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Verified CRO data Updated 2026-05-16

HANNIFFY SEAWEED PRODUCTS LIMITED

● Active

Active Irish company in Galway, incorporated 9 May 2023 — NACE 74.90, CRO 740526.

CRO 740526 Incorporated 9 May 2023 NACE 74.90 Galway

Overview

Hanniffy Seaweed Products Limited is a company registered in Ireland with CRO number 740526. The name suggests a focus on seaweed-related products, and the company is listed in GoldenPages with a high name-similarity match of 0.87. A web scrape indicates the company is associated with information on Irish seaweed uses and commercial seaweed production, including references to seaweed utilization in food and industrial applications. The content references global seaweed production, particularly brown algae and red algae like nori, and mentions industrial uses such as alginates in food and other industries. The company's activities appear to relate to seaweed research or commercialization in Ireland. Beyond registry-level identification, no further business details are publicly captured.

Location & registered address

Castlebeg House
Crumlin
Ballyglunin
Galway
Ireland

Industry classification

NACE Rev. 2 — 74.90

→ All NACE 74.90 companies in Ireland In Galway

Company facts

Sourced from Companies Registration Office (CRO)

Legal name

HANNIFFY SEAWEED PRODUCTS LIMITED

CRO number

740526

Status

Active

Legal form

Ltd - Private Company Limited By Shares

Incorporated

9 May 2023

Operating years

3 years

Registered county

Galway

Registered office

CASTLEBEG HOUSE, CRUMLIN, BALLYGLUNIN, GALWAY, Ireland

Last annual return

30 April 2025

Last accounts

30 April 2025

Frequently asked questions

What does HANNIFFY SEAWEED PRODUCTS LIMITED do?

Hanniffy Seaweed Products Limited is a company registered in Ireland with CRO number 740526. The name suggests a focus on seaweed-related products, and the company is listed in GoldenPages with a high name-similarity match of 0.87.

Where is HANNIFFY SEAWEED PRODUCTS LIMITED based?

HANNIFFY SEAWEED PRODUCTS LIMITED's registered office is at Castlebeg House, Crumlin, Ballyglunin, Galway, Ireland.

When was HANNIFFY SEAWEED PRODUCTS LIMITED founded?

HANNIFFY SEAWEED PRODUCTS LIMITED was incorporated with the Irish Companies Registration Office on 9 May 2023, more than 3 years ago.

Is HANNIFFY SEAWEED PRODUCTS LIMITED still active?

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

What is the CRO number for HANNIFFY SEAWEED PRODUCTS LIMITED?

740526.

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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