Meet The

Our people share the vision and values of our customers. We’re driven by the idea that the best materials, craftsmanship and price will result in beautiful spaces.

Alex Duarte


Alexandre Duarte founded Stone Basyx in 2012 and is CEO. He runs the sourcing operation, scouting the world for all its variety of beautiful stones.
He also leads expansion and growth initiatives for the SB group and subsidiaries. Previously, Alex worked developing new businesses in the contract furniture market in the USA, as well as on sports-related investments in his home country, Brazil.

Claudio DeCastro

COO and Location Manager, Kernersville

Claudio DeCastro has been COO of, and a location manager for, Stone Basyx since 2012. Claudio has 20 years’ experience in international trade, programming and systems analysis in companies like RJ Reynolds, and applies his strong expertise in data-driven, long-term strategic planning to our company’s efforts. Claudio is also an avid sports enthusiast and enjoys cycling in the countryside.

Claudio Borges

CSO, Kernersville

Since 2022, Claudio Borges has served as CSO for Stone Basyx. Before working in the USA, Borges led international and product expansion for companies in Brazil, France, and Belgium, enabling these businesses to meet their goals for sales and growth. With a background in engineering, Borges brings cross-functional experience as well as a strong analytical and commercial drive. He enjoys being outside and discovering new places and cultures.

Renato Herrlein

Sales Acct Manager, Charlotte

Leonardo Giuriato

Manager, Charlotte

Ricardo Zilles

Manager, Myrtle Beach


Sales, Kernersville

Anderson Ferreira

Purchasing Manager, Kernersville


Accounts Payable Specialist, Kernersville


Human Resources, Kernersville


Sales Acct Manager, Raleigh


Warehouse Manager, Kernersville


Customer Specialist, Myrtle Beach


Customer Specialist, Charlotte

Ricardo Ribas

Auditor, Raleigh


Accounts Receivable Specialist, Kernersville

Francisco Martinez

Manager, Knoxville


Customer Specialist, Myrtle Beach

Luis Fajardo

Manager, Lexington


Customer Specialist, Knoxville


Customer Specialist, Raleigh


Manager, Atlanta

Lionel Martinez

Customer Specialist, Kernersville

Priscilla Perez

Customer Specialist, Atlanta

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