Hybrid IT, simplified.

Data center, cloud and interconnection solutions that fuel business growth.

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Trusted By 1,200+ Customers
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The Right Environment for Your IT Infrastructure

  • 24 x 7

    In-House Security

    We directly employ and train our security staff, adding a layer of skill and accountability

  • 100 %

    Uptime SLA

    Our outstanding record of uptime is backed by a guarantee that your data is up and running at all times

  • 375 +

    Networks

    Improve performance by connecting to networks of your choice directly or through peering exchanges

  • 300 +

    Cloud & IT Providers

    Directly connect to nearly any cloud or IT provider you need, including top providers like AWS and Microsoft, to optimize your hybrid IT solution

5 reasons to directly connect your hybrid cloud solution.

What's New At CoreSite?

AWS Direct Connect Now Available at CoreSite’s Denver Campus

AWS Direct Connect is now available through CoreSite’s Denver data center campus. CoreSite customers can now access Amazon Web Services via AWS Direct Connect across seven major markets.

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Faction Partners with CoreSite to Launch Multi-Cloud Storage & Network Solutions

Faction has partnered with CoreSite to deliver high-performance and cost-effective VMware based clouds with Administrator-level access to VMware vCenter.

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Microsoft Azure ExpressRoute Now Available in Seven Markets

CoreSite customers can benefit from direct access to the global Azure network backbone via private connectivity, offering increased security, ultra-low latency, more reliability and significantly reduced data transfer costs.

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Ready to see what CoreSite can do for you?