About Ulterius

We are a software company based in Dayton, Ohio. We build websites, workflow systems, and business software that make everyday work simpler and easier to manage.

Meet the founder.

Tomoya Suzuki

Founder & Software Engineer

I founded Ulterius in Dayton, Ohio, in 2026. I enjoy understanding how a business works, identifying where time is being lost, and finding practical ways to make the work simpler.

I build websites, workflow systems, and business software that solve specific problems, improve efficiency, and reduce repetitive work. My goal is to help people spend less time managing processes and more time focusing on the work that matters.

How we approach our work.

Good software starts with a clear understanding of the work behind it. We look at how people handle tasks today, where friction appears, and what a useful improvement would actually look like.

Then we build with restraint. The result should be easy to use, straightforward to maintain, and valuable long after delivery.

Understand the work.: We begin with how the work is done today, where time is being lost, and what needs to improve.
Solve the right problem.: We focus on the issue creating friction instead of adding technology for its own sake.
Keep complexity in check.: We choose the simplest solution that can do the job reliably.
Build for what comes next.: We make systems clear, maintainable, and ready to adapt as business needs change.

Our purpose and direction.

Mission

Build software that makes work simpler.

We help businesses save time, reduce complexity, and operate more efficiently.

Long-Term Vision

Strengthen Ohio agriculture through technology.

Build sustainable software businesses today to support agricultural innovation tomorrow.

Have a project in mind?

Tell us about your project and we'll see how we can help.

Get in touch →

Or email us directly: hello@ulterius.dev