ATSI LIMITED
● ActiveActive Irish company in Clare, incorporated 6 November 2023 — NACE 52.23, CRO 751728.
Overview
ATSI LIMITED is a company registered in Ireland with CRO number 751728. The company operates under the name Advanced Technological Systems International Limited and is based in Wantage, Oxfordshire, United Kingdom. It specialises in the design and production of advanced power management systems, particularly for military and law enforcement applications. The business focuses on developing safe, durable, and cost-effective power solutions that can function in extreme environmental conditions. It has been commissioned by the British Ministry of Defence to create reliable power devices capable of withstanding impacts such as bullet strikes. The company offers power management systems for use in military equipment and has a dedicated contact number and email. Beyond registry-level identification, no further business details are publicly captured.
Location & registered address
Industry classification
NACE Rev. 2 — 52.23
Company facts
Sourced from Companies Registration Office (CRO)
Legal name
ATSI LIMITED
CRO number
751728
Status
Active
Legal form
Ltd - Private Company Limited By Shares
Incorporated
6 November 2023
Operating years
3 years
Registered county
Clare
Registered office
17 Cluain Ard, Kilmaley, Ennis, CLARE, Ireland
Last annual return
31 December 2025
Last accounts
31 December 2025
Frequently asked questions
What does ATSI LIMITED do?
ATSI LIMITED is a company registered in Ireland with CRO number 751728. The company operates under the name Advanced Technological Systems International Limited and is based in Wantage, Oxfordshire, United Kingdom.
Where is ATSI LIMITED based?
ATSI LIMITED's registered office is at 17 Cluain Ard, Kilmaley, Ennis, Clare, Ireland.
When was ATSI LIMITED founded?
ATSI LIMITED was incorporated with the Irish Companies Registration Office on 6 November 2023, more than 2 years ago.
Is ATSI LIMITED still active?
Yes. The company is listed with the Companies Registration Office under status 'Normal' as of the most recent filing on 31 December 2025.
What is the CRO number for ATSI LIMITED?
751728.
Where this data comes from
About this summary — the prose Overview above is generated by an LLM from the cited sources. Factual fields (CRO number, status, dates, address, NACE code) come directly from the Companies Registration Office. If you spot an error, please report it →