Michael S.
“TSR manages all my business's IT, cloud services, and handles cybersecurity. They are always responsive, proactive, and easy to work with. They've got my back and I highly recommend working with them!”
Managed IT services in Milwaukee from a Wisconsin team that still shows up on site
Manufacturers, clinics, law firms, and nonprofits across Greater Milwaukee get IT support from a family owned Wisconsin team headquartered minutes up the lake in Cedarburg. Remote support covers most days, and our team is on-site as needed.
Why TSR in Milwaukee
- A short drive, not a call center. Our Cedarburg headquarters is a short drive from downtown, the Menomonee Valley, and the I-94 and I-43 corridors, and our team is on-site as needed.
- IT consistency regardless of personnel changes. Your systems are documented, monitored, and supported by a team, so a resignation, retirement, or vacation never leaves your business without IT.
- Owners you can reach. Family owned since 1991, with a named client success manager on every account.
From Google
Kim S
“TSR has been our IT provider for many years, they have been top notch, the team knows all you need to know.”
Bobby S.
“These folks at TSR "GSD" - If you know, you know. Jackson is consistently positive, quick, and efficient. Most IT professionals don't have personalities, but TSR certainly breaks that mold.”
Beth R.
“Great company to work with. Their employees are knowledgable and top notch at customer service!”
Eva D.
“Whenever I contact TSR for assistance (which is more frequently than I'd like to admit), their help is prompt, accurate, and courteous. They explain the source of the problem and the steps to correct it, as well as how to avoid it in the future.”
Travis M
“We’ve had a great experience working with TSR Solutions as our managed IT service provider. Their team is responsive, knowledgeable, and proactive in identifying and resolving issues before they impact our business. A special thank you to our account manager, Jackson Xiong, who has been exceptional to work with. Jackson is attentive, strategic, and always quick to respond. He makes sure our needs are addressed and that we’re set up for long-term success. TSR Solutions has truly become a trusted partner in keeping our systems secure and running smoothly. Highly recommend.”
Maureen W.
“This team is extremely knowledgeable and responsive--I always get great help and they are always pleasant and professional!”
Susan M.
“I have had such great experiences with TSR. Their staff are top-notch, always helpful, proactive, and patient. I highly recommend them!”
Jon L.
“TSR Solutions has been our IT support system for a number of years. Their knowledgeable staff, fast response time, and 24 hour service is above the rest!”
Ahnna H.
“TSR is very helpful and they get to the root cause effectively!! They are top of things and respond to issues timely! I am happy they are our IT company to resolve our IT issues.”
Julie L.
“Excellent response time. Accurate and professional. So easy to work with!”
More testimonials on Hear From Our Customers.
IT support for Milwaukee businesses
Managed IT
Keep your people working with help desk support, monitoring, patching, and IT planning.
Cybersecurity
Protect accounts, devices, and business data with clear responsibilities for prevention and response.
Explore Cybersecurity in Milwaukee
Cloud
Plan, migrate, and manage Microsoft 365, Azure, and hybrid environments around how your team works.
Explore Cloud in MilwaukeeLocal case study
A Milwaukee-area manufacturer loses its only IT employee and keeps running without downtime
When their sole IT employee gave two weeks' notice, TSR took over all of IT, then shifted to co-managed support once the company hired a new IT employee.
Read the case studyThe same standards in every market
- A help desk staffed Monday–Friday, 8 am–5 pm, with on-call support after hours.
- 3.5 minutes average to a live technician.
- During business hours, every call to our service line is answered live by an engineer who can open a ticket or start solving the problem.
- Monitoring 24/7/365.
- A U.S.-based team.
- A named client success manager who knows your business.
- vCIO guidance included with Fully Managed and Co-Managed IT.
Industries we support in Greater Milwaukee
Milwaukee is still one of the Midwest's manufacturing centers, and much of our work here reflects that.
Manufacturing
Connect office systems to the floor without treating OT like a second-class network. Security, backups, and a live help desk when a line cannot wait.
Explore IT support for Manufacturing in MilwaukeeHealthcare
Keep clinical systems available, protect patient and practice data, and give staff a help desk that answers. Engineers who learn how your practice actually runs.
Explore IT support for Healthcare in MilwaukeeLegal
Protect client matters, keep document and billing systems available, and give attorneys a help desk that answers in minutes. Security and efficiency without jargon.
Explore IT support for Legal in MilwaukeeProfessional Services
Keep client work, billing, and file systems available. Protect confidential work product. Give partners and staff a help desk that answers so billable hours are not spent on tickets.
Explore IT support for Professional Services in MilwaukeeNon-Profit
Keep donor, member, and program systems available. Protect the data people trusted you with. Give staff a help desk that answers so they can stay on the work.
Explore IT support for Non-Profit in MilwaukeeNearby areas we serve
Our Wisconsin team supports businesses across Milwaukee and nearby communities, including:
- Mequon
- Glendale
- Bayside
- Fox Point
- Grafton
- Whitefish Bay
- Shorewood
- Brown Deer
- Racine
- Kenosha
- Brookfield
Milwaukee FAQ
Do you provide on-site IT support in Milwaukee?
Yes. Our Wisconsin team is based in Cedarburg, a short drive from Milwaukee, and our team is on-site as needed. Most requests are solved remotely first so you are not waiting on a drive.
Do you support the North Shore suburbs and Brookfield?
Yes. Whitefish Bay, Shorewood, Fox Point, Bayside, Glendale, Brown Deer, and Brookfield are part of our regular Milwaukee-area coverage, along with Racine and Kenosha to the south. Book a free consult to confirm coverage for your sites.
We already have an IT person. Can we still work with TSR?
Yes. Co-Managed IT is built for that. Your IT lead keeps ownership, and we add security, after-hours coverage, servers, network, and a SOC behind them.
Can you help a Milwaukee manufacturer with CMMC?
We help manufacturers and DoD suppliers get ready for CMMC by preparing the environment and the evidence. We are not an RPO or C3PAO and we do not certify you. A certified assessor does that.
What happens if our only IT employee leaves?
We can run all of your IT during the gap, then support your new hire in a co-managed model. Our Milwaukee-area case study shows how that worked for a local manufacturer.
Book a Milwaukee-metro consult
No obligation. Tell us about your sites and your IT team.