A to Z of Telephone Area Codes: 023

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1st Porter Call - Southampton
1st Waterside Blinds - Southampton
2 Start Training - Romsey
247 Fitness - Portsmouth
4d Solutions (Southampton) Ltd - Plymouth
A & D Builders (Southampton) Ltd - Bournemouth
A & G Computers Ltd - Southampton
A & J Lawrence - Portsmouth
A C W Engineering Services Ltd - Gosport
A Healey Office Equipment Ltd - Waterlooville
A T Osborne Ltd - Romsey
A V A Computing Services Ltd - Waterlooville
A Ward Landscapes - Eastleigh
A1 Fasteners - Eastleigh
A3M Designs Ltd - Portsmouth
aap3 IT Service and Support - Southampton
Abbey Asphalt Roofing - Southampton
Abbey Catering Equipment - Hayling Island
Abbey Heat Transfer Ltd - Lee-on-the-solent
Abbirko (UK) Ltd - Southampton
ABCO Windows - Southampton
Able Steel Fabrications Ltd - Gosport
ABP Marine Environmental Research Ltd - Southampton
Abraham Associates Ltd - Southampton
ABS Progen - Lyndhurst

Absolute Calibration Ltd - Fareham
Absolute Exteriors - Eastleigh
Absolute Shutters UK Ltd - Southsea
Acadia Timber Ltd - Southsea
Access2 HR Services Ltd - Newbury
Accura Ltd - Eastleigh
Accuracy International Ltd - Portsmouth
Ace Lamps LED Strip UK Ltd - Southampton
Ace Lamps LED UK Ltd - Southampton
Ace Pre-Press - Southampton
Ace Processors Ltd - Portsmouth
Acorn Building Contracts Ltd - Southampton
Acorn Design - Redditch
Acp Freight Services Ltd - Portsmouth
Acrobat Promotions Ltd - Southampton
Acrol U K Ltd - Gosport
Acronyms Systems Associates - Southsea
Action Pumps Ltd - Waterlooville
ACW Technology Ltd - Southampton
Adapt Landscapes - Eastleigh
Admin Reach - Southampton
Adpay.Tv Ltd - London
Adris Cad Studio - Southampton
Advanced Aeration Ltd - London
Advanced Alloys Ltd - Eastleigh

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