- Iris - Unit 7 Fern Court, Peterlee, Co. Durham, SR8 2RR
- Iris Packaging Ltd - 14 Armstrong Street, Grimsby, DN31 1XD
- Iris Signs LTD - 2 Stadium Place, Leicester, LE4 0JP, Leicester, United Kingdom, LE4 0JP
- Irish Memorial Cards - 11 Derrymore Meadows, Newry, County Down, BT35 7GA
- IRISS Ltd - 2 Grafton Place, Chelmsford, Essex, cm2 6tg
- Irisys - The Barns Park Circle, Tithe Barn Way, Northampton, Northamptonshire, NN4 9BG
- Iron Age Metalworks - 71b Westcote Road, London, SW16 6BN
- Iron Art - Upper Lambridge Street, Bath, Avon, BA1 6RY
- Iron by Design - Toft Smithy, Toft Road, Knutsford, Cheshire, WA16 9PA
- Iron Designs - 8 Church Road, Brighton, East Sussex, BN41 1LA
- Iron Designs Armagh - 136 Portadown Road, Armagh, Co. Armagh, BT61 9HL
- Iron Octopus Ltd - Otley Road, Shipley, BD17 7HD
- Iron Styles - 1a Mill Hill Road, Hinckley, Leicestershire, LE10 0AX
- Ironage of Bournemouth - Unit 9 Yeomans Industrial Park, Bournemouth, Dorset, BH8 0BJ
- Ironclad Security - Portsoken Street, London, London, E1 8PP
Companies 1591 to 1605 | Page 107 of 121
