Tolga Guny Collective | Interior Architecture and Design l Branding l Product Design

Tolga Guny Collective is a full-service interior design studio crafting environments for the luxury residential, multifamily, and hospitality markets. With over $5 billion in assets designed over 16 years, we bring a proven ability to merge extraordinary vision with measurable business impact.

Our approach balances design excellence with commercial intelligence, ensuring every decision enhances both aesthetic value and long-term performance. True luxury is grounded in purpose; it is intentional, enduring, and aligned with the broader objectives of the asset.

By deeply understanding our clients’ goals from positioning and market differentiation to operational efficiency and return on investment, we deliver refined, distinctive interiors that elevate property value, drive guest and resident loyalty, and strengthen brand equity. Collaborating closely with developers, owners, operators, and architects, we guide projects from concept through completion with rigor, clarity, and creative integrity. We create timeless assets, environments that resonate emotionally, perform financially, and remain relevant long after trends fade.

3 Key Markets' with subtext 'Residential, Multifamily & Hospitality

People relaxing at a rooftop pool in Los Angeles, with white umbrellas, lounge chairs, and city buildings in the background. Some are sitting by the pool, one on a float, and others are in the water or walking nearby.

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multifamily development explaining transforming common areas into community hubs, with over 4,000 furnished units, balancing design and budget, creating attractive spaces to reduce vacancy rates, and justifying top rental rates.

hospitality and vacation rentals, discussing interior design, booking platforms, occupancy, rates, and creating unique guest experiences.

luxury residential interior design services, including personalized sanctuaries, architectural sophistication, and bespoke furnishings.

Modern living room and outdoor terrace with city view, people socializing, bright natural light, sleek furniture, large windows, and open space.

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Pre-Development Evaluation, Concept Design, Space Planning.

Interior Design Programming ID Sets & Visualization

At Tolga Guny Collective, we offer a full spectrum of interior architecture and design services tailored to bring every vision to life. From concept development and space planning to custom finishes, furniture selection, and project management, we guide each project from idea to completion. Whether it’s a multifamily community, luxury home, boutique hotel, or office space, our services are designed to create interiors that are functional, beautiful, and strategically aligned with your goals.

Project Management, Styling, Photography & Video

Custom FFE Design FFE & E Sourcing Procurement

Environmental Graphic Design Branding Packages Seamless Team Integration

Interior of a modern restaurant booth with dark blue walls and matching seating, a brick of three booths, each with a small table and a vase with dried flowers, black pendant lights hanging above, large bold white text says "View Our Services", locations listed as Los Angeles, New York, Honolulu, and contact email info@tolgaguny.com.

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documentation, execution, blueprint drafting, specifications, procurement, and contractor coordination.

design development services, including layout and flow planning, material and custom sourcing, 3D modeling and sketches, and expert collaboration.

final installation and styling process, including quality control, final detail checks, finishing touches, and project handover.

Modern interior lobby with seating area, decorative lighting, abstract wall art, and large windows showing outdoor greenery.

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Rooftop terrace with a sunset view over Los Angeles, featuring white chairs and tables, palm trees, and a cityscape in the distance.

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“I’ve had the pleasure of collaborating with Tolga on several projects over the years, and he’s nothing short of exceptional. His interior design work brings a unique blend of creativity and architectural expertise that’s hard to find.”

-Abe Ash, CEO of Inter Space Living

“Fantastic designer. We’ve worked together for years and I now use him for everything! Highly recommend.”

-Evan Kasper, CEO of ELK Development

“Tolga was terrific to work with. Super responsive, great with documentation, great with integrating with a consultant team. Tolga is a bold designer who will create a clear vision for your project in the best way possible. 10/10, will work with again.”

-George Ashdown, Co Founder of Nelson Ashdown Construction

“We did a full renovation of our Florida condo, and Tolga was an incredible asset. He helped us make sense of all the choices, flooring, cabinets, countertops and guided us through each step so it never felt overwhelming. He was great with furniture too, offering thoughtful suggestions without ever pushing his own style.

-Suzanne Butterfield, Homeowner