| Crawford and Co Academy Limited | Education | 2026 |
| Crawford and Co Estates Limited | Real estate | 2016 |
| Crawford and Co Holdings Limited | Other services | 2022 |
| Crawford and Co Solutions Limited | Construction | 2012 |
| Crawford and Co Surveyors Ltd | Construction | 2008 |
| Crawford Asset Holdings Limited | Financial services | 2026 |
| Crawford Property Developments Limited | Real estate | 2021 |
| Crawshaw Consulting Ltd | Administrative & support | 2015 |
| Craxford Medical Limited | Health & social care | 2024 |
| Cray Consultancy Ltd | Professional & scientific | 2018 |
| Craydan Properties Limited | Professional & scientific | 1985 |
| Craymere Limited | Other services | 2008 |
| Craze I.T Ltd | Information & communication | 2013 |
| Crazy Beats UK Limited | Arts & recreation | 2023 |
| Crazy Cat Properties Ltd | Real estate | 2024 |
| Crazy Coffins Ltd | Manufacturing | 2006 |
| CRB Properties Ltd | Real estate | 2025 |
| CRC Construction Group Limited | Construction | 2019 |
| CRC Renovations Limited | Construction | 2020 |
| Cream Creations Limited | Hospitality | 2020 |
| Creame Ltd | Other services | 2008 |
| Create Animate Solutions Ltd | Information & communication | 2018 |
| Create Automation Ltd | Wholesale & retail | 2013 |
| Create Better Distribution Limited | Manufacturing | 2011 |
| Create Better Group Limited | Financial services | 2021 |
| Create Change 360 C.I.C. | Public administration | 2021 |
| Create Framing & Memorabilia Ltd | Wholesale & retail | 2020 |
| Create Incorporated Limited | Professional & scientific | 2014 |
| Create Talk Limited | Education | 2023 |
| Create! West Bridgford Ltd | Education | 2017 |
| Created by Hand Ltd | Wholesale & retail | 2022 |
| Created to Create Limited | Professional & scientific | 2024 |
| Created. Design Co Limited | Wholesale & retail | 2024 |
| Createher Group Ltd | Education | 2025 |
| Creating Space Therapy Ltd | Health & social care | 2022 |
| Creation (Nottingham) Ltd | Agriculture & fishing | 2017 |
| Creation - Lets Create Together Ltd | Professional & scientific | 2024 |
| Creation Care Ltd | Real estate | 2023 |
| Creation Cycles Limited | Wholesale & retail | 2013 |
| Creation Maintenance CIC | Education | 2026 |
| Creation Myths Ltd | Arts & recreation | 2013 |
| Creationz Marketing Ltd | Professional & scientific | 2018 |
| Creative Apostrophe Limited | Information & communication | 2017 |
| Creative Arts Development Space Limited | Arts & recreation | 2010 |
| Creative Breakthrough UN Limited | Wholesale & retail | 2022 |
| Creative Craft Corner Limited | Wholesale & retail | 2021 |
| Creative Crafting World Ltd | Wholesale & retail | 2010 |
| Creative Digital Skills CIC | Information & communication | 2026 |
| Creative Direction (East Midlands) Ltd | Professional & scientific | 2018 |
| Creative Festivities Limited | Wholesale & retail | 2017 |
| Creative Flag Ltd | Construction | 2016 |
| Creative Food and Drink Consulting Ltd | Professional & scientific | 2023 |
| Creative Gift Supplies Limited | Wholesale & retail | 2021 |
| Creative Grain Limited | Construction | 2017 |
| Creative Interiors Nottingham Ltd | Wholesale & retail | 2024 |
| Creative IO Limited | Information & communication | 2004 |
| Creative Landscapes (Notts) Ltd | Administrative & support | 2020 |
| Creative Organising Ltd | Wholesale & retail | 2022 |
| Creative Quarter Nottingham Limited | Administrative & support | 2012 |
| Creative Roots Landscaping Limited | Administrative & support | 2010 |
| Creative Surface Solutions Limited | Manufacturing | 2013 |
| Creative Techniques Ltd | Professional & scientific | 2007 |
| Creative Vehicle Leasing Ltd | Professional & scientific | 2018 |
| Creative-Edge Legal Associates Ltd | Professional & scientific | 2025 |
| Creativeedge Dataprivacy Solutions Ltd | Information & communication | 2022 |
| Creatorly Ltd | Wholesale & retail | 2025 |
| Creators Champion Ltd | Information & communication | 2023 |
| Crecent Ltd | Wholesale & retail | 2012 |
| Credencis (IFA) Limited | Financial services | 2017 |
| Credit Incentives Limited | Administrative & support | 2007 |
| Credit Violet Limited | Information & communication | 2026 |
| Creditoffer Limited | Professional & scientific | 1998 |
| Credo Cars Ltd | Wholesale & retail | 2022 |
| Credo Digital Services Limited | Other services | 2022 |
| Cree Elite Ltd | Manufacturing | 2025 |
| Creed Healthcare Ltd | Health & social care | 2017 |
| Creed Property Services Ltd | Households | 2025 |
| Creed Recruitment Ltd | Professional & scientific | 2021 |
| Creed Scaffolding Limited | Water & waste | 2014 |
| Creemhost Limited | Information & communication | 2025 |
| Creepers 2025 Limited | Hospitality | 2025 |
| Cregan Software Testing Ltd | Information & communication | 2011 |
| Creme Limited | Hospitality | 2003 |
| Crenest Links Solutions Limited | Wholesale & retail | 2024 |
| Creo Collective Ltd | Information & communication | 2024 |
| Creo Strata UK Limited | Financial services | 2026 |
| Crescent Educational Trust Limited | Education | 2011 |
| Crescent Health Solutions Limited | Health & social care | 2016 |
| Crescent Partners Ltd | Hospitality | 2012 |
| Crescent Psychology Ltd | Education | 2020 |
| Crescentric Ltd | Information & communication | 2025 |
| Crest Integrated Property Solutions Ltd | Construction | 2023 |
| Cresta Care Limited | Health & social care | 2025 |
| Cresta Labels Limited | Manufacturing | 1999 |
| Cresthill Court Limited | Households | 2022 |
| Crestopec Limited | Information & communication | 2025 |
| Crestview Property Management Ltd | Households | 2025 |
| Crew Call UK Ltd | Administrative & support | 2025 |
| Crew Lane Developments Limited | Construction | 2024 |
| Crewe V.E. Limited | Other services | 1998 |