Office: (715) 341-5919
Toll Free: (800) 249-7100

About Us

World-Class Equipment • On-Call Technicians • Personalized Service

The History of Star Business Machines

Krebs Business Machines was established in 1983 by former president Marty Krebs, an experienced service technician for Sentry Insurance. Marty saw a need in the community for a full service office machine repair shop and started a business out of his home. From these humble beginnings, Krebs has grown with technological advancements in document management.

With new technologies came the need to incorporate new services. Early on, repair services grew to incorporate several different types of equipment. Seizing opportunities in toner cartridge re-manufacturing, Krebs began offering substantial savings to customers by installing a state-of-the-art toner re-manufacturing facility. The unique ability to offer printer repair along with toner re-manufacturing led to the ability to offer a service backed guaranty with toner cartridges, above and beyond competitor's offerings.

Since Krebs was conceived, the industry has gone through a number of changes. Krebs evolved with these changes from digital document management and color multifunction devices, to networking and cloud computing.

Ever evolving, Krebs came under the ownership of Cory and Anastasia Sosnovske in January of 2016. Purchasing the business with a more modern company vision in their sights, they decided to change the name to Star Business Machines, Inc.

At Star Business Machines, our technicians are factory trained and certified to provide professional, timely repairs on all of the equipment we sell. We also service the brands that are sold by our competitors. Star is also an authorized warranty repair center for Copystar, Kyocera, Samsung, HP, Brother, Fellows, Acroprint, and many more. Repairs can be done both in-shop and on-site.

Cory and Anastasia Sosnovske, Owners of Star Business Machines Inc.

Our Team

Cory Sosnovske, President

Cory Sosnovske


Seventeen years experience with the former Krebs Business Machines prepared him for his current role as company president.

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Anastasia Sosnovske, Vice President

Anastasia Sosnovske

Vice President

Her variety of interests and varied work history lends her the ability to wear the many hats required to run a business with her husband.

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Broden Foytik

Broden Foytik

Service Technician

His prior work experience has given him a good work ethic and strong attention to detail.

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Jack Ninneman

Sales Executive

Jack Ninneman brings over three decades of sales experience to Star Business Machines.

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  • Excellent Service

    Cory & Star Business Machines have provided my business with excellent service & quality products for several years. From purchase & servicing of point of sale printers, fax machines & all-in-one home office equipment to refilling laser printer cartridges, Cory & his staff hav

    - Doug Noskowiak Auto Select Stevens Point, WI
  • Excellent Service

    The speed and service provided by Star Business Machines is exactly what Okray Family Farms is looking for. We have been doing business with Krebs/Star for over 20 years. When we have a problem with one of our MultiXpress machines there is very little down time. I look forward to another 20 years

    - Mark Finnessy Okray Family Farms Plover, WI
  • Best Interests in Mind

    Cory and the staff at STAR Business Machines had our best interests in mind from our initial meeting. Never attempting to "sell" a package to us, Cory's only concern was to find the right fit for our growing business. Each question was carefully evaluated and thoroughly answered. No

    - Michael Bialas Financial Associate, Thrivent Financial
  • 5 Star Customer Service

    Star Business Machines not only has top of the line products, but their customer service is 5 star! Owners, Cory and Anastasia are honest, dedicated, caring people who always have the best interest of the customer in mind. Cory has been helping us with our business machines needs at Adventure 212

    - Michele Glaeser Adventure 212 Fitness Stevens Point, WI
  • Always Friendly & Helpful

    Always friendly and helpful! Would gladly refer customers to you. We have been very happy with the prompt service and knowledgeable staff. Thanks for all the help over the years.

    - Paul and Debbie Miller Wautoma Hardware & Plainfield Hardware
  • So helpful!

    The NCC Point of Sale from Star Business Machines has helped me tremendously!  Thank you to Star for all of your wonderful help!

    - Gabriel Perez Owner, Ranchito Stevens Point
  • Great Service

    Bar owners really need to see the value in these systems, it's huge having the register data on the cameras. We have our registers, cameras and time clock system from Star…. always great service.

    - Scott Gulan Guu's on Main Stevens Point, WI
  • Highly Recommend

    I would recommend Video Insertion from Star to anyone. Seeing our drink prices in real time on a camera is EVERYTHING! I am very passionate about this, because it makes managing the bar so much easier.

    - Steve Olson Owner, Brickhause Tavern Stevens Point, WI