Insights

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Similar companies to Calhoun International (d/b/a Core One)

Calhoun International (d/b/a Core One) Tech Stack

Calhoun International (d/b/a Core One) uses 8 technology products and services including Apache NiFi, JSON-LD, Modernizr, and more. Explore Calhoun International (d/b/a Core One)'s tech stack below.

Apache NiFi
Big Data Processing
JSON-LD
Javascript Frameworks
Modernizr
Javascript Libraries
pandas python
Machine Learning
Microsoft Word
Office Suites
Piwik
System Analytics & Monitoring
Kibana
Visualisation Software
Shortcodes Ultimate
Web Tools And Plugins

Media & News

Core One Group acquires Calhoun.
Core One Solutions has acquired Calhoun International as part of a push to expand the delivery of mission-critical support to agency customers within the Department of Defense and Intelligence Community.
Dec 10, 2024 | www.govconwire.com

Calhoun International (d/b/a Core One)'s Email Address Formats

Calhoun International (d/b/a Core One) uses at least 1 format(s):

Calhoun International (d/b/a Core One) Email Formats	Example	Percentage
FLast@calhouninternational.com	JDoe@calhouninternational.com	99%
FL@calhouninternational.com	JD@calhouninternational.com	1%

Frequently Asked Questions

Where is Calhoun International (d/b/a Core One)'s headquarters located?

Calhoun International (d/b/a Core One)'s main headquarters is located at Tampa, Florida 33602 United States. The company has employees across 6 continents, including North AmericaAsiaEurope.

What is Calhoun International (d/b/a Core One)'s phone number?

You can contact Calhoun International (d/b/a Core One)'s main corporate office by phone at

+1-813-222-****

. 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 Calhoun International (d/b/a Core One)'s official website and social media links?

Calhoun International (d/b/a Core One)'s official website is calhouninternational.com and has social profiles on LinkedIn.

What is Calhoun International (d/b/a Core One)'s NAICS code?

Calhoun International (d/b/a Core One)'s NAICS code is 5416 - Management, Scientific, and Technical Consulting Services.

How many employees does Calhoun International (d/b/a Core One) have currently?

As of June 2026, Calhoun International (d/b/a Core One) has approximately 83 employees across 6 continents, including North AmericaAsiaEurope. Key team members include Chief Operating Officer: A. S.Chief Executive: J. H.Vice President / Chief Financial Officer: N. B.. Explore Calhoun International (d/b/a Core One)'s employee directory with LeadIQ.

What industry does Calhoun International (d/b/a Core One) belong to?

Calhoun International (d/b/a Core One) operates in the Business Consulting and Services industry.

What technology does Calhoun International (d/b/a Core One) use?

Calhoun International (d/b/a Core One)'s tech stack includes Apache NiFiJSON-LDModernizrpandas pythonMicrosoft WordPiwikKibanaShortcodes Ultimate.

What is Calhoun International (d/b/a Core One)'s email format?

Calhoun International (d/b/a Core One)'s email format typically follows the pattern of FLast@calhouninternational.com. Find more Calhoun International (d/b/a Core One) email formats with LeadIQ.

When was Calhoun International (d/b/a Core One) founded?

Calhoun International (d/b/a Core One) was founded in 2005.

Calhoun International (d/b/a Core One)

Business Consulting and ServicesFlorida, United States51-200 Employees

Calhoun International, LLC is a Department of Veteran Affairs Center for Veterans Enterprise (CVE) certified Service Disabled Veteran-Owned, Small Business.  Founded in 2005, Calhoun International is headquartered in Tampa, Florida, with presence in Florida, Maryland, Texas, Virginia,  Washington DC, and overseas locations.   Service offerings include: Intelligence Operations and Analysis, Fraud Analysis and Investigations, Threat Finance Analysis, Cyberspace Analytic Support, Information Technology, Irregular Warfare Analysis, Strategic Planning, Counterterrorism Analysis, and Operational Research Systems Analysis.  

Additional information may be found at  www.calhouninternational.com

Company Overview

Headquarters: Tampa, Florida 33602 United States
Phone number: +1-813-222-****
Website: calhouninternational.com
NAICS Code: 5416 - Management, Scientific, and Technical Consulting Services
Founded: 2005
Employees: 51-200