Quist Windows – Security, Privacy & Energy Savings
The Inspiration
While working in semiconductor facilities, Julian noticed that most areas had no windows—aside from egress hallways, cafeterias, and a few offices. Even in those spaces, blinds were often drawn to maintain privacy or temperature control.
This sparked a question: What if we could simulate windows to give occupants a connection to time, weather, and the outside world?
Julian quickly built a concept prototype and proved the idea was not only feasible but also economically competitive with traditional glass.
But the potential went far beyond simulation. Replacing or reducing glass windows with Quist Windows can: -Shrink HVAC system requirements -Provide holistic, biophilic views otherwise impossible -Integrate advanced features like night vision and human detection
Of course, without OEM customization, some interfacing challenges remain. Yet this is the crossroads we embrace—refining our minimum viable product (MVP) to bring Quist Windows from concept to full commercialization.
Turn the Tables!
Outside can see you and you can’t see them
See them and they can’t see you!
Quist Windows: The New Frontier of Proptech
Quist Windows
While architecture has advanced over the past hundred years, Quist Windows introduces a 22nd‑century paradigm; a breakthrough in awareness, wellness, and entertainment that also strengthens structural resilience and energy efficiency.
We are building more than a product.
Quist Windows is a new category of architectural technology, fusing proptech innovation with advanced security to redefine how people experience space.
Join us in bringing Quist Windows to commercialization.
Mission.
We are committed to pioneering a breakthrough product category that empowers buildings with secure, energy‑saving, and future‑proof window technologies: reshaping the way architecture adapts to tomorrow’s challenges.
Vision.
To lead a new era in proptech by creating a breakthrough product category that redefines how buildings protect, save energy, and connect with their environments.
Our Team
Julian Quist, P.E.
Founder
Mechanical Engineer, Inventor, Problem Solver, Entrepreneur focused on energy savings and enhancing security through innovative solutions like Quist Windows, which feature privacy windows and virtual window technology. .
Corey Mullen, P.E.
Founder
Engineer, Program Manager, provider of CapEx/OpEx solutions focused on energy savings, privacy windows, and security features like virtual windows, including the innovative Quist Windows.