We are committed to helping our portfolio companies achieve their maximum potential. We value our relationship with our companies, not only because of the potential for generating investor returns, but also because of the energy and enjoyment we derive from working with entrepreneurs.


Controlling the use of energy more intelligently is a key strategy to reduce energy cost and emissions, and improve supply security. Ember is the leading company producing wireless networking tools to extend energy control throughout commercial buildings and homes, with dominant market share of in-building networking “s…

Boston, MA


Lumidigm helps us quickly and conveniently prove who we are. Their novel fingerprint imager uses polarized natural light to look beneath the skin and see a clear, unblemished view of the unique personal signature that is indelibly part of every one of us. It is used in theme parks, airports and border crossings to conveniently…

Albuquerque, NM


Invincea has developed a patent-pending, revolutionary technology for protecting computer workstations from Internet attacks. The flagship product, Internet Cleanroom, is based on commercial virtualization technology and provides unparalleled protection against Internet threats.

Fairfax, VA