OSO

Interior Architecture and Turnkey Implementation Services

OSO Architecture combines modern and contemporary architectural approaches with aesthetic, functional, and creative solutions to design innovative spaces at every scale. Our firm provides architectural and interior design services, project development, and turnkey fit-out implementation. With our detail-oriented approach and technical expertise across all stages—from design to execution—we create comfortable, aesthetic, and efficient environments for offices, retail spaces, residences, and cafés/restaurants.

LATEST NEWS

2025 Top Architecture Firms in Türkiye

OSO Architecture has been listed among Türkiye’s Top 25 Architecture Firms for 2025.

Carbon Holding HQ

We have completed the Carbon Holding office fit-out project.

Golmak Constuction

Golmak Construction office project is published in Officesnapshots

Interview

Interview between Yapı Katalogu and Okan Bayık, founding partner of OSO Architecture.

Esalco Logistics

Esalco Logistics office project is featured in Milliyet Mimarlık…

Visual Retailing and Design Conference

Okan Bayık, founding parter of OSO Architecture took part in “Visual Retailing and Design” conference with his presentation.

Seminar in Işık University

We were in Işık University for the “Trade Mark & Corporate Identity” seminar

Transbatur is awarded by A Design

Our Transbatur project is awarded by “A Design Award” into the interior space category

3d RENDER vs FIT-OUT

Carbon Holding

Carbon Holding

Esalco Logistics

Evidea Stores

Ebebek HQ

Golmak Construction

Avansas Stores

Starax HQ

Bilisim Valley

Modern and Innovative Architectural Solutions with OSO Architecture & Design

In line with sustainable design principles, we develop energy-efficient, environmentally friendly, and long-lasting solutions. Beyond concept development and interior design, we also offer engineering and consultancy services together with comprehensive turnkey fit-out execution. With a client-focused approach, we deliver designs that reflect corporate identity and bring character to each space—combining on-time delivery, transparent planning, and high-quality workmanship.

Office Designs

Innovative Workspaces

In today’s offices, alignment with a company’s corporate identity and maintaining high employee motivation are essential for overall productivity. With this understanding, we design innovative office environments that enhance modern work culture through aesthetics, functionality, and user satisfaction.

By carefully addressing lighting, acoustic comfort, material selection, and the needs of next-generation workspaces, we provide holistic solutions that support productivity. With our function-oriented approach, we place ergonomics, sustainable materials, and technological integration at the core of our projects—delivering distinctive designs that reflect the corporate identity within the space.

Store Designs

Solutions That Strengthen Brand Identity

We approach retail design as the spatial expression of the connection between a brand and its customers. By analyzing each project’s brand story, target audience, and sales dynamics, we create impactful and seamless shopping experiences.

By harmonizing elements such as product display strategies, circulation layout, and lighting, we ensure that the space is both functional and intuitive. We view retail spaces not only as sales-oriented environments but as areas that reinforce brand identity and offer customers a unique and memorable shopping experience.

Residential Designs

Timeless Interiors That Reflect Your Lifestyle

We approach residential design as a process of creating unique spaces that reflect users’ living habits and personal lifestyles. Our goal is to create warm, balanced, and serene living environments that add value to the space.

Believing that every home has its own character, we consider the space holistically in terms of aesthetics, comfort, lighting, and material selection—designing timeless, personalized living environments that evoke a strong sense of belonging.

Cafe & Restaurant Designs

Private Living Spaces that Blend Aesthetics and Comfort

In our café and restaurant projects, we aim to create unique atmospheres that make the time spent in the space feel special. For each project, we design a spatial experience that aligns with the brand’s identity and target audience, carefully integrating elements such as functionality, aesthetics, comfort, acoustics, and optimal lighting.

Through durable material selections, cohesive color and material palettes, and well-defined spatial focal points, we emphasize the character of the brand—developing designs that strengthen brand identity and offer customers a distinctive and memorable dining experience.