Data Center Campus
NextNRG: Jacksonville Campus
NextNRG's proposed energy and data center campus on land leased from Rayonier in Nassau County, Florida, north of Jacksonville International Airport. NextNRG dropped the data center plan in 2026.
Campus at a Glance
NextNRG announced the campus in September 2025 on a long-term lease option over about 1,600 acres in Nassau County, Florida, north of Jacksonville International Airport. Rayonier owns the land, and the parcels were never disclosed. The plan set aside about 1,200 acres for a smart microgrid and about 400 acres for a hyperscale data center.
Status. In April 2026 NextNRG's CEO said the company is "not in the data center business" and is pursuing a solar project on the land instead. Nassau County had received no applications for the project, and it adopted a 12-month data center moratorium in June 2026.
Buildings
Sites on this Campus
| Site | Operator | Status | Operational | Building Size | Built |
|---|---|---|---|---|---|
| NextNRG: Jacksonville DC1 | NextNRG |
Withdrawn
|
— | — | 2029 |
| NextNRG: Jacksonville DC2 | NextNRG |
Withdrawn
|
— | — | — |
Map and Nearby Locations
NextNRG: Jacksonville Campus Power Growth Over Time
Developer
NextNRG Inc. (NextNRG) is Powering What’s Next by integrating artificial intelligence (AI) and machine learning (ML) into utility infrastructure, battery storage, wireless EV in-motion charging, renewable energy and mobile fuel delivery, to create a unified platform for modern energy management.
At the core of its strategy is the Next Utility Operating System®, which uses AI to optimize both new and existing infrastructure across microgrids, utilities, and fleet operations. NextNRG’s smart microgrids serve commercial, healthcare, educational, tribal, and government sites—delivering cost savings, reliability, and decarbonization. The company also operates one of the nation’s largest on-demand fueling fleets and is advancing wireless charging to support fleet electrification.