Kostis A. Tselenis

HarbourVest Partners LLC (HarbourVest Partners) is a private equity & venture capital firm founded in 1982 by David Brooks Zug. The firm is headquartered in Boston, Massachusetts with additional offices around the world.

Wellington Partners GmbH (Wellington Partners) is an independent venture capital firm founded in 1991 by Rolf Christof Dienst. The firm is headquartered in Munich, with offices in Zurich, London, and Palo Alto.

Point Judith Management Co LLC (Point Judith Capital Partner) is a venture capital firm founded in 2001 by David Martirano and Gina Raimondo. The firm is headquartered in Boston, Massachusetts.

Emerald Technology Ventures AG (ETV) is a venture capital investment firm with headquarters in Zurich, Switzerland and offices in Montreal, Canada. The firm originated in 2000 as the Sustainable Asset Management (SAM) Group. In 2007, ETV was formed following an MBO by the SAM private equity management. The firm specializes in the global clean technology investment sector. ETV manages several venture capital funds and venture capital portfolio mandates. Among investors are financial institutions and multinational corporations.

Ethos Services SA (Ethos Services) is the investment management subsidiary of Ethos, Fondation suisse pour un développement durable, created in Geneva, Switzerland in 1997 by two pension funds and backed by institutional investors. Ethos Services provides all investment activities and advising for the Ethos Foundation. They are a leading socially responsible investment firm which provides fund advising and manages discretionary mandates. They provide the opportunity to invest with criteria of sustainable development, actively exercise the voting rights of shareholders and engage in dialogue with companies.

De Pury Pictet Turrettini & Cie SA (PPT) is an independent Swiss asset management firm which was founded in 1996 by David de Pury, Guillaume Pictet and Henri Turrettini to provide asset management, estate advisory and family office services for individual and institutional clients.^ Based in Geneva, the firm has substantial expertise in socially responsible investment, building and optimizing a sustainable portfolio where environmental, social and governance dimensions are integrated into the analysis and management process.

NorSun AS manufactures and markets monocrystalline silicon ingots and wafers. The firm produces single crystal silicon wafers from polysilicon. Its core industry domain is the solar energy segment, in particular the polysilicon sourcing to wafer slicing portion of the photovoltaic value chain. It uses the Czochralski process whereby polysilicon is melted in a crystal puller, a seed crystal is lowered into the melt and a single crystal ingot is slowly pulled out of the molten metal, thereby establishing the atomic order. The company was founded by Alf Bjørseth in 2005 and is headquartered in Oslo, Norway.

Sunfilm AG is one of the world's largest manufacturers of silicon-based thin-film modules with a combined capacity of 85 megawatts peak (MWp) at its two German production sites in Grossroehrsdorf and Bitterfeld-Wolfen. The company has an additional 60 MWp of capacity under construction as well. Thin-film is one of the fastest growing segments of the solar PV industry. Sunfilm's innovative technology for tandem junction thin-film silicon solar modules allows a larger part of the solar spectrum to be harvested as compared to amorphous silicon thin-film solar modules, leading to higher module efficiencies. Additionally, the amount of silicon needed to produce these modules is significantly less than for crystalline silicon modules.

Nexamp, Inc. develops, designs, builds, owns, finances, and operates commercial-scale solar systems. The company was founded by Will Thompson, Daniel P. Leary and Henri-Claude Bailly in 2007 and is headquartered in Boston, MA.

Part of Neptune Infrastructure Pvt Ltd., Kalpan Hydro Co, (India) Pvt. The company is based in New Delhi, India. The company was founded in 2007 by Rajan Pandhare. Ltd. is an Indian company that develops hydro projects.

OC Oerlikon Management AG engages in the manufacture of physical vapor deposition coatings for precision components, metalworking, and plastics processing tools. It focuses on providing market-leading technologies and services for surface solutions, manmade fibers manufacturing, drive systems and vacuum pumps and components in growth markets. The company is headquartered in Pfaffikon, Switzerland.

