Specialists in bespoke mother of pearl surfaces

Siminetti works with architects, designers and private clients to create bespoke mother of pearl surfaces for exceptional projects worldwide.

From architectural features to bespoke commissions, our work is shaped around natural shell, material depth and the way a surface contributes to the atmosphere of an environment.

Each project is approached with care for scale, application and finish, from private residences and hospitality settings to superyachts, aviation and exterior features.

For clients seeking something rare, tactile and highly personal, Siminetti offers a material language that is quietly distinctive.

Natural Origin

Mother of pearl is sourced through established pearl farming and coastal communities, where shells are cultivated over time or recovered as a by product of the food and pearl industries.

At Siminetti, these shells are transformed into surfaces that extend the life of the material beyond its original purpose. The result is a considered use of a natural resource, shaped by long standing relationships with suppliers and a respect for the environments in which it is formed.

One of a Kind by Nature

Mother of pearl brings a natural depth and luminosity that cannot be replicated by man made materials. Its surface responds to light, creating movement and variation that shifts throughout the day.

At Siminetti, this material is developed into bespoke surfaces that shape the character of a space. Applied across a wide range of architectural contexts, it introduces a quiet richness and a sense of permanence, enhancing environments through material rather than decoration.