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Quantium

Quantium Rating A · Worker

Quantium is a global data analytics and artificial intelligence firm that builds enterprise AI systems for complex business challenges.

Quantium Limited Technology London Website ↗

The UK Home Office lists Quantium as a licensed sponsor (A-rated, Global Business Mobility: Senior or Specialist Worker and Skilled Worker route). They can sponsor work visas. We read every advert and list only roles that don't rule out sponsorship. Home Office figures released under the Freedom of Information Act show Quantium assigned 29 Certificates of Sponsorship in 2021–24 for Skilled Worker and Global Business Mobility visas. We're showing 2 of their current openings.

Sponsor licence details

Sourced from the UK Home Office register of licensed sponsors.

Licence rating
A
Worker · Active
Visa sponsorships
29
2021–24 · Home Office
Licensed
Since at least 2021
Headcount
501-1000
1,165 total
Founded
2002
Open roles
2
Live on SponsorJobs
Sector
Technology
Location
London
Visa routes
Global Business Mobility: Senior or Specialist Worker
Skilled Worker

Sponsorship history

Certificates of Sponsorship Quantium assigned each year, from Home Office figures released under the Freedom of Information Act.

2021
7
2022
1–5
2023
11
2024
7
2025
—

Skilled Worker and Global Business Mobility routes. One certificate is assigned for each sponsored hire, visa extension or change of employer, so a person can be counted more than once. “1–5” is withheld by the Home Office; the 2025 figures list only sponsors with 5 or more (“—”). Matched to this employer by its name on the sponsor register. Sources: FOI 2025/12841 (2021–24), FOI2026/03501 (2025). Contains public sector information licensed under the Open Government Licence v3.0.

About Quantium

Quantium is an enterprise artificial intelligence and data analytics company founded in 2002. The company partners with organisations to design, deploy, and embed AI systems directly into their daily business operations.

Operating across retail, financial services, healthcare, telecommunications, and government sectors, the firm's systems process transactions and manage critical operations. Its core services include customer platform personalisation, demand forecasting, inventory management, custom AI application development, and risk and fraud detection models.

Open roles

2 live positions matched to this sponsor licence.