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CoreSite Information

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CoreSite, an American Tower company (NYSE: AMT), provides hybrid IT solutions that empower enterprises, cloud, network and IT service providers to monetize and future-proof their digital business. Our highly interconnected data center campuses offer a native digital supply chain featuring direct cloud onramps to enable our customers to build customized hybrid IT infrastructure and accelerate digital transformation. For more than 20 years, CoreSite’s team of technical experts have partnered with customers to optimize operations, elevate customer experience, dynamically scale and leverage data to gain competitive edge. For more information, visit CoreSite.com and follow us on LinkedIn, YouTube and Bluesky.

Website https://www.coresite.com
Ticker COR
Revenue $222.3 million
Funding $1.3 billion
Employees 666 (559 on RocketReach)
Founded 2001
Address 1001 17th Street Suite 500, Denver, Colorado 80219, US
Phone (303) 405-1000
Fax (303) 405-1011
Technologies
Industry IT Services and IT Consulting, Business Intelligence (Bi) Software, Data Centers, Software Development & Design, Colocation, Software, Interconnection, Multi-tenant data center (MTDC)
Web Rank 847334
Keywords Data Center Provider, Data Center Campus, Hybrid It Solutions, Colocation Services, Data Center Infrastructure, Secure Data Centers, It Infrastructure Solutions, Enterprise It Solutions, Scalable It Solutions, Cloud Connectivity, Digital Business Solutions, Network Infrastructure, Network Solutions, It Service Provider, It Modernization, Flexible It Solutions, Managed Services, Edge Computing, High-Performance Computing
Competitors Equinix, Lumen Intellectual Property, Digital Realty, Iron Mountain, QTS Data Centers, CyrusOne, STACK Infrastructure, Flexential, Green House Data, Sabey Data Centers +37 more (view full list)
SIC SIC Code 73 Companies, SIC Code 67 Companies, SIC Code 672 Companies, SIC Code 737 Companies
NAICS NAICS Code 51 Companies, NAICS Code 5242 Companies, NAICS Code 524 Companies, NAICS Code 531 Companies, NAICS Code 52 Companies, NAICS Code 53 Companies, NAICS Code 518 Companies, NAICS Code 5311 Companies

CoreSite Questions

The CoreSite annual revenue was $222.3 million in 2026.

Mark Jones is the Chief Accounting Officer of CoreSite.

559 people are employed at CoreSite.

CoreSite is based in Denver, Colorado.

The NAICS codes for CoreSite are [51, 5242, 524, 531, 52, 53, 518, 5311].

The SIC codes for CoreSite are [73, 67, 672, 737].

Top CoreSite Employees

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