About
Dependable data software since 1987
CDX Technologies turns authoritative geographic and demographic data into tools that analysts and businesses use every day, backed by more than three decades in the industry.
- Since 1987
- Building business software
- Thousands
- Of companies served
- Fortune 500
- And major investment firms
- Three products
- Modern, actively maintained
Our roots
CDX Technologies is a subsidiary of Hughes Financial Services, Inc., which has produced quality, leading-edge software since 1987. We began as application-development consultants, building custom enterprise and Microsoft Office solutions for major investment firms and other Fortune 500 companies, alongside small businesses that needed serious tools without serious overhead.
From those roots, through the shareware era and the rise of the web, we kept following the same thread: take authoritative data and hard calculations, and make them genuinely usable. That focus is what eventually became our geographic and business-intelligence products.
A long track record
Over more than three decades, our software and consulting work has supported thousands of organizations across a wide range of industries, from financial services and healthcare to public relations, retail, and government programs. The work has ranged from patient-services and emergency-response analysis to retail-location planning and large-scale enterprise systems.
Different problems, one constant: customers came to us because they needed an answer they could trust, delivered by a team that had solved something like it before.
Where we are today
Today that experience lives in a focused product family of three. CDXGeoStream is our cloud-backed, cross-platform service, with add-ins for Excel, Google Sheets and LibreOffice Calc plus an API, for numbers that have to refresh where they live. CDXStreamer does the same work in the browser: upload a spreadsheet and get it back enriched, per job or on a monthly plan. CDXZipStream, the original Excel add-in, stays the most economical route at high volume for anyone willing to bring their own mapping key.
This site, cdxtech.com, is our company hub and blog. Each product is purchased and managed on its own site; we're here to help you understand what we build, why it holds up, and which tool fits your work.
What hasn't changed
Accuracy you can defend
Authoritative data and proven calculations have always been the point. Our customers stake real decisions on the results.
Built to last
Products we have supported and modernized for decades, not abandoned after launch.
A hands-on, partner-led team
The same long-tenured people design, build, and support what we ship, giving our customers continuity they can rely on.
Problem-solvers first
A reputation built on solving hard data problems and delivering on a timeline and cost others can't match.
See what decades of data work built
Compare the three products side by side, or tell us what you are trying to work out.