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Verified CRO data Updated 2026-05-16

ONENERGY RENEWABLES LIMITED

● Active

Active Irish company in Offaly, incorporated 6 May 2025 — NACE 43.21 (electrical installation), CRO 787903.

CRO 787903 Incorporated 6 May 2025 NACE 43.21 — Electrical installation Offaly

Overview

Onenergy Renewables Limited is an Irish-owned company specializing in high-performance solar photovoltaic (PV) systems, battery storage, and electric vehicle (EV) charging solutions. The company serves Irish homes and businesses with a focus on technically precise, long-term energy systems designed to maximize return on investment. It emphasizes correct system sizing based on individual energy profiles, uses Tier-1 components suitable for the Irish climate, and offers SEAI-approved installations to enable clients to claim government grants up to €1,800. The business provides full installation by REC-certified electricians, with no sub-contractors, and includes long-term performance monitoring and aftercare support to ensure system performance over the 25-year lifespan. Contact information includes [email protected] and 0858334244. The name suggests a focus on renewable energy and energy efficiency solutions for residential and commercial clients.

Location & registered address

29 The Manor
Edenderry
Offaly
Ireland

Industry classification

NACE Rev. 2 — 43.21 — Electrical installation

Class 43.21 covers electrical installation in buildings — wiring, lighting, fire/security alarms, and power distribution systems.

→ All electrical installation companies in Ireland In Offaly

Company facts

Sourced from Companies Registration Office (CRO)

Legal name

ONENERGY RENEWABLES LIMITED

CRO number

787903

Status

Active

Legal form

Ltd - Private Company Limited By Shares

Incorporated

6 May 2025

Operating years

1 year

NACE Rev. 2

Electrical installation

Registered county

Offaly

Registered office

29 THE MANOR, EDENDERRY, OFFALY, Ireland

Frequently asked questions

What does ONENERGY RENEWABLES LIMITED do?

Onenergy Renewables Limited is an Irish-owned company specializing in high-performance solar photovoltaic (PV) systems, battery storage, and electric vehicle (EV) charging solutions.

Where is ONENERGY RENEWABLES LIMITED based?

ONENERGY RENEWABLES LIMITED's registered office is at 29 The Manor, Edenderry, Offaly, Ireland.

When was ONENERGY RENEWABLES LIMITED founded?

ONENERGY RENEWABLES LIMITED was incorporated with the Irish Companies Registration Office on 6 May 2025, a year ago.

Is ONENERGY RENEWABLES LIMITED still active?

Yes. The company is listed with the Companies Registration Office under status 'Normal'.

What is the CRO number for ONENERGY RENEWABLES LIMITED?

787903.

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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