Insights

Expanding Data Center Footprint CoreSite’s recent development of NY3 and acquisition of three buildings in Santa Clara highlight its ongoing efforts to expand its data center capacity and geographical reach, creating opportunities to offer additional colocations and customized infrastructure solutions for growing enterprises.

Focus on AI and High-Performance Workloads The company's recent onboarding of clients like STN Inc. for GPU-based AI workloads signals a strategic emphasis on high-performance, AI-ready infrastructure, presenting opportunities to target AI-driven companies seeking reliable, scalable hosting and processing solutions.

Recognition and Market Positioning Being recognized as a Gartner Market Guide vendor enhances CoreSite’s credibility and visibility, enabling sales teams to position the company as a trusted provider for enterprise and cloud customers looking for interconnected, secure data center services.

Investment in Critical Infrastructure CoreSite’s substantial investment of $79 million in recent asset acquisitions demonstrates a robust financial position and a commitment to upgrading infrastructure, signaling potential for customers seeking stable, future-proof data center platforms.

Industry Leadership and Networking Participation in industry events like Yotta 2025 and the iMasons Awards indicates active engagement in digital infrastructure innovation, offering opportunities to connect with thought leaders and introduce clients to cutting-edge, scalable data center solutions tailored to evolving market demands.

CoreSite Tech Stack

CoreSite uses 8 technology products and services including Demandbase, Articulate Storyline 360, Microsoft Excel, and more. Explore CoreSite's tech stack below.

  • Demandbase
    Analytics
  • Articulate Storyline 360
    Audio, Video, Graphics
  • Microsoft Excel
    Editors
  • JD Edwards
    Enterprise
  • Wistia
    Online Video Platforms
  • Market Leader
    Real Estate Marketing
  • HSTS
    Security
  • HTTP/3
    Web & Portal Technology

Media & News

CoreSite's Email Address Formats

CoreSite uses at least 1 format(s):
CoreSite Email FormatsExamplePercentage
First.Last@coresite.comJohn.Doe@coresite.com
86%
Last@coresite.comDoe@coresite.com
10%
Fir.Last@coresite.comJoh.Doe@coresite.com
2%
FLast@coresite.comJDoe@coresite.com
2%

Frequently Asked Questions

Where is CoreSite's headquarters located?

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CoreSite's main headquarters is located at 1001 17th Street Suite 500 Denver, Colorado 80265 United States. The company has employees across 6 continents, including North AmericaAsiaEurope.

What is CoreSite's phone number?

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You can contact CoreSite's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is CoreSite's stock symbol?

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CoreSite is a publicly traded company; the company's stock symbol is COR2.

What is CoreSite's official website and social media links?

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CoreSite's official website is coresite.com and has social profiles on LinkedInCrunchbase.

What is CoreSite's NAICS code?

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CoreSite's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does CoreSite have currently?

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As of March 2026, CoreSite has approximately 667 employees across 6 continents, including North AmericaAsiaEurope. Key team members include Chief Executive Officer And President: C. P.Chief Executive Officer: T. R.Chief Revenue Officer: M. K.. Explore CoreSite's employee directory with LeadIQ.

What industry does CoreSite belong to?

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CoreSite operates in the IT Services and IT Consulting industry.

What technology does CoreSite use?

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CoreSite's tech stack includes DemandbaseArticulate Storyline 360Microsoft ExcelJD EdwardsWistiaMarket LeaderHSTSHTTP/3.

What is CoreSite's email format?

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CoreSite's email format typically follows the pattern of First.Last@coresite.com. Find more CoreSite email formats with LeadIQ.

When was CoreSite founded?

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CoreSite was founded in 2001.

CoreSite

IT Services and IT ConsultingColorado, United States501-1000 Employees

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.

Section iconCompany Overview

Headquarters
1001 17th Street Suite 500 Denver, Colorado 80265 United States
Phone number
Stock Symbol
COR2
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2001
Employees
501-1000

Section iconFunding & Financials

  • $500M$1B

    CoreSite's revenue is estimated to be in the range of $500M$1B

Section iconFunding & Financials

  • $500M$1B

    CoreSite's revenue is estimated to be in the range of $500M$1B

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