Arenko Cleantech
Arenko Cleantech is an energy technology company providing automation software and trading services for grid-scale battery storage assets.
The UK Home Office lists Arenko Cleantech as a licensed sponsor (A-rated, 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 Arenko Cleantech assigned 6 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.
Sponsorship history
Certificates of Sponsorship Arenko Cleantech assigned each year, from Home Office figures released under the Freedom of Information Act.
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 Arenko Cleantech
Arenko Cleantech is a technology provider that designs software and hardware solutions to support the transition to clean energy. The company connects energy storage assets to electricity markets, helping asset owners, utilities, and trading desks maximise revenues and reduce operational costs.
Its core product is an automation and analytics platform that uses deep-learning algorithms and AI to optimise the technical and commercial performance of grid-scale batteries. The company also offers off-the-shelf software, such as Nimbus-Trade, to simplify the trading and autonomous dispatch of energy storage assets in real-time.
Open roles
2 live positions matched to this sponsor licence.