Scottsdale, Arizona, November 21, 2025 -- SolarWindow Technologies, Inc. (Symbol WNDW), developer of transparent electricity-generating coatings for glass and plastics, today announced the appointment of Mr. Francisco Javier Bono Perez to its Board of Directors, effective November 20, 2025.
Mr. Bono's appointment follows a recent $1 million capital infusion into SolarWindow from Silica Holding B.V., a European-based investment company focused on the development and productization of transformative technologies. Mr. Bono is the founding partner of Silica.
Silica invests in advanced materials and technologies across the glass, renewable energy, and defense sectors, including ultra-thin flexible solar, advanced holographic optical elements, specialty coatings, and next-generation light-guiding and light-management technologies. Silica, through its holdings in SolarWindow, has expanded its portfolio to include transparent electricity-generating coatings, further solidifying its commitment to supporting innovations that enhance the functional and environmental performance of glass.
"We welcome Mr. Bono to the SolarWindow team and are excited to leverage his global reach across the glass industry, including solar, architectural, automotive, and specialty-fabricated glass," stated Mr. Amit Singh, CEO and President of SolarWindow. "We are grateful for Silica's investment in our company and value Mr. Bono's strategic guidance in growing our business and building shareholder value."
