UK visa sponsors in Professional & Scientific
15,278 licensed sponsors classified under Professional & Scientific — matched to their Companies House industry (SIC) code, register as of 2026-09-18.
Open Influence UK Limited
London
Open Plan Law Limited
Oxford
Open Safety Equipment Ltd
Musselburgh
Open Science Tools Limited
Nottingham
Open Synergy Limited
Farnham
Open Volume Studio Ltd
London
Opensoft Systems Ltd
Knaresborough
Openweather LTD
London
Operational Research in Health Limited
Reading
Operational Solutions Ltd
Reading
Operations Helix Ltd
Glasgow
Operations.Finance Limited
London
Operexx Ltd
London
Opia Limited
London
Oponee CONSULTING AND CONSTRUCTION LTD
Wolverhampton
Oppenheimer Generations Services UK Limited
London
Opportunity Green
London
Optalysys Ltd
Leeds
Optellum Limited
Oxford
Optibrium Ltd
Cambridge
Optical Metrology Services LTD
Stansted
Opticum Ltd
London
Optigenomics Limited
Oxford
Optima Accountants Ltd
Cardiff
Optima Law Solicitors Ltd
Slough
Optima Medical Limited
Guildford
Optima Partners Limited
Edinburgh
Optimax Imaging Inspection and Measurement Limited
Market Harborough
Optimised Group Limited
Blackpool
Optimman Ltd
GLENAVY CRUMLIN