C3S (Castelldefels School of Social Sciences) - International Business School Barcelona

Castelldefels School of Social Sciences (C3S) is a private business school founded in 2014 and registered under the Spanish Ministry of Education. The Center is accredited to provide academic courses including Diploma & Language Programs developed in partnership with top universities.

We strive to offer academic excellence to our students applying from all over the world to pursue with innovative university degrees in our Campus in the heart of Barcelona. We provide with numerous benefits and opportunities for growth and development, in a dynamic international environment, where students can celebrate intercultural diversity and innovative styles of teaching. The exposure to different viewpoints, cultural backgrounds and result-oriented forms of teaching sets our Business School apart.