Viewpoint Field
- Address: 90/91 Blackfriars Road, London SE1 8HA
- Tel: 020 3176 3101
- Fax: 020 7117 3141
- E-mail: info@viewpoint-field.com
- Website: www.viewpointservices.com
Member of ISO20252
Synovate
- Address: Minerva House, 5 Montague Close, London SE1 9AY
- Tel: +44 020 3059 5000
- Fax: +44 (0)20 3059 4998
- E-mail: uk@synovate.com
- Website: www.synovate.com
ORC International (UK) Ltd
- Address: Angel Corner House,1 Islington High Street,London,N1 9AH
- Tel: 020 7675 1000
- Fax: 020 7675 1900
- E-mail: alun.byles@orc.co.uk
- Website: www.orc.co.uk
Marketing Sciences Ltd
- Address: St Swithun’s House, 1a St Cross Road, Winchester, Hants, SO23 9JA
- Tel: 01962 842211
- Fax: 01962 840486
- E-mail: info@marketing-sciences.com
- Website: www.marketing-sciences.com
Kantar Operations
- Address: Olympus Avenue,Tachbrook Park, Warwick CV34 6RJ
- Tel: +44 (0) 1926 826298
- E-mail: info@kantaroperations.com
- Website: www.kantaroperations.com
Kudos Research Ltd
- Address: 19-21 Nile Street, London. N1 7LL
- Tel: 020 7490 7888
- Fax: 020 7665 3210
- E-mail: info@Kudosresearch.com
- Website: www.kudosresearch.com
IFF Research Ltd
- Address: Chart House, 16 Chart Street, London. N1 6DD
- Tel: 020 7250 3035
- Fax: 020 7490 2490
- E-mail: StaceyC@IFFResearch.com
- Website: www.iffresearch.com
Ipsos MORI
- Address: Kings House, Kymberley Road, Harrow, HA1 1PT
- Tel: 020 8861 8000
- Fax: 020 8861 5515
- E-mail: information@ipsos-mori.com
- Website: www.ipsos-mori.com
GfK NOP Field
- Address: Ludgate House, 245 Blackfriars Road, London. SE1 9UL
- Tel: 020 7890 9000
- Fax: 01245 553738
- E-mail: claire.blythe@gfk.com
- Website: www.gfknop.com
GfK Mystery Shopping
- Address: King Charles House, Park End Street, Oxford. OX1 1JD
- Tel: 020 7890 9000
- E-mail: chris.white@gfk.com
- Website: www.gfkmysteryshopping.co.uk