Close

id50 2025 — Mustard&Linen

Thomas Castagnet and Rim Guirari, Co-founders of Mustard&Linen share the achievements and design vision for the firm.

Some of our latest achievements 

  • Growth – Expanded from 20 to 50 team members in the past year and opened a new Studio in Saadiyat Island, in Abu Dhabi
  • 10th Anniversary – Celebrating a decade of design excellence
  • Contributing to the development of Saadiyat Island – Played a significant role in shaping the architectural scenery of the Cultural District.

Some of our latest projects

  • The Source – residential development on Saadiyat Island
  • Nursery – for the Abu Dhabi Department of Education and Knowledge
  • Mamsha Palm – a prestigious residential development

We are currently working on some very exciting new projects that will be revealed soon.

Mustard & Linen office on Saadiyat island

Mustard&Linen ‘house style’ and design philosophy

At Mustard & Linen, we are storytellers, bringing each brand’s unique narrative to life through design. We collaborate closely with clients and architects, turning their vision into reality with a deep intuition for their needs. We always think of the customer journey and how the space is perceived. Our diverse backgrounds and collective strengths allow us to create cohesive, beautiful experiences that are both minimal and soulful, blending monumentality with intricate detail.

Our signature style fuses sculptural gestures, bold proportions, and layered textures, resulting in spaces that are timeless, dynamic, and purposefully designed. By combining functionality with aesthetic beauty, we craft environments that feel custom-tailored and leave a lasting impact.

ID50 MUSTARD & LINEN QUOTE

What empowers Mustard&Linen?

Our team is empowered by a shared commitment to creativity, collaboration, and a deep understanding of design. Trust and respect are at the core of everything we do, allowing us the freedom to experiment and grow together. As an international, close-knit team, we celebrate individuality while working collectively to bring fresh ideas to life. Our diverse backgrounds enrich every project, and our focus on continuous learning enables us to take on exciting, large-scale challenges. Together, we create meaningful, impactful designs that resonate with those who experience them.

View the visionaries.

View the complete id50 2025 list.

The Latest

An Ethereal Stay

A bespoke, cultural and spiritual adventure awaits in the remote, magical Kingdom of Mustang with the all-inclusive Shinta Mani Mustang – A Bensley Collection hotel

Celebrating artistry, heritage, and community

Casamia & Mustard & Linen host a cultural exchange celebrating Emirati Women’s Day

Skyline Serenity

A family home in Almaty, Kazakhstan blends modern architecture, bespoke craftsmanship and global design icons

Trend Group supplies to the Red Sea’s most prestigious projects

Mohamad Chehab, the general manager of Trend Group Middle East talks about the group's involvement in the Red Sea Projects

A New Chapter in Surfaces

APE Grupo brings Spanish expertise to the Middle East with a flagship showroom designed for visionaries

The Art of Distinction

Influenced by Art Deco design, Supreme by TREDEX now features a striking Matt Bourbon finish

Read ‘The Luxury Issue’ – Note from the editor

Our cover features Gaggenau, a brand that embodies design for the truly discerning.

Sarita Handa and Kristina Zanic Consultants Unveil DEEBAJ

Sarita Handa and Kristina Zanic Consultants announce the launch of DEEBAJ, a special-edition textile collection that reinterprets the rich cultural heritage of Saudi Arabia through the artistry of Indian craftsmanship.

Design Take: GABA

Inspired by the philosophy of GABA tea, fermented without air or light, Studio Meshary AlNassar translated this concept into an interior that is hidden, intimate, and layered with sensory detail.

Geared for Growth

ClayArk opens an expanded showroom showcasing their expansion into sanitary ware

Holiday Vibes at Home

California sunshine and French country charm meet in this 510-square metre house with a dream pool cabana and peaceful garden

Things to Covet

Nature-inspired meets future-ready for these sustainable pieces