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International Business Consulting

We have been in international business for over 30 years. We have a worldwide network of T-Birds in 140 countries and more than 40,000 international contacts

Prof. Roncal is a T-Bird which is a graduate of ASU-Thunderbird Graduate School of Global Management.

He has lived and worked in over 20 countries around the world. He speaks 5 languages and has helped over 30 companies find business around the world.

Prof. Roncal advises on international trade to our sister company Texas-Brazil-Trade and other global companies.

Please contact Prof. Roncal at carlos@world-languageschools.com