The register
Bactobio Ltd, London, holds a Home Office sponsor licence on the Skilled Worker route, and has been on the register since at least 2026. Rating on the current register: Worker (A rating).
At Companies House the business is Bactobio Ltd (company number 12614308), a private limited company incorporated in 2020, 6 years ago. The registered office is at Unit 408 Vox Studios 1-45 Durham Street, London, SE11 5JH, SE11 5JH. Its filed activity puts it in professional and technical services. It has traded under other names before, including Baccuico Ltd.
A licence says an organisation may sponsor; it does not say it is hiring today. The way to find out is the same as for any employer: the careers page, the job boards, and a direct approach with a UK-style CV that says early that sponsorship would be needed.