Gir.arch is a Turkey-based international architectural studio specializing in residential design across Australia and the United States. Officially founded in 2004, the studio began its work in Istanbul, initially focusing on local residential architecture.
Between 2015 and 2020, Gir.arch expanded into public-sector projects, delivering designs for educational institutions, industrial facilities, utility buildings, a soccer stadium, community centers, and urban design initiatives.
With the onset of the pandemic, the studio shifted its focus toward international residential developments. Notable projects from this period include a landscape concept and basin park design for an 800+ home community in Lubbock, Texas, and a large lake house in Modoc, South Carolina.
Since 2021, Gir.arch has worked exclusively on Australian residential projects. As of October 2024, the studio has initiated over 200 projects across multiple states—primarily custom homes, secondary dwellings, extensions, and major renovations. Our services cover the full architectural process, from early concept design to planning approvals and detailed construction documentation.
In addition to our Australian portfolio, we also provide design and drafting support for U.S.-based residential projects. Our team is experienced with American building codes and documentation standards, using Chief Architect to produce accurate, permit-ready drawings tailored to local requirements.
Gir.arch is led by founder and chief architect Oz, who personally oversees all projects and manages a talented international team based in Turkey, Australia, the U.S., India, and Canada.
With 25 years of hands-on experience in Architecture, Oz graduated from Istanbul Technical University in 2001 and has since designed hundreds of architectural projects across Turkey, Europe, Australia, and the United States. His diverse portfolio spans a wide range of building types—from compact homes and high-rise apartments to commerci
With 25 years of hands-on experience in Architecture, Oz graduated from Istanbul Technical University in 2001 and has since designed hundreds of architectural projects across Turkey, Europe, Australia, and the United States. His diverse portfolio spans a wide range of building types—from compact homes and high-rise apartments to commercial and industrial facilities, educational institutions, public centers, and even a soccer stadium.
Oz brings a perfect blend of creative vision and technical precision to each project. Since 2021, he has been leading a skilled international design team, delivering high-quality architectural design services across borders—particularly in the Australian and U.S. markets. Known for his problem-solving mindset and ability to manage complex design challenges, Oz consistently provides innovative and practical solutions tailored to client needs.
His leadership, commitment to excellence, and meticulous attention to detail continue to shape Gir.arch’s reputation as a trusted architecture firm specializing in global residential design.
Han joined Gir.arch in 2016 after graduating from Cukurova University in 2015. With a keen eye for detail and extensive expertise in architectural design software, he plays a pivotal role in managing our international design and engineering team. Han oversees the entire design process, ensuring that every project, from concept to complet
Han joined Gir.arch in 2016 after graduating from Cukurova University in 2015. With a keen eye for detail and extensive expertise in architectural design software, he plays a pivotal role in managing our international design and engineering team. Han oversees the entire design process, ensuring that every project, from concept to completion, is delivered with the highest quality standards.
In addition to his technical strengths, Han is also an expert in architectural visualization. He creates beautifully crafted 3D images that effectively communicate design ideas to clients, offering clarity and impact throughout the project. His contributions are instrumental in providing exceptional architectural design services that exceed client expectations
Thais earned her degree in Architecture from Universidade Federal do Tocantins in Brazil in 2022 and joined Gir.arch in 2024. She recently completed her master’s degree in Urban Planning in Istanbul.
Creative, responsible, and highly self-motivated, Thais brings strong communication and teamwork skills to every project. She leads client m
Thais earned her degree in Architecture from Universidade Federal do Tocantins in Brazil in 2022 and joined Gir.arch in 2024. She recently completed her master’s degree in Urban Planning in Istanbul.
Creative, responsible, and highly self-motivated, Thais brings strong communication and teamwork skills to every project. She leads client meetings, carefully gathers requirements and expectations, and delivers detailed reports that guide the design process.
Thais is responsible for developing initial design concepts and plays a key role in early-stage project planning. Her diligence, thoughtful approach to design, and strong project coordination have earned consistent praise from clients.
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