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About Computer Corner

We look forward to meeting you — virtually or in person.

Illustration depicting a managed IT professional with a computer.

Voted Best of Winnebago County
Two Years in a Row

2022 Best of Winnebago County Award Winner graphic.
2023 Community Choice Award graphic.

Local IT Support for Small Businesses

Based in Oshkosh, Wisconsin, we provide remote IT support and onsite tech support for Fox Cities businesses through our local team that’s responsive and reliable.

In addition, with years of experience in the cell phone and printer industries, Computer Corner can tailor custom cellular and printing solutions for consumers and local businesses.

Collage with images of Computer Corner signage and Oshkosh, WI location.

The Cost of IT is Rising - We’re Here to Help You Keep Your Expenses in Check.

We offer a full range of small business IT support for organizations in Northeastern Wisconsin looking to outsource their IT or augment their team with an experienced partner. We help with all aspects of IT and cybersecurity to keep your business running smoothly.

Not only can Computer Corner provide cost savings through its IT support services, but you also get a more robust IT environment through the added resources of working with a local IT provider. We have a complete team of technicians, not just one person, and have direct access to hardware and software that businesses normally don’t have access to on their own.


Average Cost
Of Managed IT Per User
Per Month

What downtime costs a
business per minute

Amount saved per year when partnering with an IT service provider


Users supported by
Computer Corner

What We Believe

We are proud to partner with businesses in Oshkosh, Appleton, Fond du Lac, and beyond to service their IT needs.


Be teachable, ask to understand, and embrace different perspectives.


Reach for excellence and seek out opportunities to help.


 Be adaptable and overcome challenges using what you have.


Take initiative and react with enthusiasm.


Always do what is right, even when no one is looking.


 Be optimistic and approach challenges as an opportunity to learn.

Our Certifications

Computer Corner is a certified HP and Lenovo dealer, and employees have a range of certifications, including

CompTIA A+ Logo
CompTIA Network+ Logo
CompTIA Security+ Logo
Microsoft Certified System Engineer Logo
Microsoft Silver Partner

Our Rich History in the Fox Cities

Since 1998, we’ve been helping people and businesses in Northeast Wisconsin harness the latest technology. Computer Corner was developed as a one-stop technology shop for individuals and businesses to get what they need. Our goal is to keep you connected to the things that matter to you, delivered through a high-quality and dynamic customer experience.

Frank, Ralph, and Tim opened Computer Corner to provide computer sales and service to the Oshkosh community.

We add prepaid cellular products and services to our business technology solutions portfolio.

Computer Corner opens Oshkosh and Green Bay’s first branded Boost Mobile retail stores.

Computer Corner earned the designation of Premium Branded Retailer with the acquisition of the Appleton and Fond du Lac Boost Mobile stores.

We expanded our small business offering (SMB) into print solutions with the Cartridge World-Oshkosh acquisition.

We began offering fully managed IT services to SMBs.

We became an authorized business support agent for all major cell phone carriers.

We received Boost Mobile’s Dealer of the Year award.

Our operations expanded to Central Wisconsin with the Cartridge World-Wisconsin Rapids acquisition.

We refreshed our brand for the first time in 20 years

We proudly have more than 30 employees, 10 locations, and 10K+ customers.

Our success continues to be driven by building customer relationships in the neighborhood storefronts of the communities we serve.

Our Team

Austin F.

General Manager

Tim G.

Wizard with Magical Powers

Alisha H.

Office Manager

Justin K.

Flight Traffic Controller

Mike L.

Customer Success Manager

Alex N.

Lead Technician

Sal V.

Retail Director

Companies We Serve