Heliostream Ltd

Heliostream Limited is a joint‑venture specialist dedicated to delivering large‑scale solar‑farm solutions across Ireland. Drawing on the combined expertise of the UK‑based developer Heliofidem and Ireland’s own rooftop‑solar pioneer Solarstream, the company designs, constructs and operates ground‑mounted photovoltaic farms that maximise clean energy output while minimising environmental impact.

The team’s core services span the full development lifecycle – from detailed feasibility studies and site‑assessment modelling, through land‑lease negotiations and planning‑permission procurement, to grid‑connection management and ongoing operations and maintenance. With a proven track record of over 300 MW delivered worldwide and an active pipeline of 540 MW in the UK and USA, Heliostream is now targeting a 200 MW portfolio of Irish ground‑mounted solar farms within the next two years.

Headquartered in Manchester, the venture leverages its international experience to serve Irish landowners, corporations and community groups seeking reliable, sustainable power and a steady lease income. By partnering with local stakeholders and government bodies, Heliostream ensures each project contributes to Ireland’s renewable‑energy transition and delivers tangible economic and social benefits.