The register
Carbon Underwriting is licensed to sponsor workers on Skilled Worker. The organisation is based in London, London and has held its place on the register since at least 2026. Rating on the current register: Worker (A rating).
At Companies House the business is Carbon Underwriting Limited (company number 11193856), a private limited company incorporated in 2018, 8 years ago. The registered office is at 5th Floor The Bengal Wing, 9a Devonshire Square, London, EC2M 4YN, EC2M 4YN. Its filed activity puts it in finance and insurance. It has traded under other names before, including Jigsaw Insurance Services Limited, Jigsaw Intermediary Services Limited.
What the licence tells a candidate is that the door is not locked. Whether it is open this month is a question for Carbon Underwriting's own careers page and the job boards, and the answer changes with the season and the order book.