# Mastercard Global Technology Campus Data Center

Data center facility record on DEPLOY. Every fact is individually sourced and dated.

- **Canonical ID:** 099673d7-4646-453c-82d8-8369bf91171e
- **Type:** AI data center facility
- **Operator:** [Mastercard](/companies/mastercard.md)
- **Location:** O'Fallon
- **Status:** operating
- **Facility type:** enterprise
- **Building (sqft):** 75,000

## Evidence (each fact, sourced)

- building_sqft: 75000 · reported · https://www.datacenterdynamics.com/en/news/mastercard-breaks-ground-on-offgrid-solar-project-to-power-ofallon-data-center-in-missouri/
- record: Mastercard Global Technology Campus Data Center · reported · https://baxtel.com/data-center/mastercard-technology-campus-missouri
- status: Mastercard's largest US data center; processes ~150B transactions/yr · reported · https://www.stlpr.org/health-science-environment/2025-07-24/mastercards-biggest-us-data-center-missouri-powered-solar

## Common questions


**What is Mastercard Global Technology Campus Data Center?**

Mastercard Global Technology Campus Data Center is a data center facility record on the DEPLOY registry, in O'Fallon. Every fact on the record is individually sourced and dated.

**Who operates Mastercard Global Technology Campus Data Center?**

Mastercard operates Mastercard Global Technology Campus Data Center, per the sourced record on the DEPLOY registry.

**Is Mastercard Global Technology Campus Data Center operating?**

Mastercard Global Technology Campus Data Center is recorded as operating on the DEPLOY registry. Each figure traces to a source.

**How verified is the data on Mastercard Global Technology Campus Data Center?**

A human editor has reviewed this record for the indexed registry. Every rendered fact shows its source: this is what a verified record looks like next to an unsourced directory listing.

Canonical: https://registry.deploy.report/datacenters/facilities/mastercard-ofallon-mo-data-center
JSON: https://registry.deploy.report/v1/datacenters/facilities/mastercard-ofallon-mo-data-center