Hallwick Energy

PO Box 18, Mirfield, WF14 0XB

Unit 9 Maple Way, Aycliffe Business Park, County Durham, DL5 6BF

16 GREAT QUEEN STREET, COVENT GARDEN, London, WC2B SAH

2 Station House, Lowlands Road, Runcorn, WA7 5TQ

Four Rivers House, Fentiman Walk, Hertford, SG14 1DB

Unit 1 M50 Business Park, Ballymount Avenue, Dublin 12

MED Innovation Centre 3, Keele University Science and Innovation Park, Newcastle-under-Lyme, ST5 5NP

Unit 9 Maple Way, Aycliffe Business Park, County Durham, DL5 6BF

Newman Lane, Alton, GU34 2QJ

Ezekiel House, Ezekiel Lane, Willenhall, WV12 5QU