| 4BIO Ventures Management Limited | London | Skilled Worker | Scientific Research | View |
| ABSOLUTE AI LTD | London | Skilled Worker | Scientific Research | View |
| Achilles Therapeutics UK Limited | London | Skilled Worker | Scientific Research | View |
| Achilles Therapeutics UK Limited | London | Global Business Mobility: Senior or Specialist Worker | Scientific Research | View |
| Acurable Ltd | London | Skilled Worker | Scientific Research | View |
| Adaptate Biotherapeutics Limited | London | Skilled Worker | Scientific Research | View |
| ADC Therapeutics (UK) Limited | London | Skilled Worker | Scientific Research | View |
| Aeon Energy Ltd | London | Skilled Worker | Scientific Research | View |
| Airhive Ltd | London | Skilled Worker | Scientific Research | View |
| Algreen Ltd | London | Skilled Worker | Scientific Research | View |
| Alma Economics Ltd. | London | Skilled Worker | Scientific Research | View |
| Alp Technologies Ltd | London | Skilled Worker | Scientific Research | View |
| Altus Construction Ltd | London | Skilled Worker | Scientific Research | View |
| Anne's Day Ltd | London | Skilled Worker | Scientific Research | View |
| Apoha Limited | London | Skilled Worker | Scientific Research | View |
| Applied AGI Limited | London | Skilled Worker | Scientific Research | View |
| Argo Natural Resources Limited | London | Skilled Worker | Scientific Research | View |
| Aviadobio Limited | London | Skilled Worker | Scientific Research | View |
| Bactobio Ltd | London | Skilled Worker | Scientific Research | View |
| Basecamp Research | London | Skilled Worker | Scientific Research | View |
| BEHAVIOURAL INSIGHTS LTD | London | Skilled Worker | Scientific Research | View |
| Better Dairy Limited | London | Skilled Worker | Scientific Research | View |
| Beyond Blood Diagnostics ltd | London | Skilled Worker | Scientific Research | View |
| Biocon Pharma UK Limited | London | Skilled Worker | Scientific Research | View |
| BioCorteX Ltd | London | Skilled Worker | Scientific Research | View |