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SDG Systems LLC (SDG) delivers innovative, customizable Android and Linux solutions, specializing in rugged, mobile, handheld computers. SDG provides superior technical support, software customizations, and complete solutions. We are a leader in the implementation of Google Android (AOSP) solutions on rugged and embedded devices and has been developing and supporting Linux system software since 2001, partnering with industry-leading companies like Trimble, Juniper Systems, Bluebird, Janam, Ricoh and others to develop and deploy these products. SDG's primary expertise is in Linux-based embedded devices. Founded in 2001, SDG Systems is a privately held company located in Harmony, Pennsylvania, near Pittsburgh.

SDG Systems partners primarily with solution providers in government, military, transportation, industrial, GIS and other industries. We provide value in operating system customizations, device drivers, software support and services, including repairs. Our customers include some of our vendors, as we provide Android (AOSP) implementations on Trimble, Bluebird (Pidion), and Juniper Systems' products. Other customers include solution providers like Lockheed Martin, Thales Engineering, BrainScope, HP Federal Service, Cassens Transport, Chiral Software and more. Our end customers deploy our rugged devices in a variety of markets.

SDG Systems has always strived to be a different type of rugged mobile solutions provider. We are innovative, personal and responsive. When you work with SDG Systems, you will find these differences:

  • SDG has more engineers than sales people. When you have a technical problem, we will be able to help you.
  • SDG has been a leader in rugged Android (AOSP) devices since 2009 and mobile Linux since 2001. When you are deploying new technology, experience matters.
  • SDG provides fair pricing. Our products are discounted from list price.
  • SDG Systems was rated by Open Ratings in 2010 to have a PPE (Past Performance Evaluation) score of 96, which is a top 20% PPE score.
  • SDG has ported Android (AOSP) to several platforms. We know Android intimately.

SDG delivers innovative operating systems on rugged hardware platforms. We are a world-wide value-added distributor and reseller of rugged computing products. We provide top-noch technical support, software customizations, and complete solutions. 

Our technology is leading-edge. Our values are old-fashioned: honesty, integrity, diligence and personal interaction. Please contact us to discuss your needs. We will provide you with excellent service and support and are capable of providing you custom solutions, even a full Android implementation on your own hardware.

Why Choose SDG Systems?

Exceptional Service:

  • Knowledgeable sales staff
  • Dedicated engineering and support team
  • Online store for convenient ordering
  • Many products stocked for quick delivery
  • GSA Schedule for government purchases
  • Reseller support and pricing

Extensive Experience:

  • Over 1300 customers served since 2001, including many repeat customers
  • Deployments in government and commercial sectors worldwide
  • Leader in rugged Android (AOSP) devices
  • Intimate knowledge of Linux-based operating systems, like Android (AOSP)

Flexible Solutions:

  • Customized software and operating system options
  • Multiple operating systems to best suit desired application
  • Full product assortment with many device configurations


SDG Systems is a privately held company located in Harmony, Pennsylvania, near Pittsburgh. SDG Systems was founded in December of 2001 by Todd Blumer and Aric Blumer. A part-time venture until 2004, SDG Systems has grown organically through the years and now employs 10 full-time staff members and a few part-time members.

linked32.pngTodd Blumer serves as SDG Systems' President and Chief Executive Officer. Todd is an IT industry veteran with over 20 years' experience. He has significant industry experience in both engineering and marketing at companies like FORE Systems, Marconi and Data General. Todd holds a Master's degree in Computer Science from Clemson University.

linked32.pngRenee Goodman, our Office Manager, keeps everything running smoothly in our finance and operations. Renee holds a BS in Finance from Liberty University. She has previously held positions in finance in other firms in the greater Pittsburgh region.

linked32.pngPhilip Knight is Director of Technology and Strategy.  Philip's background includes senior market intelligence and product management positions at IBM and JPMorgan Chase and over decade as a senior software engineer developing commercial operating system, systems management and storage products.

If you are looking for a partner with Android, Yocto, embedded or mobile Linux development expertise, please contact us.

Soli Deo Gloria - "To God Alone Be Glory"

To God our Savior, who alone is wise, be glory and majesty, dominion and power, both now and forever. Amen. (Jude 1:25, NKJV)