Contact Sales

Americas

Frank Wawrzos
Sales Director, Americas
frank.wawrzos@riotinto.com

Agriculture U.S. and Canada
Roger Gunning
roger.gunning@riotinto.com

Agriculture Mexico, Central and South America
Jaime Gonzalez
jaime.gonzalez2@riotinto.com

Agriculture Brazil and South America
Victor Amaral
victor.amaral@riotinto.com
Industrial Western U.S. and Canada
Evan Stevens
evan.stevens@riotinto.com
 
Industrial Midwest and Distribution
Jento Panjikaran
jento.panjikaran@riotinto.com
 
Industrial Eastern U.S. and Canada
Orion Graham
orion.graham@riotinto.com
Industrial Mexico, Central America, Western South America
Jaime Gonzalez
jaime.gonzalez2@riotinto.com
 
Industrial Eastern South America
(Brazil, Paraguay, Uruguay, and Argentina)
Victor Amaral
victor.amaral@riotinto.com

Asia-Pacific

Matt Kulmar
Senior Sales Manager, APAC
matthew.kulmar@riotinto.com

 
Japan and Korea
Gaku En
gaku.en@riotinto.com
+81 3 3222 2436
Southeast Asia
Swee Hau Chew
sweehau.chew@riotinto.com
Agriculture Southeast Asia
Weng Kee Ch'ng
wengkee.ch’ng@riotinto.com
Australia and New Zealand
Swee Hau Chew
sweehau.chew@riotinto.com

George Zhang
China Country Manager
george.zhang@riotinto.com

 
Shandong, China
Tony Yao
tony.yao@riotinto.com
Hunan, Guizhou, Yunnan, Jiangxi, Fujian, Guangdong, Guangxi and Hainan, China
Zhaojun Yao
zhaojun.yao@riotinto.com
Bangladesh, India, Nepal, and Sri Lanka
Punit Antal
punit.antal@riotinto.com
Pakistan
Bassine Simon
bassine.simon@riotinto.com

Europe and Middle East

Javier Jusué de Olives
Senior Sales Manager, EIMEA
javier.jusuedeolives@riotinto.com

France, Spain, Portugal, Greece, and Eastern Europe
Bassine Simon
bassine.simon@riotinto.com
UK, Ireland, Benelux, Germany, Austria, Switzerland, Italy, and Scandinavia
Vincenzo Restivo
vincenzo.restivo@riotinto.com

U.S. Borax, part of Rio Tinto, is a global leader in the supply and science of borates—naturally-occurring minerals containing boron and other elements. We are 1,000 people serving 650 customers with more than 1,800 delivery locations globally. We supply around 30% of the world’s need for refined borates from our world-class mine in Boron, California, about 100 miles northeast of Los Angeles.  Learn more about Rio Tinto.

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