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Francisco Guillen

Francisco Guillen

Sacramento, United States

Co-Founder and CEO at BlockTAC | CEO in BlockTac: The factory of Trust for a reliable world

21.2k Followers500+ Connections
Español, Inglés
Summary

Certificates and Digital Seals based on Blockchain technology to eliminate counterfeiting and fraud. We save your pocket. We save your life.

Co-Founder and CEO

BlockTAC

1 Jan 2018 - Present

8yrs 7mos

Barcelona, Madrid, Bogotá, Sacramento (CA)

Propietario

Business Learning and Development Institute

1 Aug 2009 - Present

17yrs

Barcelona - Madrid

Rector

Universidad del Atlántico Medio

1 Sept 2015 - 30 Sept 2017

2yrs

Las Palmas de Gran Canaria y alrededores, España

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