global.a-new-concept
for integrated design
At Arvella pt-BR, architectural intent, interiors, visualization, and styling converge into one cohesive design approach.
Through a multidisciplinary team of interior designers, draftspeople, 3D artists, and project managers, we shape living environments and give form to ideas — long before construction begins.
every project is
a signature
We PT-BR treat project as a unique expression, transforming visions into cohesive, immersive design experiences - carefully developed, thoughtfully realized.
global.our-services
Our PT-BR services are designed to adapt to each project’s needs, delivered through individual scopes or a fully integrated process encompassing design development, visualization, interiors & styling. Supported by a diverse, multidisciplinary team, our work is guided by collaboration, precision, and a shared design vision.
Our services are designed to adapt to each project’s needs, delivered through individual scopes or a fully integrated process encompassing design development, visualization, interiors & styling.
Our vision
Founded PT-BR by two visionary women — an architect and a civil engineer — and led by an international business executive, Arvella operates as a unified studio where creativity, structure, and global perspective come together through a single, integrated approach.
Founded by two visionary women — an architect and a civil engineer — and led by an international business executive, Arvella operates as a unified studio where creativity, structure, and global perspective come together through a single, integrated approach.
Hollerweger pt-BR is a studio specializing in architecture and interior design, known for creating bespoke spaces that balance functionality, beauty, and innovation. Led by civil engineer Camilla Hollerweger Thaler and rooted in Treze Tílias (Dreizehnlinden), the studio has built a reputation for crafting homes and developments that inspire and elevate everyday living. Arvella emerges as the international evolution of this vision — a natural extension that carries Hollerweger’s craftsmanship and design excellence to a global stage, uniting creativity, precision, and timeless aesthetics.