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Verified CRO data Updated 2026-05-16

HELIAC GREEN LIMITED

● Active

Active Irish company in Dublin 15, incorporated 1 August 2019 — NACE 70.22 (business management consultancy), CRO 654557.

CRO 654557 Incorporated 1 Aug 2019 NACE 70.22 — Business management consultancy Dublin

Overview

Heliac Green Limited is a company registered in Ireland with CRO number 654557. The company operates in the field of renewable energy and specializes in thermal energy storage solutions, particularly through its RockStore system, which stores heat up to 300 °C using electrified input. This technology is designed for industrial decarbonization, offering cost-efficient alternatives to fossil fuels for industrial heat applications. The solutions support diverse use cases including district heating, process heat, and electricity storage, with flexible integration capabilities and low technical risk. The name suggests a focus on sustainable energy and industrial decarbonization. The company highlights its patented technology and long-term innovation in thermal storage. A Solocheck listing confirms its registration. Beyond registry-level identification, no further business details are publicly captured.

Location & registered address

Block D
Tyrellstown Plaza
Dublin
Dublin 15
Ireland

Industry classification

NACE Rev. 2 — 70.22 — Business management consultancy

Class 70.22 covers business and other management consultancy activities — strategic, financial, marketing, and operational consulting services.

→ All business management consultancy companies in Ireland In Dublin

Company facts

Sourced from Companies Registration Office (CRO)

Legal name

HELIAC GREEN LIMITED

CRO number

654557

Status

Active

Legal form

Ltd - Private Company Limited By Shares

Incorporated

1 August 2019

Operating years

7 years

NACE Rev. 2

Business management consultancy

Registered county

Dublin

Registered office

BLOCK D, TYRELLSTOWN PLAZA, DUBLIN, Dublin 15, Ireland

Last annual return

30 June 2025

Last accounts

30 June 2025

Frequently asked questions

What does HELIAC GREEN LIMITED do?

Heliac Green Limited is a company registered in Ireland with CRO number 654557. The company operates in the field of renewable energy and specializes in thermal energy storage solutions, particularly through its RockStore system, which stores heat up to 300 °C using electrified...

Where is HELIAC GREEN LIMITED based?

HELIAC GREEN LIMITED's registered office is at Block D, Tyrellstown Plaza, Dublin, Dublin 15, Ireland.

When was HELIAC GREEN LIMITED founded?

HELIAC GREEN LIMITED was incorporated with the Irish Companies Registration Office on 1 August 2019, more than 6 years ago.

Is HELIAC GREEN LIMITED still active?

Yes. The company is listed with the Companies Registration Office under status 'Normal' as of the most recent filing on 30 June 2025.

What is the CRO number for HELIAC GREEN LIMITED?

654557.

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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