| 1STCLAIMS Limited | Administrative & support | 2008 |
| A John Plumbing & Heating Limited | Construction | 2018 |
| Allied Heating Ltd | Construction | 2017 |
| Anchored Crown Ltd | Hospitality | 2025 |
| Arrow 1 Safety Limited | Public administration | 2024 |
| Avoco Development Limited | Information & communication | 2008 |
| BAH Construction Limited | Construction | 2018 |
| Caersegan Barns Management Company Limited | Households | 2018 |
| Carwyn Morgan Ltd | Transport & logistics | 2024 |
| Cathy's Laundry Service Limited | Other services | 2014 |
| CF Phillips Property Limited | Real estate | 2001 |
| Clear Intent Multimedia Limited | Information & communication | 2005 |
| Colin Hancock Milking Machines Ltd | Manufacturing | 2008 |
| Dragon's Stone Properties Ltd | Real estate | 2025 |
| E&M Construction (Pembs) Limited | Construction | 2023 |
| Electronic Document Storage Limited | Administrative & support | 2007 |
| Evergreen Farming Limited | Agriculture & fishing | 2003 |
| Felin Farm Limited | Agriculture & fishing | 2015 |
| Fishguard and Goodwick Development CIC | Public administration | 2024 |
| Fishguard Invasion Centre Trust Limited | Arts & recreation | 1998 |
| Godfreyhole Ltd | Information & communication | 2013 |
| Goodwick Motor Services Ltd. | Wholesale & retail | 2012 |
| Goodwick Motors Ltd | Wholesale & retail | 2024 |
| Goodwick Restaurant Ltd | Hospitality | 2024 |
| Green Gull Ltd | Construction | 2015 |
| Gwawr Ltd | Health & social care | 2021 |
| Hair Syrup Ltd | Wholesale & retail | 2021 |
| Insight Environmental Ltd | Professional & scientific | 2019 |
| Ivybridge Guest House Limited | Hospitality | 2014 |
| Just Need Leads Ltd | Professional & scientific | 2021 |
| Kite Legal Design Limited | Information & communication | 2004 |
| Lemon Curd Properties Limited | Real estate | 2024 |
| Lemon Innovations Ltd | Financial services | 2023 |
| LJ Computers Limited | Information & communication | 1997 |
| LNB Construction Limited | Construction | 2013 |
| M & E Dwyer Ltd | Agriculture & fishing | 2025 |
| Morley & Maybank Marine Ltd | Transport & logistics | 2020 |
| MRS Penny to Pounds Limited | Arts & recreation | 2024 |
| Pembrokeshire Coast Developments Limited | Real estate | 2018 |
| Pembrokeshire Cottage Conversions Limited | Construction | 2012 |
| Pembrokeshire Pubs Limited | Hospitality | 2019 |
| Phoenix Community Centre | Arts & recreation | 2011 |
| Phoenix Community Enterprise | Hospitality | 2011 |
| Pinestrike Limited | Construction | 1989 |
| Pvgretail Limited | Wholesale & retail | 2025 |
| R a D Marine Services Limited | Transport & logistics | 2019 |
| Reed's Grave-Digging Ltd | Other services | 2017 |
| RNR Landscapes Ltd | Wholesale & retail | 2024 |
| Saltyautos Ltd | Wholesale & retail | 2021 |
| Seafront Systems Limited | Wholesale & retail | 1999 |
| Serena Consulting Ltd | Information & communication | 2025 |
| Skillstart Limited | Education | 2004 |
| SLC Consultancy Ltd | Health & social care | 2025 |
| South Build Pembs Ltd | Construction | 2019 |
| Stanley MAY Investments Limited | Real estate | 2025 |
| Tagrescue Ltd | Wholesale & retail | 2025 |
| Tailored 4U Holdings Ltd | Professional & scientific | 2017 |
| Tailored Properties 4U Ltd | Real estate | 2023 |
| Tailored Rentals 4U Ltd | Real estate | 2018 |
| THE Online Beauty Store Ltd | Wholesale & retail | 2015 |
| THE Well Fund CIC | Health & social care | 2025 |
| Tumble Inn Ltd | Hospitality | 2026 |
| Tyfwyr Parc Cerrig/Parc Cerrig Growers CBC | Agriculture & fishing | 2022 |
| Tyrrell Consulting Ltd | Construction | 2006 |
| Vere Experiences CIC | Professional & scientific | 2001 |
| Westcoast Windows Limited | Construction | 2009 |
| YR Oriel Limited | Arts & recreation | 2021 |