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GMI is a partner to high end commercial property owners and property management executives, providing comprehensive operational and technology products and services. GMI has combined these products and services to become a complete partner in all areas of operations including mechanical, janitorial, landscaping, and security.

GMI Questions

The GMI annual revenue was $12.2 million in 2026.

Richard Williams is the Founder and CEO of GMI.

28 people are employed at GMI.

GMI is based in Dallas, Texas.

The NAICS codes for GMI are [56, 561].

The SIC codes for GMI are [73, 734].

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