Insights

Legacy Modernization Opportunity Onsystex specializes in modernizing legacy MultiValue applications by enabling clients to run these systems on SQL databases and adopt contemporary development tools, presenting a significant opportunity to offer modernization services to organizations with aging legacy systems.

Niche Market Focus With a deep expertise rooted in MultiValue technologies and a solutions portfolio designed to bridge legacy and modern systems, Onsystex is well-positioned to target mid-sized businesses looking to transition from legacy platforms while minimizing disruption.

Expansion Potential Given their recent focus on integrating legacy systems with cloud solutions like Google Cloud, there is an opportunity to upsell cloud migration and integration services to existing and new clients seeking scalable, cloud-based solutions.

Partnership & Collaboration Onsystex’s technology stack and industry experience make them a strong candidate for strategic partnerships with larger consulting firms or cloud providers looking to enhance legacy migration offerings or expand their modernization capabilities.

Market Differentiation Their unique combination of decades of MultiValue experience and modern integration solutions positions Onsystex as a specialist in a niche market, enabling targeted outreach to organizations that require expert legacy system upgrades and modernization strategies.

Onsystex Tech Stack

Onsystex uses 8 technology products and services including Wix, Google Workspace, Google Cloud, and more. Explore Onsystex's tech stack below.

  • Wix
    Content Management System
  • Google Workspace
    Email
  • Google Cloud
    Infrastructure As A Service
  • TweenMax
    Javascript Frameworks
  • Polyfill
    Javascript Libraries
  • Priority Hints
    Performance
  • HSTS
    Security
  • Google Analytics
    Web Analytics

Media & News

Onsystex's Email Address Formats

Onsystex uses at least 1 format(s):
Onsystex Email FormatsExamplePercentage
First.Last@onsystex.comJohn.Doe@onsystex.com
42%
Last@onsystex.comDoe@onsystex.com
8%
First.Last@onsystex.comJohn.Doe@onsystex.com
42%
Last@onsystex.comDoe@onsystex.com
8%

Frequently Asked Questions

Where is Onsystex's headquarters located?

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Onsystex's main headquarters is located at 2002 Summit Boulevard Suite 300 Atlanta, Georgia 30319 United States. The company has employees across 2 continents, including North AmericaEurope.

What is Onsystex's phone number?

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You can contact Onsystex'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 Onsystex's official website and social media links?

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Onsystex's official website is onsystex.com and has social profiles on LinkedIn.

What is Onsystex's SIC code NAICS code?

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Onsystex's SIC code is 7372 - Prepackaged Software NAICS code is 5112 - Software Publishers.

How many employees does Onsystex have currently?

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As of February 2026, Onsystex has approximately 4 employees across 2 continents, including North AmericaEurope. Key team members include Partner & President: T. S.Project Manager: M. E. A.. Explore Onsystex's employee directory with LeadIQ.

What industry does Onsystex belong to?

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Onsystex operates in the Software Development industry.

What technology does Onsystex use?

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Onsystex's tech stack includes WixGoogle WorkspaceGoogle CloudTweenMaxPolyfillPriority HintsHSTSGoogle Analytics.

What is Onsystex's email format?

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

When was Onsystex founded?

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Onsystex was founded in 2010.

Onsystex

Software DevelopmentGeorgia, United States2-10 Employees

Hundreds of Years of MultiValue Experience, Leads to One Big Idea.

Onsystex was founded by MultiValue veterans with an average of 20 years experience including positions at leading MultiValue companies such as Pick Systems, Raining Data, Informix, Ardent, Unidata, System Builder, ONgroup, Cuebic, Apscore, Ultimate Corp, General Automation and C.Itoh.

OASYS provides a collection of run time, file system, integration, management and development solutions which enable clients to rapidly run their legacy applications on SQL databases and accelerate the adoption of non-MV based development  tools.

OASYS is born of a big vision of the future of the MultiValue legacy and informed by some of the industry's most experienced executives and technologists. If we are successful, we will make ourselves obsolete.

Section iconCompany Overview

Headquarters
2002 Summit Boulevard Suite 300 Atlanta, Georgia 30319 United States
Phone number
SIC Code
7372 - Prepackaged Software
NAICS Code
5112 - Software Publishers
Founded
2010
Employees
2-10

Section iconMedia & News

Section iconFunding & Financials

  • $1M$10M

    Onsystex's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    Onsystex's revenue is estimated to be in the range of $1M$10M

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