We help design businesses grow with precision, clarity and grace.

Pierrus Agency builds the structure behind creative success.

We work with interior designers, architects and design-led founders who want their business to match the standard of their work.

Our focus is simple: strategy, visibility and relationships.

Strategy brings clarity to your direction. Visibility makes your reputation travel. Relationships with clients, media and peers sustain long-term success.

Our clients range from emerging studios refining their position to established practices redefining how they grow.

We work closely with founders and creative teams to align ambition, process and communication, ensuring the creative and commercial sides of the studio move as one.

Philosophy

We believe the world’s most compelling design businesses share three qualities:

  • Clarity — knowing what you stand for and communicating it without noise.

  • Consistency — presenting that standard through every project, platform and conversation.

  • Cultural Intelligence — understanding the context in which your work lives and how it shapes modern taste.

Grant Pierrus, wearing a dark blazer and black shirt, standing next to a large, textured white cake or sculpture.

Grant Pierrus, Founder

Grant Pierrus has spent over a decade within the luxury design world, advising studios, curating exhibitions with galleries, and working directly with collectors.

He understands how high-end design businesses operate, what clients value, and how aesthetic judgment becomes brand equity.

That insight into both creativity and commerce sits at the core of Pierrus Agency.