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Since 2010, MassChallenge has accelerated 1,975 startups that have raised more than $4.3 billion in funding, generated more than $2.5 billion in revenue, and created more than 121,000 total jobs. 

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Every winter, windows in the United States lose $32 billion in energy, enough to power 50 million homes! Our solution is a super-insulating, nanoporous glass (also known as silica aerogel) that has the optical clarity of glass and insulation twice as effective as air. By sealing the patent-pending AeroShield material between two panes of glass, we create a product that is up to 50% more insulating than traditional windows, but with a payback period up to 5 times faster.
Super-insulating nanoglass for energy efficient windows

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