Spire Appoints Martin Stein as Vice President of Product Development
Bedford, Massachusetts, United States June 13, 2008

Spire Corporation (Nasdaq: SPIR), a global solar company providing turnkey solar factories and capital equipment to manufacture photovoltaic modules and cells worldwide, today announced it has expanded its leadership team with the addition of Martin Stein as Vice President of Product Development of Spire Solar. Mr. Stein will be responsible for leading the development and commercialization of Spire Solar's technology platforms. He brings more than 20 years of leadership experience in the semiconductor capital equipment industry, developing complex systems for automation and processing.

"We're very excited to have Martin join our management team," said Roger Little, Chairman and CEO of Spire Corporation. "His extensive experience in advanced robotics, thin film and photovoltaic applications, as well as his proven leadership in introducing new product lines and managing market growth, will be a valuable asset to Spire as we continue to meet the demand for solar capital equipment worldwide."

Most recently, Mr. Stein served as general manager of the robotics product group and director of quality at Brooks Automation, where he was responsible for the introduction and market growth of semiconductor wafer and flat-panel display automation equipment. He has extensive experience in the photovoltaic industry, having developed photovoltaic applications and materials early in his career in conjunction with NASA for terrestrial solar cells. He has also developed thin film processes and equipment for Department of Defense, National Institutes of Health and Department of Energy applications. Mr. Stein holds B.S. degrees in Physics and Philosophy from Pennsylvania State University.

Spire Corporation is a global solar company providing turnkey production lines and capital equipment to manufacture photovoltaic modules and cells worldwide. Spire Semiconductor provides processing technology for Spire's silicon solar cell manufacturing lines and produces and sells custom gallium arsenide cells for solar concentrator systems.

Certain matters described in this news release may be forward-looking statements subject to risks and uncertainties that could cause actual results to differ materially from those indicated in the forward-looking statements. Such risks and uncertainties include, but are not limited to, the risk of dependence on market growth, competition and dependence on government agencies and other third parties for funding contract research and services, as well as other factors described in the Company's Form 10-K and other periodic reports filed with the Securities and Exchange Commission.

Source: Spire Corporation