby
- Bredero Shaw Ltd - Ellon
- Bredero Shaw Ltd. - Edinburgh
- Brenntag UK and Ireland - Attleborough
- Bretby Gammatech Ltd - Derby
- Brico Vehicle Services Ltd. - London
- Bridge Energy Uk Ltd - Aberdeen
- Brightwell Dispensers Ltd - Newhaven
- Bristol Coal Mining Archive - Bristol
- Britannia Adhesives Ltd - Brentwood
- Britewater Ltd. - Wrexham
- British Biocell International Ltd. - Cardiff
- British Fluid Power Association Ltd. - Chipping Norton
- British Metal Treatments Ltd - Great Yarmouth
- British Rema Process Equipment Ltd - Chesterfield
- British Wax Refining Co Ltd - Redhill
- Bromley Adhesives - Lichfield
- Bronkhorst (UK) Ltd - Newmarket
- Brotherton Esseco Ltd. - Wakefield
- Broughshane Fuels - Ballymena
- Bruck UK Ltd - Dudley
- Bruhn Newtech Ltd. - Salisbury
- Bs & B Safety Systems (U K ) Ltd. - Manchester
- BTC Speciality Chemicals Distribution Ltd - Cheadle (Cheshire)
Bubble Production Co Ltd - Hereford- Buckleys (Uvral) Ltd - Folkestone
- Building Investigation & Testing Services (Surrey) Ltd. - Redhill
- Bunker Services & Lubricants Ltd. - West Malling
- Burckhardt Compression (UK) Ltd - Bicester
- Bureau of Analysed Samples Ltd - Middlesbrough
- Burkard Scientific (Sales) Ltd. - Uxbridge
- Burness Corlett - Three Quays Ltd. - London
- Butler (1843) Ltd. - Minehead
- Butt and Co - Keighley
- Butterworth Laboratories Ltd. - Teddington
- BW Technologies - Bicester