| Active Adventures NI Limited | Arts & recreation | 2019 |
| AL Aviation Contracts Ltd | Manufacturing | 2024 |
| Alderhill Properties Ltd | Real estate | 2025 |
| Bara Bakehouse Ltd | Wholesale & retail | 2020 |
| Beechie River Developments Ltd | Construction | 2016 |
| Carlisle Plastering Ltd | Construction | 2018 |
| Comber Osteopathy Limited | Health & social care | 2016 |
| Corken Fuels Ltd | Wholesale & retail | 2006 |
| CTS Tyres Ltd | Wholesale & retail | 2016 |
| Davidson Management Limited | Real estate | 2024 |
| Deemack Limited | Real estate | 1959 |
| Drysdale Motors Ltd | Wholesale & retail | 2020 |
| Eakin Healthcare Group Ltd | Professional & scientific | 2006 |
| Eakin R&D Limited | Professional & scientific | 2014 |
| Elren Ltd | Construction | 2017 |
| FBD Rigging Services Ltd | Information & communication | 2020 |
| Floral Creations (Comber) Ltd | Wholesale & retail | 2012 |
| Fraser Clifford Developments Ltd | Construction | 2018 |
| Funky FUN Ltd | Arts & recreation | 2015 |
| Gallentcf Limited | Other services | 2023 |
| Glenburn Tree Services Limited | Agriculture & fishing | 2021 |
| H&M Mcnally Limited | Other services | 2010 |
| Hillcrest Units Ltd | Real estate | 2021 |
| Hilz Properties Ltd | Real estate | 2024 |
| I&P Investments Ltd | Real estate | 2026 |
| Iain Webster Limited | Administrative & support | 1999 |
| Irish Hill Ltd | Professional & scientific | 2025 |
| J Murdoch Contracts Ltd | Construction | 2025 |
| Jcasc Limited | Arts & recreation | 2010 |
| Jill Edwards Ltd | Wholesale & retail | 2018 |
| JM Electrics Ltd | Construction | 2010 |
| Jordan Automotive Limited | Wholesale & retail | 2014 |
| Kanmar Limited | Professional & scientific | 1959 |
| Kayter (Belfast) Limited | Professional & scientific | 1959 |
| Kenneth Presho Haulage Ltd | Transport & logistics | 2026 |
| Knockview Ltd | Real estate | 2000 |
| Kohner Properties Ltd | Real estate | 2000 |
| Kompass Properties LLP | | 2025 |
| Lamon Contracts Ltd | Real estate | 2006 |
| Lisbane Service Station Limited | Wholesale & retail | 2011 |
| Mael Strategic Solutions Ltd | Professional & scientific | 2021 |
| Micp Limited | Real estate | 2015 |
| MRD Motorworks Ltd | Manufacturing | 2024 |
| New World Solutions Limited | Professional & scientific | 2024 |
| NRC Inns Ltd | Hospitality | 2013 |
| OC Sports (NI) Limited | Arts & recreation | 2005 |
| PC SET Lighting Ltd | Manufacturing | 2022 |
| Peter Kelly Plumbing and Heating Ltd | Construction | 2024 |
| Rapid Read Ltd | Education | 2011 |
| Refined Collective Limited | Manufacturing | 2026 |
| Ro'Slane Stables Ltd | Agriculture & fishing | 2016 |
| Rustbusters (NI) Ltd | Manufacturing | 2008 |
| Sirius NRG Finance (NO.1) Ltd | Financial services | 2026 |
| Something Fishy (N.I.) Limited | Wholesale & retail | 2012 |
| Something Swedish Limited | Wholesale & retail | 2024 |
| Stocks Consulting Limited | Administrative & support | 2018 |
| Straiddorn Limited | Health & social care | 2023 |
| T.G. Eakin Limited | Manufacturing | 1973 |
| THE Ashes Management Co. (N.I.) Ltd | Households | 2012 |
| THE Eakin Foundation | Professional & scientific | 2014 |
| THE Greenway Inns Ltd | Hospitality | 2019 |
| Thumbprint Properties Limited | Construction | 2004 |
| Turner Aftersales Ltd | Wholesale & retail | 2021 |
| Ulster Aerials Ltd | Information & communication | 2011 |
| Ulster Classic Motorcycle Club Limited | Arts & recreation | 2016 |
| Vady Enterprises Limited | Real estate | 1986 |
| Veconi Limited | Health & social care | 2025 |
| Venture Catalyst (Ulster) Nominees Limited | Professional & scientific | 1987 |
| Walldow Limited | Professional & scientific | 1959 |
| WJB Electrical & Catering Limited | Wholesale & retail | 2010 |