Award-winning firm drives innovation, sustainability, and excellence across the Kingdom.
Founded in 2015 by Managing Director Stuart Allen, Allen Architecture Interiors Design (AAID) has become a standout force in Saudi Arabia’s ever-evolving design sector. Known for its dynamic approach, regional expertise, and client-first mindset, the award-winning firm continues to deliver spaces that are as functional as they are inspiring.

With more than a decade of experience in the Middle East, AAID has shaped some of the Kingdom’s most prominent workspaces. The firm has earned the trust of high-profile international clients such as Bain & Company, Ernst & Young, Boston Consulting Group, and Norton Rose Fulbright—delivering bespoke environments that align with each client’s vision and operational needs.
Signature Projects and Vision 2030 Impact
From the Ministry of Tourism headquarters in Riyadh to the Dr. Sulaiman Al Habib Headquarters and landmark hospitality venues, AAID’s portfolio is both expansive and iconic. Collaborations with Public Investment Fund (PIF) subsidiaries, including SURJ Sports Investments and the Voluntary Carbon Market, showcase the firm’s role in advancing Vision 2030 by creating impactful, future-ready environments.
A Deeply Rooted Presence in Saudi Arabia
AAID’s established presence in the Kingdom gives it a competitive edge. With extensive knowledge of local regulations, contractors, and suppliers, the firm ensures smooth execution from concept to completion. This on-the-ground insight streamlines coordination, optimizes material sourcing, and enables precise alignment with technical guidelines.

A standout achievement for AAID was their five-year appointment as the ‘gatekeepers’ for KAFD. In this role, the studio developed critical technical fit-out guides, tenant manuals, and carried out comprehensive tenant design reviews.
AAID played a pivotal role in defining and upholding the design and technical standards for one of the region’s most complex and high-profile developments.
A Culture of Innovation and Sustainable Design
“At AAID, we emphasize strong communication, personalized service, and a commitment to sustainable, forward-thinking design,” says Stuart Allen. “Our roots in Saudi Arabia are deep, and we take pride in contributing to its design evolution.”
Allen highlights the firm’s long-term investment in the region: “We’re not a fly-in, fly-out company. We’re here for the long haul. There was a time when the Middle East was seen as trailing behind in design—but that’s no longer true. The local talent is world-class, and we’re proud to be part of setting new global benchmarks from here.”
AAID’s projects strike a thoughtful balance between aesthetics, functionality, and environmental responsibility. The team works closely with like-minded partners to ensure every space reflects both innovation and purpose, positively influencing communities and the built environment alike.
As the firm continues to grow within Riyadh’s dynamic market, AAID remains focused on creating transformative spaces that elevate user experience—reaffirming its position as a design leader in Saudi Arabia.