Q3 2022 Earnings Presentation

Culture of Passion and Experience Throughout the Organization Strong Company Culture Driving Exceptional Employee Engagement Compensation materially above Colombian minimum wage supported by profit sharing programs Job-specific training develops expertise across all functional areas Comprehensive customer service, management and strategic planning training through ES Windows University Assistance with home buying/mortgage payments in addition to regular wages Educational stipends for higher education pursuits Senior leaders primarily comprised of homegrown talent with 70% having spent 10+ years at Tecnoglass Exceptional employee loyalty driving low turnover of less than 5% (1) Led by a Highly Experienced and Dedicated Management Team Excellent relationships with employees allow the Company to remain union-free José Manuel Daes CEO Tecnoglass Inc. Christian Daes COO Tecnoglass Inc. Santiago Giraldo 1. For direct labor only Highly skilled workforce ensures quality products CFO Tecnoglass Inc. Rodolfo Espinosa President C.I. Energia Solar Andrea Zambrano General Counsel Tecnoglass Inc. 16

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