| 1 Tree Care Ltd | Gardeners & landscapers | CH2 3NJ | 2026 |
| 24/7 Sparkle Clean Ltd | Builders | CH4 0BG | 2018 |
| 24/7 Valleting Centre Ltd | Cleaners | CH2 1AU | 2025 |
| 8mb Ltd | Builders | CH1 1QE | 2019 |
| A & G Joinery (Nw) Ltd | Joiners & carpenters | CH1 4JE | 2025 |
| A & S Contractors (Nw) Ltd | Builders | CH4 9GB | 2014 |
| A & W Joinery Ltd | Joiners & carpenters | CH1 2LR | 2004 |
| A Beautiful Rebellion Ltd | Hair & beauty | CH1 2AH | 2025 |
| A J Shone & Son Ltd | Electricians | CH4 8SE | 2001 |
| A T Green Ltd | Electricians | CH3 5AR | 2006 |
| A&R Autosteer Ltd | Garages & mechanics | CH4 8SL | 2025 |
| A&S Asset Management Ltd | Builders | CH4 9GB | 2020 |
| A-Z Performance Ltd | Garages & mechanics | CH4 8RH | 2019 |
| A. Wall Brickwork Ltd | Builders | CH2 1NW | 2003 |
| A.A.C. Waterproofing Ltd | Roofers | CH4 8BU | 1989 |
| A1 Autohaus Ltd | Garages & mechanics | CH4 8RG | 2022 |
| A1 Scaff Ltd | Builders | CH4 8RH | 2001 |
| Aaron'S Services Ltd | Cleaners | CH2 3NJ | 2026 |
| Ab Fire Prevention Wales Ltd | Builders | CH3 5AR | 2001 |
| Abacus Home Improvements Ltd | Builders | CH2 3NJ | 2024 |
| Abbey Window Cleaning Ltd | Cleaners | CH1 2LR | 2015 |
| Abbots Mead Ltd | Builders | CH1 4NS | 2003 |
| Abbots Mead Solutions Ltd | Builders | CH1 4NS | 2008 |
| Abbotts Building & Paving Ltd | Builders | CH4 9GB | 2007 |
| Abe Construction Services Ltd | Builders | CH2 3NJ | 2022 |
| Ace of Fades Barber Chester Ltd | Hair & beauty | CH1 3DY | 2023 |
| Adam Bebbington Heating & Plumbing Ltd | Plumbing & heating | CH2 3RH | 2022 |
| Aesthetics Chester Ltd | Hair & beauty | CH4 9DE | 2015 |
| Ah Beauty Ltd | Hair & beauty | CH1 2BJ | 2026 |
| Ahf Electrical Ltd | Electricians | CH4 7PH | 2024 |
| Ak Joinery and Construction Ltd | Joiners & carpenters | CH2 3NJ | 2022 |
| Alan Evans Projects Ltd | Builders | CH4 7NP | 2026 |
| Albco Holdings Ltd | Builders | CH1 2HT | 2024 |
| Alpha Airsource Ltd | Plumbing & heating | CH2 3NJ | 2023 |
| Altr Hair Ltd | Hair & beauty | CH1 3DZ | 2023 |
| Amo Air Con Ltd | Plumbing & heating | CH4 8PD | 2023 |
| Amy Piercy Hairdressing Ltd | Hair & beauty | CH3 5AR | 2022 |
| Anchor Cleaning Services Ltd | Cleaners | CH4 9QE | 2006 |
| Anchor Service and Repair Centre Ltd | Garages & mechanics | CH4 8SE | 2024 |
| Andrew C Kitchens Ltd | Joiners & carpenters | CH2 3NJ | 2023 |
| Andrew Clifford Hairdressing Ltd | Hair & beauty | CH3 5AR | 2007 |
| Angharad Vash㉠Ltd | Hair & beauty | CH1 2AJ | 2026 |
| Anglesey Construction Ltd | Builders | CH1 4RN | 2021 |
| Ar Wing Kitchen Installations Ltd | Builders | CH2 1HE | 2018 |
| Arcaxx Group Ltd | Builders | CH1 2EY | 2025 |
| Arma Handyman Ltd | Plumbing & heating | CH4 0BG | 2020 |
| Arrow Electrical & Plumbing Services Ltd | Electricians | CH1 2NX | 2003 |
| Asgr Construction Ltd | Builders | CH1 5HN | 2026 |
| Asper Group Ltd | Plumbing & heating | CH2 3ET | 2026 |
| Atkins Design & Construction Ltd | Builders | CH1 2LE | 2025 |
| Atw Electrical Ltd | Electricians | CH3 6DZ | 2023 |
| Aura Chester Ltd | Hair & beauty | CH1 2JH | 2020 |
