Johanna Wolfson

C-Motive Technologies, Inc. provides industrial machinery. It offers electrostatic motor and superior system-wide efficiency. The company was founded by Reed K. Justin and Ludois C. Daniel in 2012 and is headquartered in Madison, WI.

Verdox, Inc. engages in the provision of air electroswing services. The company is headquartered in Woburn, MA.

Prime Impact Fund (Prime Impact) is a venture capital firm founded in 2018 by Johanna Wolfson and Matthew Nordan. The firm is headquartered in Cambridge, Massachusetts.

Tynt Technologies, Inc. is a company that was founded in 2020 with the goal of optimizing human health and comfort in the home by controlling daylight and privacy with dynamic windows. The company is based in Boulder, CO. Tynt's elegant, ultra climate-friendly windows adapt to changing needs throughout the day. The company's focus is on neutral color, energy savings, complete privacy, and affordable cost. Tynt's vision is to change the traditional perception of windows as just commodity building products and create living, connected homes that coexist with the natural environment. The company was founded by John Dwyer, Ameen K. Saafir, Michael McGehee, and Ameen K. Saafir has been the CEO since incorporation.

Azolla Management Co. LP (Azolla Ventures) is a venture capital firm founded by Amy Yaa Boatemaa Duffuor, Johanna Wendlandt Wolfson and Matthew McLean Nordan in 2021. The Firm is headquartered in Cambridge, Massachusetts.

Zanskar Geothermal & Minerals Inc operates a technology platform that aims to speed up the discovery and development of geothermal energy.

Sublime Systems, Inc. is a company based in Somerville, MA that was founded by Leah Ellis and has had her as the CEO since incorporation. Cement built the modern world, and Sublime will keep us building for the next millennium. The company is commercializing a breakthrough process to make low-carbon cement that performs like the cement we are used to, without the environmental cost. The company's process forgoes the kiln entirely, which is the most energy and fossil fuel-intensive part of the cement manufacturing process. The company's product replaces today's cement with no compromises and is available by the metric tonne in 2023. The company is working with infrastructure owners, engineers, architects, contractors, and ready-mix concrete plants to ensure their cement performs. The company's electrochemical process delivers a deep reduction in CO2 emissions, with a clear path to zero emissions in the future.

Clean Energy Trust is a non-profit organization which provides clean energy technology solutions. The firm also specializes in commercializing research from labs and universities into the market. The company was founded in 2010 and is headquartered in Chicago, IL.

US Department of Energy Develops energy technologies for buildings, homes, transportation power systems and industry. The company was founded in 1977 and is headquartered in Washington, DC.