FNN Sustainability Center by ACARARCH – A Landmark of Green Innovation in Ceyhan, Türkiye

The FNN Sustainability Center, designed by ACARARCH, stands as a powerful example of sustainable architecture and innovative green design. Located within Tekfen Construction's Machine Maintenance Facilities in Ceyhan, Türkiye, the 3,370 m² building functions as an archive, museum, and administrative office—each program thoughtfully integrated into a cohesive architectural form. Completed in 2020, the project has been recognized with a LEED Platinum Certification, demonstrating its exceptional commitment to energy efficiency, eco-friendly materials, and sustainable building strategies.

Architectural Concept and Design Philosophy

The design emphasizes the structural beauty of steel, highlighting its role not just as a construction material but as a defining aesthetic element. Each functional space is treated uniquely:

• The archive is fully enclosed and built with reinforced concrete for durability and security.
• The offices feature transparent glass façades, fully exposing the steel framework and allowing abundant natural light.
• The museum acts as a dynamic, extroverted space, bridging the enclosed and open zones.

This fluid spatial arrangement ensures that the building operates as a single organism, with seamless movement between the exhibition area, offices, and archive.

Sustainable Features and Green Innovations

A multi-purpose perforated metal shell envelops the building, providing solar shading and enhancing thermal comfort by reducing direct sun exposure. The varying distances between the shell and the interior structure create inner gardens and green courtyards, fostering a natural connection between indoor and outdoor environments.

Key sustainability elements include:

• Green roof designed as a multifunctional terrace with seating areas for events and relaxation.
• Inner courtyards integrated with pools to improve air circulation and create serene breakout spaces for staff.
• Photovoltaic panels generating approximately 45% of the building’s energy consumption.
• Low-emission materials, efficient lighting design, and carefully selected native plants contributing to environmental performance.

Interior Design and Spatial Experience

The interiors balance transparency and privacy, with libraries and sound-insulated walls strategically placed in office areas. The design encourages visual continuity, ensuring that spaces flow organically into each other. The presence of green courtyards and reflective pools not only enhances the indoor microclimate but also supports well-being and productivity for employees.

Collaborative Effort and Materiality

The project brought together an impressive team, including lead architects Emre Acar, Çağrı Helvacıoğlu Aydoğu, and Yunus A. Özdemir, with Yoo as the main contractor. High-quality materials and manufacturers such as RHEINZINK, Guardian Glass, Mitsubishi Electric, Schüco, and Kalesinterflex were chosen for their durability, energy efficiency, and eco-friendly properties.

Why FNN Sustainability Center Stands Out

The FNN Sustainability Center is not just an office building; it is a statement of environmental responsibility, combining modern industrial design with green architecture principles. From its LEED Platinum certification to its integrated green spaces, the project sets a benchmark for sustainable office buildings in Türkiye and beyond.

All Photographs are works of Egemen Karakaya, İbrahim Özbunar