Skip to main content

OZ Digital, LLC

The real inefficiencies live in the legacy systems you’ve stopped thinking about.
Every business has one — the system everyone's learned to work around. It still gets the job done... but it’s also where costs compound, workflows break, and new initiatives hit speed bumps. Before you build the future, fix what’s silently holding it back.

The legacy systems you’ve stopped thinking about

You can’t modernize what you can’t see. Legacy systems have until now stayed largely invisible. Because modernizing them meant overhauling decades-old code, mapping dependencies, and praying it would all work out.

Turn legacy into a launchpad

Modernizing legacy systems with AI now takes months, not years. Agents can document business logic, flag risks, and refactor code with precision. And when you combine modern delivery with advanced Microsoft technology, legacy becomes a launchpad for growth.

Modernize client server systems

It’s time to rethink the legacy applications that still run your business. Modernizing your aging client-server applications can reduce the cost of maintenance while creating a secure, scalable foundation for AI innovation.

Mainframe to modern on your terms

Whether you’re dealing with aging applications, mainframe risk, or siloed data platforms, we help you modernize with clarity, safety, and speed—no disruption or delay—with systems that support change, deliver faster time to value, and drive greater revenue.

See how a state government agency unlocked $3M in annual savings by modernizing their payroll and pension system

When a state government agency needed to modernize their aging mainframe-based payroll and pension system, they partnered with us. We rearchitected it into a secure, cloud-native Azure environment that delivered $3 million in annual savings.
An elderly couple sits at a kitchen table with a laptop, papers, and a fruit bowl, smiling as they work together.

Explore how AdvancedRx scaled pharmacy operations with cloud modernization

A leading pharmacy services company partnered with us to rearchitect their legacy environment. In doing so, they streamlined claims processing, met compliance regulations, and delivered better patient care while supporting long-term growth.
Pharmacist selecting a medication box from a shelf while holding a tablet in a pharmacy setting with shelves of medicines behind her.

Retire technical debt

Legacy modernization isn’t the same for everyone. It doesn’t always involve replacing everything. Sometimes all it takes is re-architecting; other times, it’s a smart lift and shift. Regardless, we partner with you to reimagine how to make it better without breaking what works.
We modernize across three focus areas.

Application modernization

Reduce technical debt by modernizing the legacy systems and applications that slow you down, drain your budget, and prevent you from embracing newer technologies.

Data modernization

From cloud migration and platform consolidation to building AI-ready foundations, we turn your data into a valuable business asset that’s easier to access, connect, and govern.

Core systems modernization

Introduce flexibility, reduce complexity, and extend the value of existing investments through strategies that embrace API enablement, workload optimization and re-platforming.
Blue cloud icon containing a stack of servers, symbolizing cloud data storage and hosting.
Turn your legacy systems into a growth driver
Our experts will assess your mainframe estate, applications, and data to define the best path forward. Through the use of AI, we uncover hidden dependencies; quantify and prioritize technical debt; and automate code generation, testing, and migration.
Cloud & AI SOLUTIONS

Leverage Microsoft’s transformative cloud platform to scale and innovate with unprecedented flexibility and efficiency.