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Reducing costs for 
through edge data collection


Track Your Assets

Increase productivity and reduce costs by finding, tracking, and maintaining your assets with our TallyFlow asset tracking system.

Manage Photos

Keep track of your business's photos with our PhotoTag photo management software. Organize, categorize, and manage all your images in one central location.

Integrate Payments

Generate invoices for payments in constantly changing environments with TallyPay, our payment processing system.

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About Us

We are a software solutions company focused on helping you gain greater value from your data. We use RFID, IoT, and other technologies to help you improve productivity, profitability, and safety while reducing time and material waste. 

Our Process

Our process is designed to efficiently meet your project’s requirements. We focus on clear communication, understanding, and lean execution. We apply Agile and Lean methodologies to deliver on project goals.

Programming Services

Many companies' software teams are short-handed or lacking in specific expertise. Our experienced software engineers can help your team by building mobile or cloud apps or by developing full-featured solutions. Our capabilities are broad.


Contact Us

We promise a low-friction, easy-to-appreciate relationship with you. We usually respond to emails within one business day. If you would like an answer to your question sooner, please call us during business hours.

SDG Systems, LLC
330 Perry Hwy, Suite 200
Harmony, PA 16037


M-F: 8AM - 5PM EST


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