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Verified CRO data Updated 2026-05-16

INTERSTELLAR TECHNOLOGIES LIMITED

● Active

Active Irish company in Westmeath, incorporated 25 September 2020 — NACE 62.01 (computer programming), CRO 678403.

CRO 678403 Incorporated 25 Sep 2020 NACE 62.01 — Computer programming Westmeath

Overview

Interstellar Technologies Limited is a company registered in Ireland with CRO 678403. The name suggests a technology-focused firm, possibly in advanced propulsion or clean energy. A 2023 article reports that a Japanese startup named Interstellar Technologies Inc., based in Hokkaido, Japan, is collaborating with Air Water to test biomethane derived from cow waste as rocket fuel for its 'Zero' rocket. The company is involved in developing carbon-neutral fuel for space launch applications. The article notes that the fuel is produced via fermentation of dairy waste and cooled into liquid form. The company is conducting trials to confirm the fuel's viability for use in its rockets. The GoldenPages directory confirms a match with a 0.87 name-similarity score, and Solocheck lists the entity. The web scrape references a Japanese entity with a similar name, indicating a potential mix-up or naming overlap. Beyond registry-level identification, no further business details are publicly captured.

Location & registered address

171 Ardmore Hills
Mullingar
Westmeath
Ireland
Mullingar
Westmeath
Ireland

Industry classification

NACE Rev. 2 — 62.01 — Computer programming

Class 62.01 covers computer programming activities — bespoke software development, web and mobile application development, and software engineering services.

→ All computer programming companies in Ireland In Westmeath

Company facts

Sourced from Companies Registration Office (CRO)

Legal name

INTERSTELLAR TECHNOLOGIES LIMITED

CRO number

678403

Status

Active

Legal form

Ltd - Private Company Limited By Shares

Incorporated

25 September 2020

Operating years

6 years

NACE Rev. 2

Computer programming

Registered county

Westmeath

Registered office

171 ARDMORE HILLS, MULLINGAR,WESTMEATH,Ireland, MULLINGAR, WESTMEATH, Ireland

Last annual return

31 December 2025

Last accounts

31 December 2025

Frequently asked questions

What does INTERSTELLAR TECHNOLOGIES LIMITED do?

Interstellar Technologies Limited is a company registered in Ireland with CRO 678403. The name suggests a technology-focused firm, possibly in advanced propulsion or clean energy.

Where is INTERSTELLAR TECHNOLOGIES LIMITED based?

INTERSTELLAR TECHNOLOGIES LIMITED's registered office is at 171 Ardmore Hills, Mullingar, Westmeath, Ireland, Mullingar, Westmeath, Ireland.

When was INTERSTELLAR TECHNOLOGIES LIMITED founded?

INTERSTELLAR TECHNOLOGIES LIMITED was incorporated with the Irish Companies Registration Office on 25 September 2020, more than 5 years ago.

Is INTERSTELLAR TECHNOLOGIES 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 INTERSTELLAR TECHNOLOGIES LIMITED?

678403.

Where this data comes from

CRO Open Data data.gov.ie/dataset/companies-register Weekly All factual fields
AI synthesis Qwen3-4B-Instruct (locally hosted) 2026-05-16 Prose summary only

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 →

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