About
sin(π) software is a private consultancy based in Southwest Washington, focused on one thing: helping local businesses stop wasting time on work that should be automated.
We work with small and medium businesses across the Lower Columbia region — the kind of businesses where the owner still knows every employee's name, and where one streamlined process can free up hours every week.
Our approach
We don't sell software licenses or push platforms. We look at how your business actually works, find the friction, and build practical solutions that fit — using the tools you already have wherever possible.
Every engagement starts with listening. We want to understand your workflows, your pain points, and your goals before we recommend anything. The result is automation that feels natural, not forced.
Local by choice
We focus on Southwest Washington and the Lower Columbia region because we live here. We understand the businesses here — the seasonal rhythms, the tight margins, the importance of personal relationships.
When you work with us, you're working with a neighbor who answers the phone, shows up when needed, and sticks around after the project is done.