Karis Naperville data center

Karis · Naperville, Illinois

StatusAnnounced

CapacityNot reported

InvestmentNot reported

First seenSep 1, 2025

Latest newsJan 20, 2026

Confidencehigh

Open in Rack Radar

© OpenStreetMap contributors

Status timeline

1. Sep 1, 2025Announced Daily Herald

News about this project

• Naperville, Illinois city council considers plan for Karis Critical data center on vacant Lucent campus off Warrenville RoadABC7 Chicago · Jan 20, 2026 · Announced
• Karis Critical scales back proposed data center in NapervilleChicago Tribune · Oct 14, 2025 · Announced
• ‘Backbone of the digital world’: Karis details plans for Naperville data center developmentDaily Herald · Sep 1, 2025 · Announced