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Aran Islands Energy Co-op

Comharchumann Fuinnimh Oileáin Árann Teoranta

Inis Mór, County Galway, Ireland

SolarHydrogenGeothermalEnergy StorageCooperative
Founded 20121-10 employees
Profile last updated: April 7, 2026

About

Founded in 2012, Aran Islands Energy Co-op is a cooperative headquartered in Inis Mór, Ireland with approximately 1-10 employees specializing in Solar, Hydrogen, Geothermal.

Community-owned energy cooperative on the Aran Islands, off Galway, established in 2012 as a non-profit cooperative. It aims to make the three islands self-sufficient in locally generated renewable energy and free of fossil fuels. Activities include home and building retrofits (insulation, heat pumps, solar PV), community solar PV installation rounds, battery storage, and participation in EU-funded research on clean energy, micro-grids and hydrogen for ferries and transport. It also runs biodiversity projects, including corncrake habitat protection, and a Keep Cup campaign with local businesses. The co-op helped establish Community Power, Ireland's first community-owned renewable energy supplier.

Headquarters

Inis Mór, Ireland

Founded

2012

Employees

1-10

Company type

Cooperative

Focus areas

community energyenergy cooperativehome retrofitrooftop solar PVheat pumpsgreen hydrogenbattery storagemicro-gridbiodiversitydecarbonising zoneisland energy transition

Products & services

Business models

Co-op

Value chain

DevelopmentCommunity Engagement

Service areas (1)

  • Aran Islands energy retrofit and community energy services

    Retrofits, solar PV installation coordination, community energy projects and advice for homes, community buildings and businesses on the Aran Islands.

Locations

Headquarters

Ionad Fointair Eoghanachta, H91Y3E5, Inis Mór, County Galway, Ireland

Service regions

Ireland

Projects

9

Solar Meitheal

Rooftop solar PV

Community-led grouping of homeowners to install rooftop solar PV, with three installation rounds on Árainn between 2022 and 2024 and a fourth planned.

Community Solar Farm

PlannedSolar farm

Planned community-owned solar farm to supply the islands' energy needs locally.

HUGE

Green hydrogen

Project promoting green hydrogen to deliver energy to rural and remote communities, targeting ferries and cargo boats on the Aran Islands.

SEAFUEL

Green hydrogen

EU project developing hydrogen-based renewable technologies to power island transport, with a pilot hydrogen production plant in Tenerife.

sECUre

Energy community grid

Investigation of the viability of an Energy Community Utility, a community grid of local prosumers trading electricity, on Inis Mór.

ODEON

Smart energy demonstrator

EU project with the Aran Islands as the Irish demonstrator site for energy networks, IoT and smart energy systems.

GECKO

Smart energy research

EU project on explainable, sustainable AI supporting the green transition, including a PhD secondment collecting data on solar PV and smart home use.

Corncrake Protection Plan

Biodiversity

Biodiversity project to create a Community Biodiversity Action Plan for the three Aran Islands.

Decarbonising Zone

Decarbonisation programme

Galway County Council Decarbonising Zone covering the Aran Islands, aimed at reducing carbon from everyday activities.

Credentials & affiliations

Partnerships

University of Galway, MPOWER, IES, Community Foundation Ireland, National Parks and Wildlife Service, Galway County Council, Údarás na Gaeltachta, Community Power, Gníomhaireacht Fuinneamh an Iarthar

People

Management & team (4)

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