Aesthetics and culture with timeless architecture.

Who we are

Design Studio – Architects (DSA) is a get-together of architectural talent.

We provide a boutique one-stop-shop experience, welcoming onboard architects, designers, and engineers from various style backgrounds, who uphold our standards for stunning, practical and timeless design.

Founded in October 2011, DSA was a culmination of a 30-year journey of two architects. The collaboration of founders AlaEddin Mansour and Manar Sirriyeh, with a team comprising resident architects, engineers, interior designers, and rooted affiliations, enables the Studio to provide awe-inspiring designs, first-rate consultancy, and expert executions across the full architectural spectrum.

Our Mission

Through knowledge, collaboration and inclusion, DSA aims to continuously partake in adding to and elevating the architectural content in the region and worldwide, leaving a mark that infuses aesthetics and culture with timeless architecture.

and Vision

To host an assembly point where exceptional architects, engineers, designers, and clients alike, can fully engage in exchanging their knowledge of design and construction, in order to bring about the most optimal balance of visual art and sound building solutions. We aim to offer an outstanding experience to a client base that as a result of working with us, develop a broader understanding of architecture and can pass on the knowledge to their peers.

Meet The Team

Manar Sirriyeh

Co-Founder & Managing Director

Ala Eddin Mansour

Co-Founder & Chief Architect

Mustafa AlKhadragi


Nabeela Ghuloom


Hussein Ishteiwi

Civil/Site Engineer

Aseel Mansour

Interior Designer

Alphonse Packianathan

Civil Inspector

Levy Martinez

Assistant Architect/Senior Draftsman

Dennis Oommen

Authorities/Approval Coordinator

Shifa Ali

General Secretary

Sarah Macarambon

Design Coordinator & Graphic Designer

Our Affiliates

Indus Architects PLLC is a small business enterprise which performs building exterior envelope assessment and repair documents. Indus can tailor services to the individual Client’s needs.

Studio Architettura Design Barbara Pizzi offers astonishing European products to clients throughout Asia, the Middle East, and Europe. The work of the Studio merges architecture and design, constantly looking for remote worlds to be explored with our customers.