| Active Flow Limited | Dunstable | 2025 |
| Active Food Group Limited | Stafford | 2018 |
| Active Forms Ltd | Newcastle Upon Tyne | 2026 |
| Active Genetics Limited | Chelmsford | 2022 |
| Active Grocery Limited | Birmingham | 2025 |
| Active Group (South West) Ltd | Bridgwater | 2015 |
| Active Group Commercial Co Limited | London | 2023 |
| Active Group Commercial Co. Limited | Southampton | 2025 |
| Active Group International Ltd | Birmingham | 2016 |
| Active Group Solution Limited | Tottenham | 2020 |
| Active Health and Performance Consultancy Ltd | Conwy | 2022 |
| Active Healthcare (Midlands) Ltd | Oakham | 2018 |
| Active Healthcare Solutions Ltd | London | 2011 |
| Active Hideout Ltd | Gloucester | 2023 |
| Active Home Essentials Ltd | Bedale | 2024 |
| Active Hub Ltd | Leicester | 2020 |
| Active Human Limited | Burnley | 2015 |
| Active Imaan Ltd | Southsea | 2025 |
| Active IO Limited | Cardiff | 2017 |
| Active Items Ltd | Cullompton | 2000 |
| Active Kraft UK Ltd | London | 2025 |
| Active Leeds Limited | West Yorkshire | 2004 |
| Active Life Mobility Ltd | Reading | 2025 |
| Active Life Solutions Ltd. | Milton Keynes | 2018 |
| Active Line 7 Ltd | London | 2024 |
| Active Living Ltd | Grimsby | 2017 |
| Active Longevity Ltd | London | 2013 |
| Active Luton Enterprises Limited | Luton | 2005 |
| Active Luxury Wear Limited | Southend | 2025 |
| Active Market Ltd | Birmingham | 2025 |
| Active Metal Recycling Limited | Broadway | 2023 |
| Active Mobility Centre Limited | Stockton-On-Tees | 1997 |
| Active Mobility Vehicles Limited | Weymouth | 1996 |
| Active Motor Cars Limited | Tilbury | 2025 |
| Active Motor Sales Ltd | Oldham | 2026 |
| Active Motor Services Limited | Wickford | 2006 |
| Active Motorparts Ltd | Harlow | 2026 |
| Active Motors Ltd | Luton | 2024 |
| Active Muslim Club Ltd | Abertawe | 2026 |
| Active Nature Trading Co Ltd | Ruislip, | 2023 |
| Active Nutrition Online Ltd | Birmingham | 2025 |
| Active Office Solutions Limited | Three Legged Cross | 2017 |
| Active Online Limited | Harrow | 2016 |
| Active Paper Pro Limited | Holmfirth | 2022 |
| Active Parts Limited | London | 2023 |
| Active Pharma Supplies Limited | Leyland | 2012 |
| Active Plates Ltd | Nuneaton | 2025 |
| Active Plumbing Supplies (Calne) Limited | Chippenham | 2009 |
| Active Plumbing Supplies (CAM) Ltd | Malmesbury | 2024 |
| Active Plumbing Supplies (Cirencester) Limited | Malmesbury | 2010 |
| Active Plumbing Supplies (Faringdon) Limited | Malmesbury | 2013 |
| Active Plumbing Supplies (Malmesbury) Limited | Malmesbury | 2011 |
| Active Plumbing Supplies (Marlborough) Limited | Malmesbury | 2020 |
| Active Plumbing Supplies (Plymouth) Limited | Malmesbury | 2017 |
| Active Plumbing Supplies (Swindon) Limited | Malmesbury | 2023 |
| Active Plumbing Supplies (Tewkesbury) Limited | Malmesbury | 2023 |
| Active Plumbing Supplies (Trowbridge) Limited | Malmesbury | 2013 |
| Active Plumbing Supplies (Wellington) Ltd | Malmesbury | 2024 |
| Active Plumbing Supplies (Witney) Limited | Malmesbury | 2020 |
| Active Plus London Limited | Barking | 2017 |
| Active Posture Limited | Bedford | 2018 |
| Active Repairs Ltd | Oldham | 2023 |
| Active Retail (UK) Limited | Orpington | 2007 |
| Active Robots (Retail) Limited | Taunton | 2018 |
| Active Service Limited | Perth | 2006 |
| Active Signal Box Ltd | Chester | 2024 |
| Active Smart Fit Limited | London | 2026 |
| Active Software Solutions Ltd | London | 2019 |
| Active Soles Ltd | Sunderland | 2024 |
| Active Soles LWE UK Ltd | Birkenhead | 2024 |
| Active Source Ltd | Manchester | 2026 |
| Active Source UK Leeds Ltd | Leeds | 2026 |
| Active Sports Nutrition Supplies Ltd. | Huddersfield | 2003 |
| Active Substances Limited | Maidstone | 2015 |
| Active Systems Group Limited | Mansfield | 1999 |
| Active Tagging Limited | Otley | 2007 |
| Active Tech Ltd | Romford | 2022 |
| Active Therapeutics Ltd | Blackburn | 2020 |
| Active Training Organisation Limited | St. Albans | 2004 |
| Active Transport Solutions Ltd | London | 2015 |
| Active Trendz Ltd | Bradford | 2022 |
| Active Vehicle Care Ltd | Birmingham | 2026 |
| Active Vehicle Solutions Ltd | Bury | 2022 |
| Active Venture Official Ltd | Liverpool | 2024 |
| Active Ventures (UK) Limited | London | 1999 |
| Active Wardrobe Limited | Stroud | 2019 |
| Active Wear & Outdoor Leisure Limited | Hillingdon | 1994 |
| Active Web Limited | London | 2023 |
| Active Wholesale Limited | Middlesbrough | 2023 |
| Active Wizard Store Ltd | Hayes | 2023 |
| Active Woofers Wholesale Ltd | Burntisland | 2021 |
| Active-Sit-Stand Ltd | Malvern | 2018 |
| Active.Syncro Ltd | Shefford | 2026 |
| ACTIVE24/7 Ltd | Stourbridge | 2024 |
| ACTIVE3SPORTS Ltd | London | 2020 |
| Activeair Limited | Leicester | 2020 |
| Activeaze Ltd | Basildon | 2026 |
| Activebase Art Limited | Birmingham | 2017 |
| Activecall Limited | Manchester Lancashire | 1998 |
| Activecare Online Limited | St. Albans | 2019 |