Private company

MCI Systemhouse

American information technology company

MCI Systemhouse, Inc., was an American information technology company that specialized in data centers for large corporations. It was a subsidiary of the Washington, DC–based MCI Communications Corporation, the result of a 1995 $1 billion acquisition of Canadian company SHL Systemhouse and its subsequent integration with MCI's technical services branch.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1974Founded1

MCI Systemhouse, Inc., was an American information technology company that specialized in data centers for large corporations. It was a subsidiary of the Washington, DC–based MCI Communications Corporation, the result of a 1995 $1 billion acquisition of Canadian company SHL Systemhouse and its subsequent integration with MCI's technical services branch.2

Timeline

  1. 1974Founded Founded1

Sources

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