Your Managed IT Services & Cybersecurity Partner

TSR Solutions delivers proactive IT management, robust cybersecurity, and strategic technology consulting to businesses across the Midwest. Since 1991, we've been keeping businesses secure, connected, and ahead of the curve.

30+
Years of Experience
500+
Businesses Served
15 min
Avg. Response Time
99.9%
Uptime Guarantee

Trusted by Businesses Across the Midwest

Don't just take our word for it. Here's what our clients have to say about working with TSR Solutions.

"TSR Solutions has been our IT partner for over 10 years. Their proactive approach means we rarely experience downtime, and when issues do arise, their response time is incredible."

Sarah M.

Operations Director, Midwest Manufacturing Co.

"Switching to TSR's managed IT services was one of the best decisions we've made. They handle everything so our team can focus on what we do best."

James R.

CEO, Lakeshore Financial Group

"The cybersecurity assessment TSR conducted revealed vulnerabilities we didn't know existed. Their remediation plan was clear, actionable, and gave us real peace of mind."

Michelle T.

Compliance Manager, HealthFirst Clinics

"TSR's VoIP solution transformed our communications. The transition was seamless and the call quality is outstanding. Their support team is always just a phone call away."

David K.

Office Manager, Sterling Legal Associates

Serving Clients from 6 Locations

Waukesha, WI (HQ) Milwaukee, WI Madison, WI Green Bay, WI Chicago, IL Minneapolis, MN

Ready to Transform Your IT?

Schedule a free consultation and discover how TSR Solutions can streamline your technology, strengthen your security, and support your growth.