About Zontec
Empowering Manufacturers Worldwide
At Zontec, we’re on a mission to empower manufacturers worldwide to achieve higher precision and efficiency, contributing to a safer, more sustainable world. That starts with software that’s accurate, practical, and easy to use, so a quality program doesn’t live and die with one specialist on staff.
Built by Practitioners,
Not Just Programmers
Zontec wasn’t founded as a software company. We got our start in 1983 as statistical process control (SPC) trainers and consultants, working directly on production floors to help manufacturers understand where their processes were losing control and why. We built our first SPC software, delivered for DOS in 1984, to systemize the approach we’d already developed by hand.
Through the 1980s and 1990s, we added technology updates and new features that have since become industry standards.
Making SPC Accessible for Everyone
In 2003, we published “The Book of Statistical Process Control” to put that same practical, hands-on approach into a guide anyone could learn from. That same era brought Synergy 3000, our first SPC software built on Microsoft .NET and designed to connect supply chain partners across a global operation.Â
Since then, Synergy 3000 has earned SAP integration, our Multi-function Toolbox has automated data collection for customers worldwide, and in 2025 we added AI-powered functionality to Synergy 2000 and Synergy 3000.Â
Today, we offer a full suite of SPC solutions for companies of every size. Four decades in, we’re still building what we started with: SPC software that’s easy to implement, use, and master so that your business reduces scrap and waste (and the negative effect on our planet) and improves your bottom line.
Headquartered in Cincinnati,
Trusted Worldwide
- Trusted by 5,000+ companies across a wide range of industries
- Deployed in more than 50 countries worldwide
Resources
See SPC in Action
