About Us

"We aim to build a leading Yemeni company committed to spearheading the transition towards a sustainable future by promoting the use of renewable energy, achieving a world powered entirely by such energy, and contributing to the improvement of quality of life for future generations."

"We are committed to providing innovative and efficient solar energy solutions that achieve sustainability and exceed our customers' expectations by focusing on quality and excellence in everything we offer."

Expand Project Scope: Increase solar energy projects to strengthen our market position and enhance our impact in the renewable energy sector.
Improve Operational Efficiency: Develop and innovate new technologies to increase solar energy generation efficiency and reduce operational costs.
Environmental Sustainability: Promote the use of clean energy to reduce carbon footprint and contribute to protecting both local and global environments.
Customer Satisfaction: Deliver services and products that exceed customer expectations by focusing on quality and innovation.
Education and Awareness: Increase community awareness of the benefits of renewable energy and encourage its adoption through effective educational and awareness initiatives.
Human Capacity Development: Invest in training and developing our team to ensure performance improvement and achieve excellence in all operations.

• Accuracy in providing our services to our clients.
• High quality in all the work and services we perform.
• Full concern for complete customer satisfaction with everything we offer
• Full compliance with all deadlines and deliveries without any delay.
• Ensuring security and safety in all our business and services.

We are care about quality policy in our business and our services in the fields of photovoltaic energy and its maintenance, and we are always working to improve quality in all our work and try to produce it in a way that meets and achieves the aspirations of customers. Indeed, the quality system of Masdar Company is always keeping up with the continous challenges and is in line with customer requirements and with the highest international quality standards .Our most important quality policy procedures are the permanent examination and periodic monitoring of various works, with following up on the performance of indicators for all employees of the company.

We are very keen on the health and safety of all employees of the company and ensure that they do not suffer any work that may endanger their lives, so we design our plans and methods of work to prevent any form of accidents at work sites. Therefore, we are working to spread preventive awareness to all company employees, including workers, technicians, engineers and others. We are also taking a set of proactive steps that revolve around the existence of some occupational safety and health arrangements for example developing a set of instructions at work sites to draw the attention of workers and other security and safety measures.

The company has executed large-scale projects with a total capacity exceeding 20 MW, including solar pumping systems, hybrid power systems, and grid-connected systems, distributed across various governorates in Yemen, with a focus on innovative solutions and high energy efficiency.

The company has adopted the latest smart control and remote monitoring technologies for solar systems, along with high-performance batteries to ensure continuous power supply and efficient energy utilization, making it a trusted partner for both the public and private sectors.

The company has received a number of awards and recognitions in appreciation of its leadership in clean and renewable energy solutions, including an honorary certificate in 2021 from the Community Monitoring, Awareness, and Evaluation Team, being selected among the top 22 influential Yemeni entities in 2023, an inspection visit from the Investor Foundation for Journalism and Development in 2024, and finally being honored in 2025 among the top companies and brands for its pioneering role in solar and hybrid energy.

The company has collaborated with a wide range of local and international clients, such as UNOPS, ZOA, the Islamic Relief Organization, the International Rescue Committee, MERCY CORPS, Benaa Foundation for Development, Oxfam, Azal for Micro and Small Islamic Finance, Direct Aid Association, and Al-Kuraimi Bank for Micro Islamic Finance. It has also supplied the latest products in the market, including Deye inverters and storage systems, Jinko Solar panels, Kayal circuit breakers, and Top Cable Spanish cables.

The company has continued its social responsibility by implementing projects that support the community, such as installing solar energy systems for schools and hospitals, and pumping systems in remote areas. Additionally, it develops its engineering and administrative team through ongoing training programs, all under the supervision of Engineer Sinan Abdulwali Al-Tam, to promote innovation and ensure the highest quality standards.

Masdar Engineering for Renewable Energy continues to expand its projects in Yemen and the region, committed to sustainability and providing clean and reliable energy solutions, emphasizing its role in promoting the transition to renewable energy and supporting the economic and social development of all segments of society.

Engineer Sinan Abdulwali Al-Tam was born on September 21, 1988, in Sana’a, Yemen, and currently resides in the capital, Sana’a. He holds a Bachelor’s degree in Electrical Engineering from Sana’a University, specializing in Power & Machine Engineering, and is considered one of the leading pioneers in the clean and sustainable energy sector in Yemen and the region.

Engineer Al-Tam has over 12 years of experience covering all aspects of engineering and management, from project design and implementation, to team and resource management, strategy development, and company growth, building a fully integrated institutional environment. During these years, he founded and led Masdar Engineering for Renewable Energy, which has become one of the leading companies in providing solar and hybrid energy solutions in Yemen, with the capability to execute medium and large-scale projects across agricultural, industrial, residential, and service sectors.

Under his leadership, the company has executed projects with a total capacity exceeding 20 megawatts, including solar pumping systems, hybrid systems (Hybrid PV + Diesel or Hybrid On/Off), grid-connected systems, and off-grid energy solutions. The company has also expanded to supply the latest global products to ensure high-quality solutions, including Deye inverters and storage systems, Jinko Solar panels, Kayal circuit breakers, Top Cable Spanish cables, and other advanced equipment.

During his tenure, the company has been recognized with several local and international awards for innovation and project quality, such as an honorary certificate in 2021 from the Community Monitoring, Awareness, and Evaluation Team in partnership with the National Health and Environment Board, selection among the top 22 influential Yemeni entities in 2023, an inspection visit from the Investor Foundation for Journalism and Development in 2024, and recognition in 2025 among the top companies and brands for its pioneering role in solar and hybrid energy and its contribution to the transition toward a green economy.

The company has also collaborated with a wide range of local and international clients, reflecting its credibility and expertise in providing integrated energy solutions, including UNOPS, ZOA, the Islamic Relief Organization, the International Rescue Committee, MERCY CORPS, Benaa Foundation for Development, Oxfam, Azal for Micro and Small Islamic Finance, Direct Aid Association, and Al-Kuraimi Bank for Micro Islamic Finance.

Engineer Sinan Al-Tam believes in the importance of innovation and sustainability, and continues to lead the company toward providing clean and reliable energy solutions that enhance economic and social development, with a focus on maximizing the use of renewable energy sources and raising the quality of engineering services in Yemen and the region.