Insights

Niche Market Focus CSI International specializes in providing software solutions and consulting services for IBM mainframe environments, particularly z/OS and z/VSE, making them an ideal partner for organizations seeking to optimize legacy mainframe operations.

Recent Strategic Recognition Being recognized as the GSE European Strategic Partner for 2025 highlights CSI's expanding presence and strategic positioning in European markets, creating opportunities to leverage this recognition for increased sales efforts across the region.

Growth Potential With annual revenues estimated between 1 million to 10 million USD and a specialized focus, there is growth potential in expanding their client base within enterprises that rely on mainframe technologies and seek cost-effective modernization solutions.

Technology Integration CSI’s use of modern tech stacks such as HubSpot Content Hub, Google Analytics, and MySQL indicates a digital first approach, providing opportunities to offer tailored marketing or analytics solutions that enhance their product offerings.

Market Opportunities Targeting large enterprise clients similar to their peers like ISS A/S or Sodexo, there is potential to develop tailored sales strategies focused on industries still reliant on mainframe infrastructure and seeking proven, industry-leading solutions.

Similar companies to CSI International (Connectivity Systems, Inc. + B I Moyle Associates, Inc.)

CSI International (Connectivity Systems, Inc. + B I Moyle Associates, Inc.) Tech Stack

CSI International (Connectivity Systems, Inc. + B I Moyle Associates, Inc.) uses 8 technology products and services including Gravatar, HubSpot Content Hub, Duda, and more. Explore CSI International (Connectivity Systems, Inc. + B I Moyle Associates, Inc.)'s tech stack below.

  • Gravatar
    Audio, Video, Graphics
  • HubSpot Content Hub
    Content Management System
  • Duda
    Content Management System
  • MySQL
    Database
  • styled-components
    Javascript Frameworks
  • Envoy
    Load Balancers
  • HSTS
    Security
  • Google Analytics
    Web Analytics

CSI International (Connectivity Systems, Inc. + B I Moyle Associates, Inc.)'s Email Address Formats

CSI International (Connectivity Systems, Inc. + B I Moyle Associates, Inc.) uses at least 1 format(s):
CSI International (Connectivity Systems, Inc. + B I Moyle Associates, Inc.) Email FormatsExamplePercentage
First.Last@csi-international.comJohn.Doe@csi-international.com
84%
Fir.Last@csi-international.comJoh.Doe@csi-international.com
8%
First@csi-international.comJohn@csi-international.com
5%
LastFirst@csi-international.comDoeJohn@csi-international.com
3%

Frequently Asked Questions

Where is CSI International (Connectivity Systems, Inc. + B I Moyle Associates, Inc.)'s headquarters located?

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CSI International (Connectivity Systems, Inc. + B I Moyle Associates, Inc.)'s main headquarters is located at 8120 State Route 138 Williamsport, Ohio 43164 United States. The company has employees across 2 continents, including North AmericaAfrica.

What is CSI International (Connectivity Systems, Inc. + B I Moyle Associates, Inc.)'s phone number?

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You can contact CSI International (Connectivity Systems, Inc. + B I Moyle Associates, Inc.)'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 CSI International (Connectivity Systems, Inc. + B I Moyle Associates, Inc.)'s official website and social media links?

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CSI International (Connectivity Systems, Inc. + B I Moyle Associates, Inc.)'s official website is csi-international.com and has social profiles on LinkedIn.

What is CSI International (Connectivity Systems, Inc. + B I Moyle Associates, Inc.)'s NAICS code?

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CSI International (Connectivity Systems, Inc. + B I Moyle Associates, Inc.)'s NAICS code is 5112 - Software Publishers.

How many employees does CSI International (Connectivity Systems, Inc. + B I Moyle Associates, Inc.) have currently?

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As of February 2026, CSI International (Connectivity Systems, Inc. + B I Moyle Associates, Inc.) has approximately 3 employees across 2 continents, including North AmericaAfrica. Key team members include Vice President Of Business Development: A. H.Vice President Business Development: D. H.President: C. S.. Explore CSI International (Connectivity Systems, Inc. + B I Moyle Associates, Inc.)'s employee directory with LeadIQ.

What industry does CSI International (Connectivity Systems, Inc. + B I Moyle Associates, Inc.) belong to?

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CSI International (Connectivity Systems, Inc. + B I Moyle Associates, Inc.) operates in the Software Development industry.

What technology does CSI International (Connectivity Systems, Inc. + B I Moyle Associates, Inc.) use?

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CSI International (Connectivity Systems, Inc. + B I Moyle Associates, Inc.)'s tech stack includes GravatarHubSpot Content HubDudaMySQLstyled-componentsEnvoyHSTSGoogle Analytics.

What is CSI International (Connectivity Systems, Inc. + B I Moyle Associates, Inc.)'s email format?

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CSI International (Connectivity Systems, Inc. + B I Moyle Associates, Inc.)'s email format typically follows the pattern of First.Last@csi-international.com. Find more CSI International (Connectivity Systems, Inc. + B I Moyle Associates, Inc.) email formats with LeadIQ.

CSI International (Connectivity Systems, Inc. + B I Moyle Associates, Inc.)

Software DevelopmentOhio, United States2-10 Employees

CSI International(CSI) is an Independent Software Vendor (ISV) providing software and consulting solutions to customers who use IBM’s z/OS and z/VSE operating systems and related products. CSI was founded in 1995 as Connectivity Systems, Inc. to provide a native TCP/IP solution for the enterprises utilizing the z/VSE environment. Appropriately named TCP/IP for VSE, it quickly became the de facto standard for the platform. In 2002, Connectivity Systems acquired B I Moyle Associates, Inc. from the heirs of Ben Moyle, and are now fully integrated as CSI International. CSI continues to further develop, market, support and introduce new industry-leading solutions designed to enhance and extend the mainframe experience while reducing the overall cost of IT. The mission of CSI International is to “Help Customers Succeed.” Putting our customers first is the driving force behind everything we do.

Section iconCompany Overview

Headquarters
8120 State Route 138 Williamsport, Ohio 43164 United States
Phone number
NAICS Code
5112 - Software Publishers
Employees
2-10

Section iconFunding & Financials

  • $1M$10M

    CSI International (Connectivity Systems, Inc. + B I Moyle Associates, Inc.)'s revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    CSI International (Connectivity Systems, Inc. + B I Moyle Associates, Inc.)'s revenue is estimated to be in the range of $1M$10M

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