
Corporate
We guide the skies with innovative solutions.
Our Route: Sustainable Aviation

WHO WE ARE
Sonay Yatırım Enerji İnşaat A.Ş., guided by the vision “A Renewable and Sustainable Life Is Possible”, provides engineering, project development, consultancy, procurement, installation, and turnkey EPC (Engineering, Procurement, Construction) services in the energy and construction sectors.
Founded in 2017 by professionals with extensive executive experience in the energy sector, our company is positioned as a reliable solution partner through environmentally responsible, high value-added projects.
Sonay Energy has successfully completed the installation of more than 1 GW of Solar Power Plants (SPP) across Europe and Asia, contributing to global climate targets through sustainable energy solutions.
In the field of water and energy management, green energy-based smart drinking water infrastructure systems developed in cooperation with TBM Endüstri A.Ş. / SCADASU enhance resource efficiency while reducing environmental impact.
Hidroay Enerji A.Ş., operating in green hydrogen, green ammonia, and green methanol—key components of the energy transition—delivers low-carbon-footprint production solutions.
Built upon this multidisciplinary expertise, Global eAviation A.Ş. operates with the vision of Türkiye’s first zero-emission airline. By integrating renewable energy and clean technology infrastructure with aviation, Global eAviation develops environmentally responsible and innovative air transportation solutions.
Sonay Group adopts a holistic approach across education, regional mobility, and fuel transition to support sustainable aviation.

OUR MISSION
Combining boutique solutions with environmentally responsible transportation.
Our company focuses on special-purpose cargo and passenger transportation through low-cost, high-safety, short-runway-capable, low-noise, and zero CO₂ emission solutions.
OUR VISION
Transforming the future through sustainable transportation.
We aim to lead the transformation of the aviation sector by developing environmentally responsible, innovative, and efficient solutions. Our objective is to become a globally recognized aviation brand that embraces green logistics through systems designed to reduce carbon footprint.
In line with this vision, strategic initiatives are being pursued in the field of Sustainable Aviation Fuel (SAF).
THE ROAD AHEAD
Our net-zero target is not merely an aspiration, but a roadmap supported by concrete and measurable actions.
On this journey, we implement solutions that are viable today while preparing the transition toward the emission-free aviation of tomorrow.
• Through the integration of SAF (Sustainable Aviation Fuel), we accelerate sector-wide transition by incorporating production and refueling infrastructure into our operations, reducing carbon intensity starting today.
• We do not view sustainability as limited solely to the transition toward electric or hydrogen-powered flight. By adapting the technologies of tomorrow to aviation, we are preparing the infrastructure required for emission-free operations. We approach this transformation as a gradual, phased, and holistic process, prioritizing the alignment of all aviation stakeholders within a framework that collectively advances toward the shared objective.
• Throughout this transition, we ensure progress is measurable and transparent through carbon management and reporting systems, developing solutions fully aligned with international standards.
Our goal is to establish the aviation of the future on the strongest foundations by implementing solutions that are applicable today.
Let’s design your transition plan together.


