| Active Facilities Limited | Luton | 2023 |
| Active Facilities Management Ltd. | Reading | 1999 |
| Active Facility Solutions Limited | Reigate | 2009 |
| Active FD Limited | London | 2025 |
| Active FOX Services Ltd | Romford | 2025 |
| Active Fundraising Ltd | Tonbridge | 2023 |
| Active Garden Maintenance Ltd | Mansfield | 2026 |
| Active Golf Projects Ltd | Stamford | 2020 |
| Active Green Solution Limited | London | 2025 |
| Active Grounds Maintenance Ltd | Rudgwick, Horsham | 1989 |
| Active Group Media Limited | Bristol | 2025 |
| Active Guard Security Limited | Wembley | 2012 |
| Active Guard Security Services Limited | Woodford Green | 2016 |
| Active Guard Security Solutions Ltd | Stoke-On-Trent | 2023 |
| Active Guards & FM Ltd | Leeds | 2016 |
| Active Hire (Leeds) Limited | Yeadon, Leeds | 2004 |
| Active Hire Solutions Ltd | Cardiff | 2020 |
| Active Hospitality Limited | London | 2016 |
| Active House Scandinavia Ltd | Stockport | 2009 |
| Active Human Resources Ltd | Wymondham | 2019 |
| Active Industrial Training Ltd | Edinburgh | 2007 |
| Active Inspection Services Limited | Aberdare | 2005 |
| Active Intelligence Limited | Shipley | 2005 |
| Active International Limited | London | 1990 |
| Active Ireland Ltd | Liverpool | 2009 |
| Active K9 Ltd | Romford | 2022 |
| Active Kampers Ltd | Brighton | 2011 |
| Active Leisure & Entertainment Limited | North Shields | 2024 |
| Active Leisure Events Limited | Stretford | 2009 |
| Active Lifestyle Limited | Gillingham | 2019 |
| Active Limited | Harrogate | 2013 |
| Active Listening for Wellbeing CIC | Birmingham | 2014 |
| Active Living 360 Ltd | London | 2023 |
| Active Management and Training Limited | Worcester | 2009 |
| Active MED Supplies Ltd | Ipswich | 2020 |
| Active Media Systems Limited | Joppa | 2005 |
| Active Medical Products Limited | London | 2015 |
| Active Merchant Services Limited | London | 2010 |
| Active MGT Service Ltd | Glasgow | 2023 |
| Active Mobility Limited | Oakham | 2001 |
| Active Motoring Services Ltd | Weymouth | 2011 |
| Active Network Management Limited | Stirling | 2016 |
| Active Networks & Security Systems Ltd | Sleaford | 2014 |
| Active Oaps Cleaning Services Ltd | Guildford | 2018 |
| Active OMG Limited | London | 2009 |
| Active Online Marketing Group Limited | Hove | 2010 |
| Active Packaging Limited | Great Northern Road | 2003 |
| Active Partners (KCP) Nominees Limited | London | 2022 |
| Active Payroll Solutions Limited | Leigh-On-Sea | 2020 |
| Active Penguin Limited | Ruislip | 2017 |
| Active Personal Development Limited | Princes Risborough | 2016 |
| Active Personnel Ltd | Spalding | 2019 |
| Active Personnel Recruitment Limited | Huddersfield | 2022 |
| Active Playground Management Ltd | Prestwick | 2004 |
| Active Plus Community Interest Company | Truro | 2011 |
| Active Presentation Services Ltd. | Hindhead | 2008 |
| Active Products (UK) Limited | Colchester | 2003 |
| Active Pursuits Limited | Walsall | 2019 |
| Active Recruiting Consultants Limited | Leatherhead | 2008 |
| Active Recruitment Consultants Limited | Burgess Hill | 2008 |
| Active Recruitment Group Limited | London | 2026 |
| Active Recruitment Limited | Northampton | 2009 |
| Active Recruitment London Ltd | London | 2025 |
| Active Recruitment North East Ltd | Wallsend | 2016 |
| Active Recruitment SEN Ltd | London | 2016 |
| Active Recruitment UK Ltd | London | 2026 |
| Active Renewables Limited | Evesham | 2010 |
| Active Rentals Limited | Bellshill | 2007 |
| Active Resource (UK) Limited | Stockport | 1999 |
| Active Resource Services Ltd | London | 2024 |
| Active Response Transport Ltd | Rotherham | 2014 |
| Active Retail Equity Ltd | London | 2010 |
| Active Retail Merchandising Services Limited | Borehamwood | 2010 |
| Active Root Nutrition Ltd | Wimborne | 2024 |
| Active Search Limited | Cardiff | 2016 |
| Active Security Services Ltd | Ilford | 2019 |
| Active Security Solutions North Yorkshire Ltd | Scarborough | 2015 |
| Active Service Solutions Ltd | Liss | 2016 |
| Active Servicing UK Limited | Norwich | 2013 |
| Active Social Care Limited | Huddersfield | 1992 |
| Active Solutions HR and Training Limited | Andover | 2010 |
| Active Sports Coaching Ltd | Biggleswade | 2017 |
| Active Sports Tourism Ltd | London | 2011 |
| Active Staff Limited | Andover | 2000 |
| Active Staffing Limited | Leicester | 2019 |
| Active Support Group CIC | Bradford | 2023 |
| Active Surface Technology UK Limited | Chinnor | 2003 |
| Active Surveillance Ltd | Batley | 2022 |
| Active Surveillance System Ltd | Bradford | 2023 |
| Active Talent Recruitment Ltd | Manchester | 2023 |
| Active Ticketing Limited | London | 2015 |
| Active Tracking Limited | London | 2023 |
| Active Trader Limited | New Barn | 2003 |
| Active Training Team Ltd | London | 2007 |
| Active Transport Limited | Leigh On Sea | 2000 |
| Active Travel Partners Ltd | Dartford | 2011 |
| Active Travels Montenegro Ltd | Bristol | 2013 |
| Active Tyres Ltd | Chesham | 2022 |
| Active Watch Security Solution Ltd | Ashton-Under-Lyne | 2018 |
| Active Watercoolers Ltd | Wetherby | 2014 |