The Studio
About ARQMA
Our Story
We don't just design spaces — we define how they are experienced.
At ARQMA, we believe that great design goes far beyond aesthetics. It begins with understanding — how you live, what you value, and the way you want to feel in your space.
Based in Ontario, we work with clients across Canada and internationally, creating thoughtfully curated residential and commercial environments that are both refined and deeply personal.
Our approach is rooted in intention. Every material, every detail, and every decision is carefully considered to create spaces that are not only visually elevated, but also functional, meaningful, and aligned with your lifestyle.
With a strong emphasis on client experience, we guide each project with clarity, sensitivity, and a commitment to delivering spaces that truly reflect who you are.
The Team
The people behind every space.
Founder and Principal Designer
Marcia Oliveira
Marcia Oliveira is the Founder and Creative Director of ARQMA, leading the studio with a clear vision rooted in thoughtful design and elevated client experience. With a background in architecture and interior design, she brings a refined and contemporary approach to every project, balancing aesthetics, functionality, and emotional connection. At ARQMA, Marcia is responsible for overseeing the creative direction of all projects, ensuring that each space reflects the studio's standards of quality, coherence, and attention to detail.
Project Coordinator
Melissa Martins
Melissa is the Project Coordinator at ARQMA, bringing a strong technical foundation through her background in Civil Engineering. Her expertise adds a practical and solution-oriented perspective to the studio, ensuring that design concepts are not only visually compelling but also efficiently executed. She is responsible for managing the timelines of all ongoing projects, maintaining organization and consistency throughout each phase of the process.
