Cyberspark Group Ltd has submitted an offer to purchase the Hilden Mill site in Lisburn from current owner PJK Developments. The 24-acre Grade B+ listed site, once powered by a waterwheel on the River Lagan, has stood abandoned since 2006.

Richard Coates, CEO of Cyberspark Group Ltd, confirmed the offer aims to preserve the site's industrial heritage and convert it into a centre for cyber and technology industries. He stated the plan seeks to create thousands of high-quality jobs in the Lisburn area and support growth in Northern Ireland's technology sector.

Richard Barbour of the original Hilden owners expressed support for the proposal. Barbour noted the mill was built by William Barbour in 1823 and hoped its redevelopment would benefit Lisburn residents.

Lisburn North independent councillor Gary Hynds welcomed the vision after meeting Coates and Barbour. Hynds described it as adaptive reuse combining housing, jobs, heritage preservation, and community involvement.

PJK Developments confirmed multiple parties are bidding on the site. Past proposals included housing by Galliard Homes, whose approval lapsed, and recent interest from Cubic3 and Clanmill Housing.

Lisburn and Castlereagh City Council rejected a demolition plan for parts of the site. An appeal decision by PJK Developments is expected soon.