BERTRAND Xavier  : President of the Regional Council of Hauts de France, France.
BOUCHART Natacha : Mayor of the City of Calais and President of the Grand Calais Terres et Mers Agglomeration, France.
SADOK Hassan : President of the University of Littoral-Côte d’Opale, France.
ABI AAD Edmond : Vice-President Research of the University of Littoral-Côte d’Opale, France.
DAOUDI Abdelylah: Director of  the Dynamics and Structure Molecular Materials Unit, University of Littoral-Côte d’Opale, France.
CARRU Jean-Claude : Professor Emeritus, Dynamics and Structure of Molecular Materials Unit, University of Littoral-Côte d’Opale, France. 
TRYBULA Zbigniew : Professor, Director of the  Institute of Molecular Physics, the Polish academy of sciences, Poznari, Poland.
OGWU Abraham Atta : Professor, Vice Rector for internationalisation, East Kazakhstan State Technical University, Ust-Kamenogorsk, Kazakhstan.
MOUSA Marwan Suleiman : Professor, Vice President of Mu’tah University (for Research, Planning and Int. Relations) , Al-Karak, Jordan.
                                                  President of the Jordanian Club of Humboldt Fellows (JCHF), President of the Jordanian Physics Society (JPS).