| 4 Wall Entertainment UK Limited | Harlow | Skilled Worker | Rental | View |
| 501 Entertainment Ltd | Aylesford | Skilled Worker | Rental | View |
| A&J Big Tops Ltd | Peterborough | Skilled Worker | Rental | View |
| A&S Plant Construction and Land Drainage Ltd | Llandeilo, Carmarthenshire | Skilled Worker | Rental | View |
| A. Plessas Transport Ltd | Ipswich | Skilled Worker | Rental | View |
| AA Car Fleet Ltd | London | Skilled Worker | Rental | View |
| ABG Europe (UK) Limited | Altrincham | Global Business Mobility: Senior or Specialist Worker | Rental | View |
| ABG Europe (UK) Limited | Altrincham | Skilled Worker | Rental | View |
| Access the World Ltd | Halifax | Skilled Worker | Rental | View |
| Acorn Taxis Thetford Ltd | Thetford | Skilled Worker | Rental | View |
| Adapt Formwork Limited | Warrington | Skilled Worker | Rental | View |
| Adlib Audio Ltd | Liverpool | Skilled Worker | Rental | View |
| Adlib Audio Ltd | Liverpool | Creative Worker | Rental | View |
| ADZSELL CAR HIRE LIMITED | Nottingham | Skilled Worker | Rental | View |
| AFI Uplift Ltd | Castle Donington | Skilled Worker | Rental | View |
| Aggreko UK Limited | Cannock | Skilled Worker | Rental | View |
| Aggreko UK Limited | Cannock | Global Business Mobility: Senior or Specialist Worker | Rental | View |
| AIRPORT EXECUTIVE TRANSFER LIMITED | UXBRIDGE | Skilled Worker | Rental | View |
| AJ Mobility & Training Services Limited | Mitcham | Skilled Worker | Rental | View |
| AJ MULTI SERVICES LTD | London | Skilled Worker | Rental | View |
| AK Events Ltd | Coventry | Skilled Worker | Rental | View |
| ALL BIKE SOLUTIONS LTD | London | Skilled Worker | Rental | View |
| AMBER CAR HIRE LTD | Blackburn | Skilled Worker | Rental | View |
| AMD Contract Services Ltd | Dumfries | Skilled Worker | Rental | View |
| Andrews Sykes Hire | WEDNESBURY | Skilled Worker | Rental | View |