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© 2026 Dragonfly HillsTM all rights reserved
TempaSure™ exists because temperature has always mattered — and the tools to communicate it have always fallen short.
Dragonfly Hills was founded on a straightforward premise: materials interact with temperature constantly, but almost never tell you about it. Screens go dark. Sensors fail. Electronics add cost, complexity, and points of failure.
There had to be a better way.
That better way is passive visual intelligence — technology that works the moment it's needed, without power, without setup, and without a learning curve.
Dragonfly Hills is a veteran-owned company. Its founder grew up in Alaska, started her career in computer graphic design at fifteen, and spent decades in the printing and production industry — learning, at a foundational level, how color, material, and process interact at scale. That career expanded into election programming, then into enterprise technology at Cerner (now Oracle), where years of working inside complex, high-stakes systems sharpened a clear point of view.
The best solutions are the ones that don't require explanation and are intuitive. TempaSure™ is the product of that perspective. Not a sensor. Not an app. A material that simply shows you what you need to know.
Dragonfly Hills is an IP licensing company. We don't manufacture. We partner — selectively, and with intention — with brands and manufacturers who want to embed meaningful temperature intelligence directly into their products.
Detailed technical information, demonstrations, and customization options are shared under appropriate confidentiality. If you're exploring what TempaSure™ could do inside your product line, that conversation starts here.