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UK Office Locations


Address: 389 Chiswick High Road, London, W4 4AL

Satnav postcode: W4 4AL

Tel: 0345 086 9001

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Milton Keynes

Address: Kitemark Court, Davy Avenue, Knowlhill, Milton Keynes, MK5 8PP

Satnav postcode: MK5 8PP

Tel: +44 345 080 9000

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Hemel Hempstead

Address: Kitemark House, Maylands Avenue, Hemel Hempstead, HP2 4SQ

Satnav postcode: HP2 4SQ

Tel: +44 1442 278500

View the Hemel Hempstead office location in Google Maps


Address: Charnwood Building, Holywell Park, Ashby Road,
Loughborough, LE11 3AQ

Satnav postcode: LE11 3AQ or LE11 3GR

Tel: +44 1509 331133

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Address: C70, Knowledge Business Centre, InfoLab21, Lancaster University, Lancaster, LA1 4WA

Satnav postcode: LA1 4WA

View the Lancaster office location in Google Maps

Map and satnav details are given as a guide only. Users should ensure that they are familiar with their destination before travelling and should familiarize themselves with their route.

Whilst BSI makes every effort to ensure that details are up to date, BSI does not take responsibility for any inaccurate location or map information supplied by itself or by a third party.