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Data center campus · 3333 Beverly Road, Hoffman Estates (former Sears headquarters), Cook County, Illinois

Compass Datacenters ORD I (former Sears headquarters)

Under construction as of Dec. 8, 2025

Five hyperscale buildings on the former Sears headquarters campus; a village board committee approved site grading in 2024 and construction is under way. Also known as: Compass ORD I.

Cite← Illinois data centers
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PowerNot statedNot reported in the records found
Site273acres

Who is behind it

ProjectCompass Datacenters ORD I (former Sears headquarters)Also: Compass ORD I
Developer and teamCompass Datacenters
End userNot found in the recordsNot yet named in any record or credited report we have found.

The record, newest first

  1. Precast walls were rising on the first two buildings; each of the five buildings will exceed 250,000 square feet and no tenant had been named. (Daily Herald, Dec. 8, 2025)

  2. The village newsletter welcomed Compass to the 197-acre site it bought in September 2023. (Village of Hoffman Estates, Sept. 2024)

  3. A village board committee unanimously approved mass grading and tree removal for Compass Datacenters ORD I at 3333 Beverly Road (draft minutes). (Village of Hoffman Estates, July 15, 2024)

  4. ComEd and Compass held a kickoff for five data center buildings on nearly 200 acres, with an on-site substation planned to be energized in mid-2026. (Business Wire (ComEd and Compass Datacenters release), June 13, 2024)

Conflicts and open questions

  • Acreage differs by source: 197 acres (village newsletter), nearly 200 (press release), 273 (Daily Herald, Dec. 2025).
  • Coordinates approximate, based on the former Sears headquarters address.

The full record

Status note
Walls were going up on the first two of five buildings, with substation foundations and utility extensions under way.
Power note
No MW figure found in any opened record or report.
Evidence
Primary public records
Size class
50 MW or more (tracker scope)
Map position approximate, from the reported address or area. Updated Oct. 17, 2026.