NESA Havacılık ve Mühendislik A.Ş. is a venture supported by SSTEK Inc. as an investor under the leadership of the Türkiye Development Fund. The company operates in the design, development, production, and integration of critical products and systems used in the defense, aviation, and aerospace sectors. Leveraging its advanced engineering infrastructure and experienced team of experts, NESA delivers original and indigenous critical solutions with high reliability and in compliance with military standards.

NESA’s product portfolio includes advanced engineering systems such as IR Seeker Head Cooling System subcomponents, Pneumatic Weapon Ejection/Release Systems, Oxygen Booster Compressors, Tactical Portable Oxygen Generator and Cylinder Filling Systems, and High-Purity High-Pressure Dry Air Generation Systems. These technologies are integrated into a wide range of platforms worldwide.

Today, NESA solutions are deployed on over 300 platforms and systems across 27 countries, enhancing the company’s global competitiveness and solidifying its position as a leading industry player.