UK visa sponsors in Professional & Scientific
15,205 licensed sponsors classified under Professional & Scientific — matched to their Companies House industry (SIC) code, register as of 2026-08-12.
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
Optimum Strategic Communications Limited
London
Optimyzd Ltd
Peterborough
Optivet Referrals Ltd
Havant
Optometric Technology Group Ltd
London
Optum Health Solutions (UK) Limited
Buckinghamshire
Opus 2 International Limited
London
Opus International Products Limited
Leamington Spa
Opus Safety Ltd
Birmingham
Ora Europe Ltd
London
OracleBio Ltd
Motherwell
Orano Limited
Abingdon