The priority areas for action of the Three Cultures Foundation come from the Declaration of Barcelona; namely political and economic areas and cultural and social sectors. In addition, the Foundation has been working in the field of immigration. This issue was also included among its areas for action due to its paramount importance among the objectives of the 2005 Barcelona Summit. In short, the Three Cultures Foundation is conceived as a unique instrument for supporting the spirit of creating new horizons for the Mediterranean Basin countries. These new horizons would involve the establishment of peace, stability and progress areas on both sides of a Sea which has been the cradle of multiple civilizations.

Develop an immense body of policy related to social, political, and ecological issues. These policies speak of how to live out their faith in light of the challenges the world faces at any given time.

Preserve the identity of Muslim youth and help overcome the problems they face in modern society; educate and train them in order for them to become active and positive citizens in their countries.

TWMCC aims to activate the cultural role of Muslim societies in non-Muslim countries to promote the values of citizenship and multiculturalism

Put students' faith into action to contribute to the renewal of the ecumenical movement;to promote justice and peace in the world.

Develop activities and initiatives in order to achieve - based on peace, dialogue and tolerance - balanced economic, and sustainable social development and the promotion of a greater knowledge and understanding of the different cultures, of the different religions, and of the peoples of the Mediterranean.

Inspired by the creation of a holiday in 2007 in Lebanon, which celebrated the occasion of the common feast of the Annunciation, in March 2015 Efesia initiated a gathering of more than 800 Christians and Muslims in the Basilica of Longpont sur Orge to celebrate Marie - Myiram under the title: "Together with Mary". Today, Efesia provides animation and federates the group "Together with Mary".

Provide the practical support required to counter religious prejudice, conflict and extremism in order to promote an open-minded and stable society.

Build mutual trust and understanding through unique person-to-person programmes and activities in the region.

To build bridges and pathways between different cultures; wide enough to allow everyone to walk towards each other and embrace each another in complete harmony.