| Central Studios Selby Limited | Selby | 2025 |
| Central Supplements Limited | Keighley | 2015 |
| Central Surrey Voluntary Action Limited | Dorking | 2010 |
| Central Surveyors Limited | Colchester | 2016 |
| Central Tail Lift Services Limited | Fife | 2004 |
| Central Theatre Supplies Limited | Solihull | 1983 |
| Central Training Services Ltd. | Boness | 1999 |
| Central Upholstery Limited | Falkirk | 2010 |
| Central Utility Services (UK) Limited | Durham | 2012 |
| Central Wash Ltd | Blackpool | 2022 |
| Central Wellness Lincoln Community Interest Company | Lincoln | 2023 |
| Centralbridge Ltd | Glasgow | 2013 |
| Centralis Properties Limited | London | 2023 |
| Centralisation Image Limited | London | 2018 |
| Centrally Managed Ltd | Seaham | 2024 |
| Centre 61 Ministries | Newcastle | 2020 |
| Centre Barbers Limited | Renfrewshire | 2003 |
| Centre Barcs Ltd | Blackpool | 2022 |
| Centre Barks @ Moscar Ltd | Sheffield | 2017 |
| Centre Barks Doncaster Ltd | Retford | 2025 |
| Centre for Access to Football in Europe (Cafe) | London | 2009 |
| Centre for Action on Rape and Abuse | Colchester | 2008 |
| Centre for Advanced Rabbinics Ltd | Gateshead | 2012 |
| Centre for Alternative Dispute Resolution Experts (Cadre) Limited | Cambridge | 2022 |
| Centre for Alternative Technology Charity Limited | Powys | 1973 |
| Centre for Assessment Limited | Manchester | 2000 |
| Centre for Astrology, Myth and Symbol Limited | Lindfield | 2026 |
| Centre for British Bangladeshis (Cfbb) | Ilford | 2020 |
| Centre for British Progress | London | 2024 |
| Centre for Business Innovation Limited | Cambridge | 2009 |
| Centre for Democracy and Good Governance (Cdgg) | London | 2023 |
| Centre for Economic and Social Reform Ltd | London | 2026 |
| Centre for Engineering Education & Development | Glasgow | 2004 |
| Centre for Enterprise Limited | Leeds | 2011 |
| Centre for European Reform | London | 1997 |
| Centre for Finance, Innovation and Technology | Farnham | 2023 |
| Centre for Freudian Analysis and Research | London | 1994 |
| Centre for Global Education | Belfast | 1991 |
| Centre for Kurdish Affairs Ltd | London | 2026 |
| Centre for Legal AID Assistance and Settlement | Greenford | 2001 |
| Centre for Mission & Development Ltd | London | 2018 |
| Centre for Nutritional Excellence Limited | Frome | 1998 |
| Centre for Pakistan Studies & Development | Kingston Upon Thames | 2018 |
| Centre for Policy Development and Advocacy Limited | Brighton | 2013 |
| Centre for Positive Change Ltd | Kirkcaldy | 2020 |
| Centre for Postnormal Policy and Futures Studies Ltd | London | 2016 |
| Centre for Practitioner Development Ltd | Camberley | 2020 |
| Centre for Progressive Policy | London | 2017 |
| Centre for Research on Horn of Africa Ltd | Croydon | 2025 |
| Centre for Spirituality and Cultural Advancement | Feltham | 2009 |
| Centre for Spirituality CIC | Shoreham-By-Sea | 2024 |
| Centre for Sport and Human Rights Limited | Eastbourne | 2018 |
| Centre for Supervision Training and Development Ltd | Bath | 2018 |
| Centre for Sustainable Action Limited | Kington | 2021 |
| Centre for Systemic Constellations Limited | Yeovil | 2012 |
| Centre for Team Excellence Limited | Hove | 1999 |
| Centre for the Advancement of Women and Children in Difficult Circumstances Ltd | Bilston | 2014 |
| Centre for Transitional Peace for Afghanistan | Harrow | 2025 |
| Centre Missionary for Salvation Limited | Birmingham | 2012 |
| Centre of Canopy (C&C) Ltd | Hull | 2025 |
| Centre Paws Ltd | Wirral | 2023 |
| Centre Point Chauffeurdrive Limited | London | 2016 |
| Centre Point Church | Bathgate | 2005 |
| Centre Right Limited | London | 2025 |
| Centre Stage Scenery Limited | Sheffield | 2024 |
| Centre Think Tank Foundation Limited | Bury St. Edmunds | 2024 |
| Centred Mums Ltd | St. Albans | 2018 |
| Centred Soul Ltd | Shepton Mallet | 2017 |
| Centredtherapies Ltd | Lincoln | 2021 |
| Centreline Design Consulting Limited | Cardiff | 2013 |
| Centremax Limited | Folkestone | 2003 |
| Centrepoint Cleaning Services Ltd | London | 2024 |
| Centrestage Hair Company Limited | Worthing | 1987 |
| Centrex Computing Services Limited | Newcastle Upon Tyne | 2006 |
| Centrex Print Services Ltd | Hitchin | 2014 |
| Centrex Services Ltd | Milton Keynes | 2022 |
| Centri Pumps Ltd | Aldershot | 2022 |
| Centric Logistics Ltd | Leamington Spa | 2021 |
| Centricity Global Ltd | Tunbridge Wells | 2024 |
| Centrifuge Maintenance Services Limited | Lanarkshire | 1997 |
| Centro Familiar Vida Nueva Londres | London | 2014 |
| Centro Galego (Social and Cultural Society) DE Londres Limited | Harrow | 2002 |
| Centronica Ltd | London | 2018 |
| Centrus Analytics Limited | London | 2019 |
| Centrus Asset Management Limited | London | 2019 |
| Centrus Capital Markets Limited | London | 2019 |
| Centrus Marine One Limited | London | 2019 |
| Centrus Rail Lease Management Limited | London | 2017 |
| Centum Limited | London | 2023 |
| Centurian Charities Limited | London | 1980 |
| Centurian Research Group Limited | Hereford | 2021 |
| Centurion Capital Ltd | London | 2025 |
| Centurion Computers Ltd | Hexham | 2016 |
| Centurion Fire and Security Ltd | Huddersfield | 1991 |
| Centurion Flyers Ltd | Rushden | 2026 |
| Centurion Management Ltd | Sittingbourne | 2007 |
| Centurion Park Management Company Limited | Penrith | 2010 |
| Centurion Risk Assessment Services Limited | Carmarthen | 2016 |
| Centurion Time Ltd | London | 2024 |
| Centurion Trustee Limited | East Grinstead | 1999 |