Spencer Mullee

Chief Executive Officer at CYXTERA TECHNOLOGIES, INC.

Technology Services

Commercial Services

Profile

Spencer E.
Mullee is the founder of DCI Technology Holdings LLC, founded in 2003.
Mr. Mullee is currently Chief Executive Officer at Cyxtera Technologies, Inc. since 2023, Chief Executive Officer at Phoenix Infrastructure LLC since 2023, and Chief Executive Officer & Director at Csquare, Inc. starting in 2026.
Former positions include Chief Executive Officer at Ninezero DC Management I Pty Ltd. (Australia) in 2019 and Chief Executive Officer at Dawn Acquisitions LLC.

Spencer Mullee active positions

Companies	Position	Start
CYXTERA TECHNOLOGIES, INC.	Chief Executive Officer	31/03/2023

All active positions of Spencer Mullee

Former positions of Spencer Mullee

Companies	Position	End
Ninezero DC Management I Pty Ltd. (Australia) Ninezero DC Management I Pty Ltd. (Australia) Data Processing ServicesTechnology Services Provides data centre services	Chief Executive Officer	16/05/2023
Ninezero DC Management I Pty Ltd. (Australia) Ninezero DC Management I Pty Ltd. (Australia) Data Processing ServicesTechnology Services Provides data centre services	Chief Executive Officer	31/08/2019
Dawn Acquisitions LLC Dawn Acquisitions LLC Data Processing ServicesTechnology Services Provides hosting and data processing services	Chief Executive Officer	-
DCI Technology Holdings LLC DCI Technology Holdings LLC Miscellaneous Commercial ServicesCommercial Services Owns and operates business centers	Founder	-

See the detail of Spencer Mullee's experience

Experiences
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