List of companies and businesses begin with A

- Alpha PC Repairs - Andrew's Catering Equipment - A Farley Country Attire - Ashwell Water - AB James Solicitors - Altair Astro - Aston Parts 247 Ltd - Accommodate Rural - APM BODY JEWELRY - Arc Business Interiors - Alley Cat Car & Van Rental Cambridge - Arckit - Alpha Training Services Ltd - A & A Scaffolding (Pembrokeshire) Ltd - Addlestone Commercials Ltd - Acton & Fox Ltd - Aqua B Boutique - Apollo Plastics - Abrax Computers - All County Roadmarkings - A Mcmahon Builders - Anglian Dental - Andrew Cowie Construction Ltd - Aztec Plastering and Decorating Services - Ace Vape - Adelaide Hotel - Arona St. James Solicitors - Active Balance Stretch, Balance - Agnes & Cat - All Hours Pest Control - Andrews Independent Motoring School (AIMS) - A C S & T Seamer Transport Ltd - Alan Jones Chartered Surveyors - Alien Books - Acumen Shop - ABC Shred - Arvonia Vets - Albrite House Clearances - A1 Tank Service Ltd - Aldous Electrical Felixstowe Ltd - Andrew G-D Plant Hire - Axminster Appliance Repairs - Amber Ward - After Alice - AKM PHOTOGRAPHY - Acqua Kitchens - ASWR Independent BMW Dismantlers - AJR Tree Surgery - Anglia Rubber & Plastics Ltd - ACE Air Conditioning Express - A Flat in Town - Advent Research Materials Ltd - Affordable Aerials & Sky - A W Midgley & Son Ltd - AutoRIM Ltd - Addalogo Ltd - Autohouse - AGR Scaffolding Limited - Abbfabb Grooming Scissors - Anniversary Cars - Acorn at Kingston Vets - Ace Media - Ainsworth Composting & Recycling - Armchair Dogs - Amersham Embroidery - AJ Robinson Dampproofing & Plastering Services - ADM Roofing Limited - Audi Specialist Repairs - Allie Bell Mesher Make-Up Artist - AAA Waste Disposal Services - Aman's Alarms - Aigburth Guttering Specialist - A B Rescue - Adorned Interiors - Air Control Associates Ltd - ARTmosphere - A & P Services - AYA UK Driving School - Architectural Heritage Ltd - Alpine Building Co.Ltd - A1 Extraction Ltd - Axiom Manufacturing Services