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Houston Datacenters

Greater Houston's data center market is structurally smaller than DFW's 248-facility / 71-operator concentration but represents one of the most rapidly-scaling US secondary data center markets through 2026-2030. The metroplex hosts approximately 60-80 operational data center facilities across the Greater Houston substrate, with continued hyperscale and AI-focused buildout concentrating in the western Houston suburbs, the northern Houston suburbs, and the broader Houston-Galveston region. The market's specific structural advantages combine continued ERCOT capacity availability (covered at ERCOT Energy Sovereignty), CenterPoint Energy's transmission and distribution substrate serving 2.7 million metered customers across the Greater Houston region, abundant land at substantially lower cost basis than DFW or Austin metros, broader Houston Energy Corridor infrastructure substrate, plus continued integration with Houston's broader industrial and energy substrate.

Houston's specific position within the broader Texas data center substrate is structurally distinctive precisely because of the metro's enterprise customer concentration plus continued energy-and-industrial-customer integration. Houston positions itself as the structurally distinctive enterprise-and-industrial data center substrate complementing the hyperscale and AI-focused concentrations elsewhere in Texas.

Houston Data Center and Colocation Operators

Company Location Primary Categories
365 Data CentersHouston metroEdge Colocation, Network Services
Aligned Data CentersHouston metroWholesale Colocation, Hyperscale
CenterPoint Energy (Industrial Data)Houston (HQ)Utility Operations, Industrial Connectivity
CleanArc Data CentersHouston metroHyperscale, Sustainable Infrastructure
Cogent CommunicationsHouston metroNetwork Services, Colocation
CologixHouston metroInterconnection, Network-Dense Colocation
CoreSite (American Tower)Houston metroNetwork-Dense Colocation, Cloud Onramps
CyrusOne (Houston facilities)Houston metroWholesale Colocation, Hyperscale
DataBankHouston (downtown plus suburbs)Edge Colocation, Enterprise
Digital Realty (HOU01-HOU10 portfolio)Houston metroWholesale Colocation, Hyperscale
Edge CentresHouston metroEdge Computing, Distributed Infrastructure
EdgeConneXHouston metroEdge Data Centers, Network Infrastructure
Equinix (HU1)Houston (downtown)Retail Colocation, Interconnection
FlexentialHouston metroHybrid IT, High-Density Colocation
Halliburton (Industrial Compute)Houston (HQ)Industrial HPC, Energy-Sector Compute
H5 Data CentersHouston metroWholesale Colocation
Hewlett Packard Enterprise (HPE)Spring (HQ)Enterprise Compute, Cloud Infrastructure
Houston DataCenter (Skybox)KatyWholesale Colocation, Hyperscale
Iron Mountain Data CentersHouston metroWholesale Colocation, Compliance-Focused
Lumen TechnologiesHouston metroNetwork Infrastructure, Cloud Services
Microsoft Azure (Houston)Houston metroHyperscale Cloud Infrastructure
Neutron HoldingsHouston metroAI Infrastructure, GPU Hosting
NTT Global Data CentersHouston metroHyperscale, Wholesale Colocation
Oracle Cloud InfrastructureHouston metroHyperscale Cloud Infrastructure
QTS Realty Trust (Blackstone)Houston metroHyperscale, Wholesale Colocation
Quality Technology ServicesHouston metroWholesale Colocation
Sabey Data CentersHouston metroWholesale Colocation, Hyperscale
Schlumberger (SLB Industrial Compute)Houston (HQ)Industrial HPC, Energy-Sector Compute
Skybox DatacentersHouston metro (Katy)Wholesale Colocation, Hyperscale
Stream Data CentersHouston metroWholesale Colocation, Hyperscale
Switch (Vantage)Houston metroHyperscale, Wholesale Colocation
T5 Data CentersHouston metroWholesale Colocation, Build-to-Suit
Texas Medical Center (Compute Substrate)Houston (TMC)Healthcare HPC, Research Computing
TierPointHouston metroHybrid IT, Multi-Tenant Colocation
Vantage Data CentersHouston metroHyperscale Wholesale Colocation
Verizon Network OperationsHouston metroNetwork Infrastructure, Edge Compute

Related Coverage

Houston Metro Directory | Texas Triangle Cluster | Texas Nexus | ERCOT Energy Sovereignty | Why Texas: The Structural Logic of AI-Industrial Concentration | Austin Datacenters B2B | DFW Datacenters B2B | Houston Semiconductor B2B | Houston Aerospace B2B | Houston Energy B2B | Houston Advanced Manufacturing B2B | Spotlights Hub