About

Twenty-seven years between quarry and site.

We supply the materials, not the marketing. Here's who we are and why we still test every batch by hand.

RSKOBI INTERNATIONAL started in a quarry office, not a showroom. That order hasn’t changed.

We were founded in 1998 by two materials engineers who thought the tile industry had gotten too far from the stone itself — too many middlemen, too little accountability for what actually arrived on site.

Today we work directly with quarries and manufacturers across three continents, testing every batch against our own tolerances before it reaches an architect’s desk. No collection ships until someone on our team has walked on it.

We’re still a relatively small team by design — big enough to hold global supply relationships, small enough that the person who quotes your job is the person who answers when something needs to change.

RSKOBI INTERNATIONAL studio and material library
What we stand for

Four principles, no exceptions.

Material first

We choose collections for structural performance before we choose them for looks.

Batch accountability

Every pallet is traceable to its production run — no unexplained shade variation.

Precision specification

Full technical data sheets for every product, reviewed with your architect on request.

Delivery you can plan around

Samples in 48 hours, full orders on a date we commit to in writing.

Why RSKOBI INTERNATIONAL

Built on material honesty and delivery you can plan around.

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Years supplying architects & designers

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Projects completed worldwide

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Material collections in catalogue

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Orders delivered on schedule

The team

Small studio, global reach.

Elena Marsh

Elena Marsh

Co-Founder & Materials Director

Cole Whitfield

Cole Whitfield

Co-Founder & Supply Chain

Amara Osei

Amara Osei

Head of Specification

Ren Takahashi

Ren Takahashi

Quality & Testing Lead

Close-up of a marble tile surface

Request samples before you specify.

We ship physical samples within 48 hours so your material decision is made in the room it’s going into, not a screen.