Octo Telematics SpA engages in the provision of telematics and data analytics solutions for the automobile insurance industry. It offers products related to insurance telematics, smart mobility and analytics, digital journey, and devices. The company was founded by Fabio Sbianchi and Giuseppe Zuco on April 16, 2002 and is headquartered in Rome, Italy.

Venetos Management AG provides financial services for trust and funds institutions. The private company is based in Zurich, Switzerland. The CEO of the Swiss company is Urs Andreas Meyer.

Liwet Holding AG engages in the acquisition, holding, management, and sale of participations in domestic and foreign companies. It also provides financing services. The company was founded on April 27, 2010 and is headquartered in Zurich, Switzerland.

H & R Holding GmbH is a German company that rents and leases land, buildings, and apartments. The company is based in Hamburg, Germany. The CEO of the company is Sven Hansen.

Sustainable Finance Geneva operates as an association that establishes Geneva as the centre for innovation in sustainable finance by engaging individuals and harnessing collective intelligence. The company was founded by Etienne Eichenberger, Jean Yves Daniel Laville, Antoine Mach, Angela de Wolff, Philippe Spicher, Vincent Dufresne, Natacha Guerdat, Olivier Fruchaud, Cédric Lombard, Guillaume Taylor, Elizabeth Umlas, Paul Clements-Hunt, Roland Widmer, Remco Fischer, Antoine Melo and Cheryl Hicks in 2008 and is headquartered in Geneva, Switzerland.

Credit Suisse AG domestic office of foreign bank. The company is headquartered in New York, NY.

Bregal Energy, Inc (Bregal Energy) is a private equity subsidiary of Good Energies AG founded in 2007. The firm is headquartered in New York.

Caterva GmbH develops and distributes networked energy storage systems. Its platform enables people and brands to find relevancy in their social graph and communities of people who care about the same things to meet and engage with each other. The company was founded by Markus Brehler, Gabriele Ellenrieder and Roland Gersch in 2013 and is headquartered in Pullach, Germany.

Greenteg AG is a private company based in Zurich, CH that specializes in the development, manufacturing, and sales of heatflux sensors. The company was founded in 2009 as an ETH Zurich Spinoff. Greenteg has partnered with Schauenburg Systems to improve work-safety in mines, which has been recognized as beneficial.

AD Education SAS provides digital platform solutions for academic institutions. It offers courses in fields of design, animation, video games, heritage, gemology, perfume, communication, and digital. The company was founded on January 8, 2009 and is headquartered in Paris, France.

Adaptricity AG engages in the development of simulation and optimization software tools for adapting electric distribution grids for the transition towards renewable energies. It also provides consulting services on calculation and simulation tasks. The firm specializes in distributed generation, demand response, and energy storage. The company was founded by Stephan Koch, Andreas Ulbig, and Francesco Ferrucci in March 2014 and is headquartered in Zurich, Switzerland.

Octo Group SpA provides telematics solutions for motor insurance industry. The company was founded by Fabio Sbianchi and Giuseppe Zuco on April 16, 2002 and is headquartered in Rome, Italy.

Witel AG provides accounting and tax services. The private company is based in Zurich, Switzerland. David Metzger has been the CEO of the Swiss company since 2018.

Stålshop AS is a steel wholesaler located in Avaldsnes, Norway. Stålshop offers a range of steel products including reinforcement, beams, profiles, pipes, and plates in steel, aluminum, and stainless steel grades. The Norwegian company was founded in 2011 and is led by CEO Jan Villy Eike.

Dokk Husøy AS is a private company based in Avaldsnes, Norway. Dokk Husøy AS produces other liquid materials. The CEO of the Norwegian company is Arnt ove Tangjerd.

PowerHouse Dynamics, Inc. engages in the provision of energy management solutions. It offers IoT-based platform that connects, monitors, analyzes, and controls equipment to deliver enterprise-wide operational efficiencies to portfolios of small commercial facilities, including restaurants, convenience stores, retailers, and others. The company was founded by Carstern Steenberg and Nielsen van Duijn in 2009 and is headquartered in Newton, MA.