About ChangeUs

We make it easy to contact the right government official about the things that matter to you.

Why We Exist

Caring about a local problem is easy. Figuring out which office owns it, finding reliable contact information, and writing a useful message is not. ChangeUs closes that gap so more people can take a concrete next step.

What ChangeUs Does

You describe the issue. We do the rest.

Tell us what’s wrong and where you are. We match you to the right official — city, county, state, or federal.
See their contact info and background in one place.
We draft a clear, professional message for you. Edit it, or send it as-is through your own Gmail.
Keep a record. See when your message was sent, and replies to the thread show up on the ticket page.
Choose whether your ticket is public, anonymous, or private. Public tickets can help others follow the same issue.

Built for the whole path

ChangeUs connects the steps that are usually scattered across search results and government websites: identify the right recipient, understand their role, draft a message, send it from your own email, and keep the result in one place.

Continuously updated contact data from federal to local

Messages sent through your own Gmail

Public, anonymous, and private ticket options

AI-drafted messages you can edit or send as-is

CEO & Founder

Eric Rosenfeld

Two-time founder. Robotics software engineer at Productive Robotics.

Eric is a robotics software engineer and automation builder. His work spans motor control, industrial interfaces, computer vision, and production systems at companies including Productive Robotics and Tesla.

He started ChangeUs after repeatedly seeing people care about a pothole, zoning decision, or school budget cut but have no obvious path from concern to the person responsible. He holds a BS in Mechanical Engineering with a mechatronics focus from San José State University.

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