Joyce M. Ferris

Connected Energy Corp. offers software and hardware solutions. It also provides central operation management system, which provides web-based energy management and control solutions, and brings local control systems online to create a control center without enterprise software, systems or device level integration. The company was founded by Christopher Campbell in 1997 and is headquartered in Rochester, NY.

Blue Hill Partners LLC (Blue Hill Partners)is a venture capital subsidiary of Blue Hills Management LLC founded in 2001 by Joyce M Ferris and Alan A. The firm is headquartered at Philadelphia, Pennsylvania.

Encelium Technologies, Inc. offers energy management and control systems for commercial buildings. The firm’s products are used for new construction or retrofit offices, schools, healthcare institutions, industrial warehouses, and public facilities applications. The company was founded by Terry Mocherniak in 2001 and is headquartered in Markham, Canada.

Princeton Energy Systems, Inc. provides energy engineering, consulting, and project services. The company was founded by David J. Smith in 1999 and is headquartered in Philadelphia, PA.

E3 Og LLC provides services to commercial and retail banks. The company was founded by Sandy Wiggins and is headquartered in Malvern, PA.

Performance Systems Development LLC provides building-efficiency software products. It also offers a comprehensive approach to energy efficiency programs. The firm also offers targeted retrofit energy analysis tool, an energy audit software solution for energy analysis and building modeling; green energy compass that launches and manages an energy efficiency program; and building performance compass that provides commercial and multifamily building owners and portfolio managers a tool for benchmark building performance and tracking on-going energy use. The company was founded by Gregory Thomas in 1998 and is headquartered in Ithaca, NY.

Aircuity, Inc. provides intelligent indoor air monitoring systems. It provides building owners with energy savings through its measurement solutions and by combining real-time sensing and continuous analysis of indoor environments. Its Aircuity Advisor Services is a series of products that provide analysis of the critical environmental parameters in customer's facility and Aircuity Assurance Services. The firm’s services include sensor assurance, reporting, monitoring, and hardware assurance. The company was founded by Gordon P. Sharp, Eric M. Desrochers and David R. Belleville in 2000 and is headquartered in Newton, MA.

Nextility, Inc. finances and develops solar water heating systems. Its complete care program finances, installs, maintains and monitors solar water heating systems at no upfront cost to the customer. The firm also offers energy brokerage and procurement services primarily to small businesses. The company was founded by Zachary Axelrod and Michael J. Healy in August 2009 and is headquartered in Washington, DC.