The Founder

Zain Barneko was founded by Kayleb Cooper, a product leader with more than a decade of experience building and launching technology products across both startups and large enterprise organizations.

Throughout his career, Kayleb has worked at the intersection of design, engineering, and data — helping teams turn complex ideas into products used by millions of people. That experience shaped the philosophy behind Zain Barneko.

In product development, the best outcomes rarely happen by accident. They are the result of careful iteration, disciplined design, and an obsession with details that most people never see.

Zain Barneko was created with that same mindset.

Rather than starting with tradition alone, the brand was built from the ground up around a concept of precision — from the instrument-inspired bottle design to the distillation partnership in Sonoma County.

While new to the spirits industry, Kayleb approached the project the same way he approaches building any product: collaborate with experts, challenge assumptions, and refine every detail until it feels intentional.

The result is a vodka brand shaped not just by craft, but by design thinking.

“Great products aren’t accidental.
They are measured, refined,
and built with intention.”
^{— Kayleb Cooper}