Company Index
- F Ball and Co Ltd - Leek
- F D Garvey - Stockport
- F W Supplies - Stratford upon Avon
- F2 Chemicals Ltd - Preston
- Fabricom Contracting Ltd - Immingham
- Fabtec Environmental Systems Ltd - Inverurie
- Failsafe Metering - Kettering
- Fairclough Homes Ltd - Sale
- Falck Nutec Ltd - Aberdeen
- Falck Nutec Ltd - Billingham
- Falcon Oil and Gas Ltd - London
- Fantoft UK - Fareham
- Farstad Shipping Ltd - Aberdeen
- FCL Petroleum Ltd - Birmingham
- Feedco Resources - London
- Feedwater Ltd - Wallasey
- Fentech Flexibles Ltd - Leeds
- FEP Shelman - Oldham
- Feralco UK Ltd - Widnes
- Ferguson and Menzies Ltd - Glasgow
- Ferguson Autocare - Edinburgh
- Ferguson Modular Ltd - Inverurie
- Ferring Pharmaceuticals Ltd - Slough
- Ferrus Power Ltd - Peterborough
- Ffynonau-Duon Mines Ltd - Bargoed
- Fibergrate Composites Structures Ltd - Stockton on Tees
- Fibracon Twin Ltd - High Peak
- Fibre Drums Ltd - St Helens
- Fibrestar Drums Ltd - Stockport
- Fiddes and Son Ltd (Woodfinishers) - Cardiff
- Field International (UK) Ltd - Lymington
- Fifth Ring Integrated Corporate Communications - Aberdeen
- Fillworth UK Ltd - Seaham
- Filterall Ltd - Daventry
- Filters for Industry Ltd - New Milton
- Filtration Supplies Ltd - Ashton under Lyne
- Fine Tubes Ltd - Plymouth
- Fintec Finish Ltd - High Peak
- Fire Protection Alliance Ltd - Aberdeen
- Firmenich UK Ltd - Southall
- First Re-Char - Wantage
- Firwood Paints Ltd - Bolton
- FIS Chemicals Ltd - Aberdeen
- Fisher Offshore - Inverurie
- Fisher Scientific UK Ltd - Loughborough
- FJ Marine Services Ltd - Birkenhead
- Flexcrete Technologies Ltd - Leyland
- FlexEJ - Stourbridge
- Flexibulk Ltd - Rugeley
- Flextex Ltd - Preston
- Flint-Schmidt - Wolverhampton
- Flintec UK Ltd - Cardiff
- Flotronic Pumps Ltd - Haywards Heath
- Flow Measurement Ltd - Borehamwood
- Flowhire Ltd - Sowerby Bridge
- Flowline Manufacturing Ltd - Borehamwood
- Flowquip Ltd - Sowerby Bridge
- Flowserve Flow Control GB Ltd - Haywards Heath
- Flowserve Ltd - Fluid Sealing Division - Salford
- Flowstar (UK) Ltd - Hull
- Floyd and Associates Ltd - Aberdeen
- Fluid Dynamics International Ltd - Maidenhead
- Fluid Power Services Ltd - Bootle
- Fluid Systems Engineering - Nottingham
- Fluidwell UK Ltd - Aylesbury
- Fluorocarbon Co Ltd - Hertford
- Fluorochem Ltd - Glossop
- Fläkt Woods Ltd - Colchester
- FMC Chemicals Ltd / FMC Corporation (UK) Ltd - Wirral
- FMC Energy Systems - Dunfermline
- FMC Measuring Solutions - Slough
- Focus NDT Ltd - Rotherham
- Foerster UK Ltd - Tamworth
- Fontaine UK Ltd - Selby
- Footprint International Ltd - Preston
- Foramaflow Ltd - Windlesham
- Forbes Technologies Ltd - Kings Lynn
- Forcom International Ltd - Bishops Stortford
- Forge House Group Ltd - Darlington
- Form Mould and Tooling - Haverhill
- Format Quality Assurance Services 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
- Fourbo Swift Adhesives Ltd - Chatteris
- Foxvale Ltd - Halifax
- Fragrance Oils Ltd - Manchester
- Francis Ward Ltd - Bradford
- Frank's International Ltd - Aberdeen
- Frazer-Nash NDT Ltd - Bury
- Frederick Cooper (Birmingham) Ltd - Birmingham
- Freedom Lubricants Ltd - Huddersfield
- Freeston Water Treatment Ltd - Southampton
- Frenstar Ltd - Gosport
- Frogson Waste Oils Ltd - Sheffield
- Frutarom UK Ltd - Billingham
- Frutarom UK Ltd - Kettering
- FTV Proclad International Ltd - Glenrothes
- Fuchs Lubricants UK plc - Stoke on Trent
- Fuchs Lubritech (UK) Ltd - London
- Fuel Oil Supply Co Ltd - Nottingham
- Fuel Proof Ltd - Morecambe
- Fuelsafe Ltd - Bradford
- Fuerst Day Lawson - London
- Fugro Geos Ltd - Wallingford
- Fugro Ltd - Wallingford
- Fugro Robertson Ltd - Llandudno
- Fullbrook Systems Ltd - Hemel Hempstead
- Fumair Ltd - Hertford
- Fumetec Ltd - Manchester
- Future Developments Manufacturing Ltd - Stoke on Trent
