ISCorp Mequon Data Center (MQS5)
ISCorp · Mequon, WI · United States
Facility record
- Lifecycle
- OperationalSource-reported lifecycle
- Location precision
- approximate
- Address as listed
- 10325 N. Port Washington Road
- Coordinates
- 43.205315, -87.9243984
- Serving utility, source-reported
- Not established
- Operational capacity, source-reported
- Not published
- Planned capacity, source-reported
- Not published
- Source record updated
- 2026-09-13
Source-reported capacity; not metered consumption. Review underlying documents and notes. Planned capacity may include future phases and is not added to operational capacity here. The source may use facility, grid-feed or IT capacity definitions; consult the linked documents.
Coordinate precision is a source label, not an independent parcel survey. A marker does not confirm utility territory or establish an effect on residential bills.
Reported lifecycle history
No dated operational history is established in this record. Publication, discovery and source-update dates are not opening dates.
Source notes
Tier III+, SSAE18-audited private-cloud data center with 8,000 sq ft of raised floor and 20,000 sq ft of operations space, redundant hospital-grade generators, N+1 cooling and a private dark-fiber metro ring. Directories and the Journal Sentinel map list two ISCorp Mequon facilities — "North MQN" at 10325 and "South MQN" at 10235 N. Port Washington Road — but only the 10325 building is described on ISCorp's own facilities page, so this record covers only that building.
Redundant hospital-grade generators and N+1 cooling; operator reports 100% uptime since inception.
Sources and provenance
- ISCorp Data Centers — MQS5, 10325 N. Port Washington Rd., Mequon, WI 53092 (Tier III+, SSAE18, 8,000 sq ft raised floor) · source retrieved 2026-09-13
- Is there a data center in your community? Here's a map of the data centers in Wisconsin (lists "ISCorp North MQN" and "ISCorp South MQN", Mequon) · source retrieved 2026-09-13
- OpenStreetMap/Nominatim geocode of 10325 North Port Washington Road, Mequon, Ozaukee County (coordinate provenance) · source retrieved 2026-09-13
Power Wars capture: 2026-11-02. Compute Atlas, CC BY 4.0. Entries are not independently verified by Power Wars unless stated.