Enphase Energy, Inc. (NASDAQ: ENPH), today announced that the Enphase ® Microinverter System is available in Switzerland. This marks the seventh European country where the Enphase System is being sold and installed, supported by regional offices in Lyon, France, Milan, Italy and Milton Keynes, England. “Europe remains the world’s largest solar market despite shifting regional solar incentives and policies,” said Paul Nahi, CEO of Enphase Energy. “We are seeing Enphase market share gains in Europe as the benefits of our pioneering technology are being realized by installers and system owners beyond North America.” Integrasolar, SolarMarkt and Sunergic are large PV suppliers in Switzerland that have signed strategic partnership agreements with Enphase to market and sell the Enphase Microinverter System in the various Swiss cantons. “The Swiss solar market is established and focused on quality. In addition, favorable solar incentives make this market well suited for our proven, reliable microinverter solution,” said Olivier Jacques, country manager of Enphase France, Benelux and Switzerland. Pascal Pointeau, founder of Integrasolar said, “The flexibility and ease-of-installation of the Enphase System provides an ideal solution for the Swiss market, regardless of the type of installation. We are pleased to add such an offering into our product catalog.” To provide further support for the Enphase Microinverter System in Switzerland, Enphase has added a Customer Support technician to provide local language support in German. For more information about Enphase in Switzerland, visit: http://enphase.com/eu/. About Enphase Energy, Inc. Enphase Energy delivers microinverter technology for the solar industry that increases energy production, simplifies design and installation, improves system uptime and reliability, reduces fire safety risk and provides a platform for intelligent energy management. Our semiconductor-based microinverter system converts energy at the individual solar module level and brings a systems-based, high technology approach to solar energy generation. Connect with Enphase on Facebook and follow us on Twitter. www.enphase.com Forward-Looking Statements This press release contains forward-looking statements, including, but not limited to, statements related to Enphase Energy’s financial performance, market demands for its microinverters, advantages of its technology and market trends. These forward-looking statements are based on the company’s current expectations and inherently involve significant risks and uncertainties. Enphase Energy’s actual results and the timing of events could differ materially from those anticipated in such forward-looking statements as a result of these risks and uncertainties, which include, without limitation, risks related to: the future demands for solar energy solutions; the reduction, elimination or expiration of government subsidies and economic incentives for on-grid solar electricity applications; the company’s ability to achieve broad market acceptance of its microinverter systems and to develop new and enhanced products in response to customer demands and rapid market and technological changes in the solar industry; the success of competing solar solutions that are or become available; the company’s ability to effectively manage the growth of its organization and expansion into new markets and to maintain or achieve anticipated product quality, product performance and cost metrics; competition and other factors that may cause potential future price reductions for its products; the company’s ability to optimally match production with demand and dependence on a limited number of outside contract manufacturers and lack of supply contracts with these manufacturers; general economic conditions in domestic and international markets; and other risks detailed in the “Risk Factors” and elsewhere in Enphase Energy’s Securities and Exchange Commission filings and reports, including its Annual Report on Form 10-K for the year ended December 31, 2012. Energy undertakes no duty or obligation to update any forward-looking statements contained in this release as a result of new information, future events or changes in its expectations.