| Autoexpress 82 Ltd | Garages & mechanics | CH1 5DY | 2015 |
| Avail Projects Ltd | Builders | CH4 8HT | 2014 |
| Awm Decorators & Property Maintenance Ltd | Painters & decorators | CH2 3NJ | 2026 |
| B & W Automotive Ltd | Garages & mechanics | CH1 3AE | 2011 |
| B R Plumbing & Heating Services Ltd | Plumbing & heating | CH2 2BT | 2003 |
| Bar Turkish Barber 3 Ltd | Hair & beauty | CH1 3JL | 2021 |
| Barberzaar Ltd | Hair & beauty | CH2 2BT | 2020 |
| Barlow Hairdressing Ltd | Hair & beauty | CH2 3NJ | 2012 |
| Barnes Home Solutions Ltd | Electricians | CH1 2LE | 2018 |
| Barron Commercial Cleaning Ltd | Cleaners | CH1 1DA | 2021 |
| Bdo Electrical Ltd | Builders | CH1 2HT | 1996 |
| Beautifix Salon and Academy Ltd | Hair & beauty | CH2 3NJ | 2020 |
| Beauty Vault (Chester) Ltd | Hair & beauty | CH3 5TF | 2023 |
| Bei Capelli Ltd | Hair & beauty | CH3 5AR | 2009 |
| BelãSsima Chester Ltd | Hair & beauty | CH3 5UF | 2018 |
| Bennetts Joinery and Glazing Ltd | Joiners & carpenters | CH1 2LR | 2019 |
| Bensteel Structures Ltd | Builders | CH1 1SL | 2018 |
| Bespoke Construction and Lighting Ltd | Builders | CH2 3LJ | 2019 |
| Best Cut 1 Ltd | Hair & beauty | CH1 3JJ | 2025 |
| Bhnw (Christie Fields) Ltd | Builders | CH1 3BQ | 2005 |
| Bhnw Developments Ltd | Builders | CH1 3BQ | 2005 |
| Big Fresh UK Ltd | Cleaners | CH4 8HT | 2009 |
| Billy Decoration Ltd | Flooring & tiling | CH3 6FA | 2025 |
| Biomodula Ltd | Builders | CH1 2LA | 2022 |
| Black Rock Safety Ltd | Builders | CH1 4JE | 2019 |
| Blackwood Construction Nw Ltd | Builders | CH2 3NJ | 2022 |
| Blacon Sun Ltd | Hair & beauty | CH1 5HG | 2024 |
| Blue Wigwam Biodiversity Ltd | Gardeners & landscapers | CH3 6BD | 2023 |
| Blueoak Estates (Christleton) Ltd | Builders | CH1 2DD | 2015 |
| Blueoak Estates (St Luke'S) Ltd | Builders | CH1 2DD | 2017 |
| Blueoak Estates Ltd | Builders | CH1 2DD | 2003 |
| Bluestones Staffing N.I. Ltd | Builders | CH1 1QP | 2018 |
| Bms Saltney Ltd | Garages & mechanics | CH4 8SE | 2026 |
| Boswell Construction Ltd | Builders | CH2 1RG | 2020 |
| Botanica Landscapes Ltd | Gardeners & landscapers | CH3 5AR | 2018 |
| Boughton Motors Ltd | Garages & mechanics | CH3 5UL | 2004 |
| Bow Construction and Contracting Ltd | Builders | CH1 2DS | 2018 |
| Bradshaw Property Services Ltd | Builders | CH2 2LA | 2005 |
| Bradshaws Plumbing and Heating Services Ltd | Plumbing & heating | CH1 1QE | 2012 |
| Breeze Canvassing Solutions Ltd | Cleaners | CH2 1NS | 2025 |
| Brescatconstruction Ltd | Builders | CH1 2LR | 2025 |
| Brian J. Watts Flooring Specialists Ltd | Flooring & tiling | CH2 3AY | 2002 |
| Brickbuild 313 Ltd | Builders | CH2 3NL | 2015 |
| Brightmove Removals & Clearances Ltd | Removals | CH1 4RN | 2020 |
| Bromley'S Barbers Ltd | Hair & beauty | CH1 2HT | 2011 |
| Brooks the Plastering Company Ltd | Plasterers | CH1 5AH | 2024 |
| Brows & Hair @ Frodsham Street Ltd | Hair & beauty | CH1 3JJ | 2026 |
| Bryant Site Services Ltd | Builders | CH2 1PF | 2023 |
| Bundy'S Electrical & Safety Testing Ltd | Electricians | CH4 7EG | 2003 |
