Chemical, Oil & Gas Company Index - K
- K B Benfield Group Holdings Ltd. - Coventry
- K C S Products Ltd. - Sandy
- K D Marine Ltd. - Aberdeen
- Kanady Ltd. - Banbury
- Karl Dungs Ltd - Nuneaton
- Katronic Technologies Ltd - Leamington Spa
- Kays (Ramsbottom) Ltd - Bury
- KC Controls (UK) LLP - Crawley
- Kca Deutag Drilling Ltd. - Aberdeen
- Kee Process Ltd. - Aylesbury
- Keith Drake Ltd. - Huddersfield
- KemCare Ltd - London
- Kemira Chemicals - Goole
- Kemtec Manufacturing Ltd. - Prescot
- Kennametal Sintec (Uk) Ltd. - Newport
- Kenyon Group Ltd - Oldham
- Kerax Ltd - Chorley
- Kernow Oils - Hayle
- Kerr Fire Fighting Chemicals - Kirkby
- Kestner Engineering Co. Ltd. - Gillingham
- Key Organics Ltd - Camelford
- Keystone Castor Company - Birmingham
- Ki-Hara Chemicals Ltd - Edgbaston
- Kilfrost Ltd - Haltwhistle
- Killgerm Chemicals Ltd. - Ossett
- Kimbolton Fireworks Ltd. - Huntingdon
- Kinder-Janes Engineers Ltd. - St Albans
- Kinetic Laboratories Ltd. - Hull
- Kingspan Insulation Ltd - Leominster
- Kitchenmaster (N I ) Ltd. - Belfast
- KLAW Products Ltd - Westbury
- Klenzan Ltd. - Warrington
- Klinge Chemicals Ltd. - Glasgow
- Klinger Ltd. - Bradford
- Klockner Pentaplast Ltd. - Newport
- Kmz Chemicals Ltd. - Northampton
KNF Neuberger UK Ltd - Witney- KnitMesh Technologies Ltd - Holywell
- Koch Membrane Systems - Stafford
- Kogan Consulting - Ashbourne
- Koppers Uk Ltd. - Middlesbrough
- Krohne Oil and Gas - Sheffield
- Kromachem Ltd. - Watford
- Kronospan Ltd. - Wrexham
- Kroy (Europe) Ltd. - Reading
- Krypton Chemical UK - Rugeley
- Kumar Organic Products Ltd - Luton
- Kuwait Oil Co - London
- Kuwait Oil Company - London
- KVC UK Ltd - Clydebank