Some see stone as immovable, but for David Mahyari it has always symbolized transformation. Leaving Iran as a child and arriving in the Netherlands shaped not only his perspective, but also his determination. Today, as the owner of SolidNature, he works with monumental stone — marble, onyx, travertine — materials that seem timeless, yet in his hands become dynamic, expressive, and alive.
The journey that brought him here was anything but linear. David grew up between contrasts: the security of a new home and the memory of displacement, the pragmatism of business and the pull of creativity. Those experiences taught him that resilience is not about holding on, but about learning to shift. “Strength is not about hardness — it’s about adaptability.”
Walking through SolidNature’s headquarters feels like stepping into a gallery. Slabs of marble rise like canvases, their veins like brushstrokes across stone. Each one carries millions of years of history, yet David insists they also hold the future. For him, stone is more than material — it is memory. Formed under pressure, transformed by time, it carries beauty that only reveals itself slowly.
That belief in transformation runs through everything he does. Where others saw stone as static, he saw possibility. He wanted to expand its language, moving it beyond construction into design, art, even fashion. Collaborations with architects and artists — from established names to emerging talents — are treated less as transactions than as shared experiments. What can this ancient material become in a contemporary world?
David approaches entrepreneurship with the same energy. He admits that in the early days, finance felt secondary, almost like a distraction from the creative work. He learned quickly that the opposite is true: “Finance is the backbone of any business. If you don’t know your numbers, nothing else will stand.” For him, clarity with numbers is not about limitation, but about freedom — the ability to take risks, to explore, to grow without losing ground.
The road to building SolidNature was never smooth. Doubt and setbacks tested his conviction, yet each became part of the foundation — adding new layers to his practice, like strata in the stone he works with.
What sets David apart is not only ambition, but imagination. He sees stone not as fixed, but as fluid — capable of surprising those who work with it. He approaches business with the same mindset: not as a rigid structure, but as something to be shaped continuously, responsive to people and context.
Looking ahead, he dreams of positioning SolidNature not just as a supplier, but as a luxury lifestyle brand. Exhibitions, collaborations, projects that open new ways of seeing. Always with the same drive: to turn what seems immovable into something that moves us.
David’s story is a reminder that entrepreneurship is never just about markets or margins. It is about resilience, adaptability, and the courage to shape what you believe in, even when the material feels unyielding. Like the stone he works with, strength comes not from resisting change, but from embracing it.