Chemical, Oil & Gas Company Index - F
- F 2 Chemicals Ltd. - Preston
- F C L Uk Ltd. - Smethwick
- F D L Packaging Ltd. - St Helens
- F E Pshelman - Oldham
- F I S Chemicals Ltd. - Aberdeen
- F W Supplies - Stratford upon Avon
- Fabricom Oil Gas & Power Ltd. - Immingham
- Fabtec Environmental Systems Ltd. - Inverurie
- Facet Industrial U K Ltd. - Thetford
- Falck Nutec Ltd - Aberdeen
- Falck Nutec Ltd. - Billingham
- Farstad Shipping Ltd - Aberdeen
- Feedwater Ltd. - Wirral
- Feralco (Uk) Ltd. - Widnes
- Ferguson & Menzies Ltd. - Glasgow
- Ferguson Autocare - Edinburgh
- Ferguson Group - Inverurie
- Ferndown Finishing Ltd - Wimborne
- Ferring Controlled Therapeutics Ltd - Glasgow
- Ferring Pharmaceuticals Ltd. - Slough
- Ffynonau Duon Mines Ltd. - Bargoed
- Fibergrate Composites Structures Ltd - Stockton on Tees
- Fibracon Twin Ltd - High Peak
- Fibrestar Drums Ltd - Stockport
- Fiddes & Son Ltd. - Cardiff
- Fifth Ring Ltd. - Aberdeen
- Filterall Ltd. - Daventry
- Filters for Industry Ltd - New Milton
- Fina Petroleum Development Ltd. - Aberdeen
- Fine Tubes Ltd - Plymouth
- Fire Protection Alliance Ltd. - Aberdeen
- Firmenich U K Ltd. - Southall
- Firwood Paints Ltd - Bolton
- Fisher Scientific UK - Loughborough
- FJ Marine Services Ltd - Birkenhead
- Flarecraft Ltd. - Birkenhead
- Fleet Laboratories Ltd. - Watford
- Flextex Ltd. - Preston
- Flocktons TVP Ltd - Grimsby
- Flowserve Flow Control GB Ltd - Haywards Heath
- Flowstar (UK) Ltd - Hull
- Flsmidth (Uk) Ltd. - Rugby
- Fluid Dynamics International Ltd - Maidenhead
- Fluid Equipment Services Ltd - Glossop
- Fluorochem Ltd. - Glossop
- Fmc Biopolymer Uk Ltd. - Girvan
- Fmc Chemicals Ltd. - Wirral
- Foerster UK Ltd - Tamworth
- Foramaflow Ltd - Windlesham
- Forbeats Ltd - Sandbach
- Forbes Technologies Ltd - Kings Lynn
- Forbo Adhesives Uk Ltd. - Chatteris
- Forge House Group Ltd - Darlington
- Format NDT Ltd - St Helens
- Formula One Pipelines Ltd. - Brierley Hill
- Fortis Technologies Ltd. - Neston
- Forum Products Ltd. - Redhill
- Forward Chemicals Ltd. - Widnes
- Fosroc Ltd - Tamworth
- Foulds Clark (London) Ltd - Orpington
- Four Counties Lubricants - Hereford
- Fox Wire Ltd - Sheffield
- Foxvale Ltd. - Halifax
- Fragrance Oils Ltd - Manchester
- Frank's International Ltd. - Aberdeen
- Frazer-Nash NDT Ltd - Salford
- Frederick Cooper (Birmingham) Ltd - Birmingham
- Freedom Lubricants Ltd - Huddersfield
- Frogson Waste Oils Ltd - Sheffield
- FTV Proclad International Ltd - Glenrothes
- Fuchs Lubricants UK plc - Stoke on Trent
- Fuel Oil Supply Co Ltd - Nottingham
- Fuel Storage Solutions Ltd - Bradford
- Fuerst Day Lawson Ltd. - London
- Fugro Geos Ltd. - Wallingford
- Fugro Properties Ltd. - Wallingford
- Fugro Robertson Ltd - Llandudno
- Fullbrook Systems Ltd. - Hemel Hempstead
- Fumair Ltd. - Hertford
- Fumetec Ltd - Manchester