COLLEZIONE MARIANNA

Founded by Marianna Fiorin, Principal at Marianna Fiorin Interiors is a globally oriented interior architecture firm based in New York City, guiding clients from initial sketches to final installations. At its heart is a unique blend of Italian craftsmanship, architectural expertise, and international project experience.

Founded by Marianna Fiorin, the firm draws from a deep legacy: a third-generation millwork family business based in Northern Italy, known for its exquisite craftsmanship and attention to detail. This collaboration ensures clients access to custom, high-end millwork—designed in New York, handcrafted in Italy, and delivered with precision.

Photo by Kate Fesik

Marianna Fiorin

Marianna is more than a designer—she is a bridge between creation and construction. Through close collaboration with her family’s millwork company, she not only enhances her own projects but also partners with architects, designers, and developers to supply precision-crafted Italian millwork to projects worldwide.

Born and raised in northern Italy, Marianna grew up immersed in design. Her family’s company has been producing millwork of the highest quality for over 50 years. From an early age, she was surrounded by wood samples and design plans, naturally absorbing the world of interiors and materials.

After earning her Master’s Degree in Architecture at IUAV University of Venice, with a specialization in restoration, Marianna worked with prestigious architecture firms on international projects such as the New Doha International Airport in Qatar and the Radisson Blu Hotel in Nairobi. Her passion for interior architecture led her to New York City in 2014, where she established her own firm.

Today, Marianna specializes in luxury residential and commercial interiors, with active projects in New York, Long Island, Miami, Los Angeles, and Jerusalem. Her design approach is rooted in context: every space tells a story shaped by its location, materials, and light. She favors natural textures, soft palettes, and timeless eclecticism, blending simplicity with carefully curated art, marble, and bespoke details.