Insights

Texas expansion CoreSite is expanding into Texas with a new 230,000-square-foot facility in Dallas, representing a $200 million investment and a timeline from April 2027 to December 2028. This signals potential sales opportunities around data center build-outs, interconnection services, and power/thermal optimization for new campus deployments.

Google peering Being recognized as a Google Gold Verified Peering Provider in Colorado positions CoreSite as a strategic partner for cloud-onramp services, network interconnections, and carrier-neutral connectivity solutions—opportunities to cross-sell advanced peering, SDN, and high-capacity interconnect offerings.

Open Cloud Exchange Launch of 100G Ethernet Virtual Circuits on CoreSite Open Cloud Exchange enables high-bandwidth AI/ML workloads and rapid inter-site data movement, suggesting upsell potential for scalable interconnect services, managed networks, and premium bandwidth bundles for enterprise clients.

Strategic partnerships Collaboration with OptiCool Technologies for advanced cooling and with a major data center portfolio acquisition in California indicates a focus on power and thermal efficiency plus expanding asset footprint—sales opportunities around energy efficiency retrofits, thermal management solutions, and green data center upgrades.

Strong data center growth Q2 2026 data center revenue reached $297M, up 13.4% year over year with record leasing activity, signaling healthy demand and potential for upsell in occupancy, premium colocation, and services tied to hybrid IT and direct cloud onramps across existing and new campuses.

Similar companies to CoreSite

CoreSite Tech Stack

CoreSite uses 8 technology products and services including Crazy Egg, iCIMS, OneTrust, and more. Explore CoreSite's tech stack below.

Media & News

CoreSite's Email Address Formats

CoreSite uses at least 4 email formats:
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%
First@coresite.comJohn@coresite.com
2%

Frequently Asked Questions

What is CoreSite's phone number?

Minus sign iconPlus sign icon
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?

Minus sign iconPlus sign icon
CoreSite is a publicly traded company; the company's stock symbol is COR2.

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

Minus sign iconPlus sign icon
CoreSite's official website is coresite.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does CoreSite generate?

Minus sign iconPlus sign icon
As of October 2026, CoreSite's annual revenue is estimated to be $500M - $1B.

What is CoreSite's NAICS code?

Minus sign iconPlus sign icon
CoreSite's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does CoreSite have currently?

Minus sign iconPlus sign icon
As of October 2026, CoreSite has approximately 689 employees across 6 continents, including North America, Asia and Europe. Key team members include Chief Executive Officer And President: C. P., Chief Executive Officer: T. R. and Chief Revenue Officer: M. K. Explore CoreSite's employee directory with LeadIQ.

What industry does CoreSite belong to?

Minus sign iconPlus sign icon
CoreSite operates in the IT Services and IT Consulting industry.

What technology does CoreSite use?

Minus sign iconPlus sign icon
CoreSite's tech stack includes Crazy Egg, iCIMS, OneTrust, SAP, Sentry, Heap, MuleSoft and Bitbucket.

What is CoreSite's email format?

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

How much funding has CoreSite raised to date?

Minus sign iconPlus sign icon
As of October 2026, CoreSite has raised $671M in funding. The last funding round occurred on Nov 27, 2022 for $570M.

When was CoreSite founded?

Minus sign iconPlus sign icon
CoreSite was founded in 2001.
CoreSite logo

CoreSite

IT Services and IT ConsultingColorado, United States501-1000 Employees

CoreSite is an IT services and IT consulting company based in Denver, Colorado, with 501 to 1,000 employees and is part of the American Tower portfolio (NYSE: AMT). It provides hybrid IT solutions through interconnected data center campuses, offering direct cloud onramps to enable customers to build customized hybrid IT infrastructure and support digital transformation. With more than 20 years of experience, CoreSite partners with customers to optimize operations, enhance customer experience, scale IT capabilities, and leverage data for competitive advantage. CoreSite's data centers are designed to support a native digital supply chain and provide interconnection services, including the Open Cloud Exchange. In April 2026, CoreSite launched 100G Ethernet Virtual Circuits on the Open Cloud Exchange interconnection platform. In March 2026, CoreSite was recognized as a Google Gold Verified Peering Provider.

Section iconCompany Overview

Phone number
Stock Symbol
COR2
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2001
Employees
501-1000

Section iconFunding & Financials

  • $671M

    CoreSite has raised a total of $671M of funding over 3 rounds. Their latest funding round was raised on Nov 27, 2022 in the amount of $570M as a Private Equity.

  • $500M - $1B

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

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.