| Business Homes North (West) Ltd | Builders | CH1 3BQ | 2005 |
| Bykala Ltd | Hair & beauty | CH1 3AE | 2006 |
| Cakin Barbering & Grooming Ltd | Hair & beauty | CH4 7JE | 2020 |
| Calon Ltd | Cleaners | CH1 4JE | 2026 |
| Calverts Autocentre Ltd | Garages & mechanics | CH4 7AD | 2025 |
| Car Clinic Mot Centre Ltd | Garages & mechanics | CH1 2LR | 2019 |
| Car Clinic Mot Ltd | Garages & mechanics | CH1 2LR | 2025 |
| Caras (UK) Ltd | Builders | CH1 2NX | 2002 |
| Carl'S Car Care Ltd | Garages & mechanics | CH4 7DJ | 2025 |
| Carpatic Services Ltd | Cleaners | CH1 4GR | 2025 |
| Casa Bathrooms Ltd | Builders | CH2 3NJ | 2024 |
| Cco Contractors Ltd | Electricians | CH1 2LR | 2023 |
| Centurion Roofline Ltd | Glaziers | CH1 3AE | 2025 |
| Cestrian Construction Ltd | Builders | CH1 5JG | 2015 |
| Ch Services Ltd | Cleaners | CH1 2EY | 2025 |
| Chaloner Auto Repairs Ltd | Garages & mechanics | CH4 9GB | 2020 |
| Chantelle Louise Hair and Beauty Ltd | Hair & beauty | CH1 2LR | 2025 |
| Charlotte Thalia Hair Ltd | Hair & beauty | CH3 5TH | 2019 |
| Cheshire Bridal Hair & Makeup Ltd | Hair & beauty | CH3 5HA | 2026 |
| Cheshire Conservatory Roofs and Home Improvements Ltd | Builders | CH1 4QN | 2021 |
| Cheshire Heritage Blasting Ltd | Cleaners | CH2 3NJ | 2023 |
| Cheshire Landworks Ltd | Builders | CH1 5LE | 2026 |
| Cheshire Oaks Service Station Ltd | Garages & mechanics | CH4 7AD | 2000 |
| Cheshire Renovations Ltd | Builders | CH2 3QF | 2013 |
| Cheshire Roofing Services Ltd | Roofers | CH1 5BT | 2025 |
| Cheshire Services Group Ltd | Plumbing & heating | CH3 5RP | 2026 |
| Chester and Wirral Hair Loss Clinic Ltd | Hair & beauty | CH1 2NX | 2018 |
| Chester Auto Group Ltd | Garages & mechanics | CH1 4LT | 2016 |
| Chester Auto Services Ltd | Garages & mechanics | CH1 4LT | 2016 |
| Chester Bathroom Supplies Ltd | Plumbing & heating | CH1 3DY | 1984 |
| Chester Build Ltd | Builders | CH4 7QT | 2025 |
| Chester Car Garage Ltd | Garages & mechanics | CH2 1AU | 2026 |
| Chester Driveways & Landscapes Ltd | Gardeners & landscapers | CH4 9QR | 2026 |
| Chester Electrical Ltd | Electricians | CH2 3HT | 2023 |
| Chester Electrical Services Ltd | Electricians | CH3 5NL | 2010 |
| Chester Garden Services Ltd | Gardeners & landscapers | CH1 2LR | 2020 |
| Chester Property & Garden Maintenance Ltd | Builders | CH3 5YF | 2026 |
| Chester Remapping Ltd | Garages & mechanics | CH1 5QN | 2020 |
| Chester Roofers Ltd | Roofers | CH2 3NJ | 2025 |
| Chester Training Academy Ltd | Hair & beauty | CH2 3NJ | 2025 |
| Chester Tuning Ltd | Garages & mechanics | CH1 2DS | 2026 |
| Chl Construction Ltd | Builders | CH2 3NJ | 1999 |
| Chloejae Aesthetics Ltd | Hair & beauty | CH1 5PY | 2019 |
| Cingoz Plumbing Ltd | Plumbing & heating | CH1 4EL | 2020 |
| Cj Roofing Solutions (Nw) Ltd | Roofers | CH1 2LR | 2023 |
| Cjn Plant and Driver Hire Ltd | Builders | CH1 5NL | 2020 |
| Cl Mobile Welding & Son Ltd | Builders | CH4 8PR | 2004 |
| Cladtech Ltd | Roofers | CH1 2LR | 2026 |
| Clarren Construction Ltd | Builders | CH4 8DP | 2017 |