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Verified CRO data Updated 2026-05-16

PROTONH2 ANALYTICS, LIMITED

● Active

Active Irish company in Dublin 2, incorporated 12 December 2023 — NACE 64.20, CRO 753816.

CRO 753816 Incorporated 12 Dec 2023 NACE 64.20 Dublin

Overview

ProtonH2 Analytics, Limited is a company based in Ireland with CRO number 753816. The company specializes in hydrogen production through an innovative, low-cost method that repurposes existing oil and gas infrastructure. Its patented ISHG™ process uses oxygen injection into abandoned or uneconomical hydrocarbon reserves to generate hydrogen via oxidation, leveraging the natural pressure and temperature of underground geology. This approach eliminates the need for new infrastructure and reduces production costs by utilizing previously expensed reserves. The company's Clear Hydrogen™ is described as carbon-free and a sustainable alternative to traditional hydrogen production. The name suggests a focus on clean energy and industrial technology. Beyond registry-level identification, no further business details are publicly captured.

Location & registered address

6th Floor
2 Grand Canal Square
Dublin 2
Ireland

Industry classification

NACE Rev. 2 — 64.20

→ All NACE 64.20 companies in Ireland In Dublin

Company facts

Sourced from Companies Registration Office (CRO)

Legal name

PROTONH2 ANALYTICS, LIMITED

CRO number

753816

Status

Active

Legal form

Ltd - Private Company Limited By Shares

Incorporated

12 December 2023

Operating years

3 years

Registered county

Dublin

Registered office

6th Floor, 2 Grand Canal Square, Dublin 2, Ireland

Last annual return

31 December 2024

Last accounts

31 December 2024

Frequently asked questions

What does PROTONH2 ANALYTICS, LIMITED do?

ProtonH2 Analytics, Limited is a company based in Ireland with CRO number 753816. The company specializes in hydrogen production through an innovative, low-cost method that repurposes existing oil and gas infrastructure.

Where is PROTONH2 ANALYTICS, LIMITED based?

PROTONH2 ANALYTICS, LIMITED's registered office is at 6th Floor, 2 Grand Canal Square, Dublin 2, Ireland.

When was PROTONH2 ANALYTICS, LIMITED founded?

PROTONH2 ANALYTICS, LIMITED was incorporated with the Irish Companies Registration Office on 12 December 2023, more than 2 years ago.

Is PROTONH2 ANALYTICS, 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 2024.

What is the CRO number for PROTONH2 ANALYTICS, LIMITED?

753816.

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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