INNIO announces 620 MW follow-on data center order

INNIO has announced a new 620 MW follow-on order from a leading U.S. developer and operator of mega-scale data center campuses, alongside a long-term maintenance agreement for the first 500 MW of prior capacity.

• The 620 MW equipment order was booked in September 2026 and will be delivered as containerized Jenbacher J624 solutions; the customer had previously placed a 1.1 GW order announced in July 2026, bringing cumulative orders to about 1.72 GW.
• The customer also signed a long-term full maintenance agreement covering the first 500 MW, including spare parts and labor through a major overhaul; the customer name remains undisclosed under data center confidentiality practices.