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UK licensed sponsor · London · IT, software and media

Attio Limited

Attio Limited, London, holds a Home Office sponsor licence for Skilled Worker. It is on the current register and has been since at least 4 September 2026. Companies House lists it as Attio Limited (10719702), active, incorporated in 2017 (9 years ago), registered for business and domestic software development.

Skilled WorkerWorker (A rating)On the registerIT, software and media
Their vacanciesIndeed UKFind a job (GOV.UK)LinkedIn Jobs

Please note: Sama Talent Group does not work with, represent or act for the companies listed in this directory. We share publicly available information in a neater format, solely for educational and research purposes. Any company that wishes to have its name removed, please click here.

Companies House

Who Attio Limited actually is

Company number
10719702
Status
Active
Type
Private limited company
Incorporated
11 April 2017 · 9 years old
What they do
  • 62012 Business and domestic software development
  • 82990 Other business support service activities n.e.c.
Previously
F Stack Ltd (until 2020)
Registered office
42 St John's Square, 2nd Floor, London, EC1M 4EA

Contains public sector information licensed under the Open Government Licence v3.0. The registered office is where the company files its paperwork, not necessarily where it trades. Matched 15 September 2026.

The register

The register lists Attio Limited in London as a licensed sponsor on Skilled Worker, an entry that goes back to at least 2026. The register records its rating as Worker (A rating).

At Companies House the business is Attio Limited (company number 10719702), a private limited company incorporated in 2017, 9 years ago. The registered office is at 42 St John's Square, 2nd Floor, London, EC1M 4EA, EC1M 4EA. By its SIC codes the business is in it, software and media. It has traded under other names before, including F Stack Ltd.

What the licence tells a candidate is that the door is not locked. Whether it is open this month is a question for Attio Limited's own careers page and the job boards, and the answer changes with the season and the order book.

What a licence means

Licensed, checked, on the list

The Home Office lists Attio Limited because it applied, was checked and continues to meet its sponsor duties. Whether a given job qualifies still depends on the role and the pay under the current rules.

How to approach them

Or come through us

If Attio Limited is the kind of employer you want, register with us. We supply trade tested candidates to UK sponsors and the introduction arrives with the test result.

Nearby

Other sponsors in the UK

For candidates

What you need to work here

  • A confirmed job offer from a UK employer that holds a Home Office sponsor licence. The employers in this directory all hold one.
  • A Certificate of Sponsorship from that employer describing the role.
  • A job on the Home Office list of eligible occupations, paid at least the minimum salary for that role and route.

Full requirements and how to apply

Register with Sama

Want to work for Attio Limited, or somewhere like it?

Five fields, under a minute. We read every one. You never pay us anything, at any stage.

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For employers

Using your sponsor licence again soon?

Next time you are recruiting, talk to us first. We supply trade tested drivers, mechanics, welders and fitters, can organise a trip to see candidates tested at our centres, and handle the Certificate of Sponsorship paperwork with you.

  • No retainer. Nothing to sign until you have met people.
  • Trade tested before you see them, not after.
  • Nothing is ever charged to the candidate.

Would rather talk now? +44 20 4571 2726

Martin FarrellLance RoseMartin, Lance or another member of our team will get back to you. Who we are

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For candidates

Want to work in the UK?

You never pay us anything. The roles we have open right now are on the live jobs page.

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Source: UK Visas and Immigration, Register of licensed sponsors: workers. Contains public sector information licensed under the Open Government Licence v3.0. Being on the register means an organisation holds a sponsor licence. It does not mean it has a vacancy or that it will sponsor you.

Is this your organisation? To request a change or removal, click here.

Attio Limited