Soluna Holdings Achieves 1GW Clean Computing Capacity, Launches Kati Project
REYKJAVIK, Iceland – September 9, 2025 – Soluna Holdings, Inc. today announced it has surpassed 1 gigawatt (GW) of contracted clean computing capacity,marking a significant milestone in the rapidly expanding field of sustainable digital infrastructure. Simultaneously, the company initiated the Kati Project, a new venture designed to further scale its green computing solutions.
This achievement positions Soluna as a leader in providing environmentally responsible high-performance computing (HPC) power for artificial intelligence, machine learning, and other data-intensive applications. The demand for sustainable computing is surging as organizations worldwide seek to reduce their carbon footprints and meet increasingly stringent environmental regulations. Soluna’s expansion directly addresses this need, offering a viable choice to traditional, energy-intensive data centers.
The 1GW capacity is underpinned by Soluna’s unique model of utilizing surplus renewable energy – primarily geothermal and hydroelectric – in Iceland and other strategic locations. This approach not onyl minimizes environmental impact but also provides cost-competitive computing power. The Kati Project will build upon this foundation, leveraging Soluna’s existing infrastructure and expertise to deliver additional capacity to meet growing customer demand.
“Reaching 1GW of contracted capacity is a testament to the growing recognition of the critical need for sustainable computing solutions,” saeid Jón Þór Ólafsson, CEO of Soluna.”The Kati Project represents our commitment to continued innovation and expansion, enabling us to serve a broader range of clients and contribute to a greener digital future.”
Soluna encourages investors and stakeholders to visit its website for the latest information,including investor relations and resource materials: solunacomputing.com. Additional information can also be found on X (x.com/solunaholdings) and YouTube (youtube.com/c/solunacomputing).
Contact:
Soluna@westof.co
West of Fairfax for Soluna