Our Vision
Altair is a premier engineering firm based in Ethiopia, specializing in electromechanical systems. We pride ourselves on delivering comprehensive solutions that encompass design, installation, maintenance, testing, commissioning, and manufacturing of mechanical and electrical projects.
Our commitment to quality and innovation drives our mission to deliver exceptional results for our clients. At Altair, we strive to exceed expectations and set new standards in the industry.
Our Dedicated Team
Tesfaye (Mesay) Siyome
Founder and CEO
Mesay is a leader in the electromechanical industry, known for his strategic insight and commitment to quality. He began his career with Gast Solar Mechanics PLC as an entry-level employee and rose to the title of Senior Engineering Manager. Over his two-decade career, he founded Altair Manufacturing PLC to address market gaps, serving clients from residential buildings to hospitals and universities. His leadership drives innovation and empowers engineers through training and management, ensuring technical excellence. Mesay holds a BSc in Automotive Technology and an MBA from Addis Ababa University, along with international certifications in multiple engineering disciplines.
Elsabet Shiferaw
Engineering Team Lead
Elsabet is an expert in electromechanical systems, project management, and industrial automation. She specializes in optimizing operations, ensuring efficiency, and implementing cutting-edge engineering solutions. Elsabet is has extensive HVAC experience in both residential and commercial facilities. She holds a BSc in Elector-Mechanical Engineering from Gonder University.
Tigist Siyome
Finance Manager
Tigist is a finance and legal expert with a deep understanding of financial planning, risk management, and regulatory compliance. Tigist served as a senior accountant at Gast Solar Mechanics PLC before she is joining Altair. Her dual expertise ensures financial stability and legal integrity in all business operations. Tigist holds an LLB in Law and BA in Accounting.
Meraf is a versatile Marketing Manager with experience in hospitality, real estate, and media advertising. Her previous roles includes Sales Executive at Best Western Premiere and Abay Television, Sales Representative at DMC Real Estate, and an Accountant at Gast Solar Mechanics PLC. Holding a BA in Accounting and Finance from Adigrat University, she combines financial expertise with strategic marketing to drive brand growth and sales.
Meraf Tsegaye
Sales and Marketing Manager

