This is the Association's governing, administration and representation body which substitutes the former Committee of Vice-Presidents. It is chaired by the President of the Metropolitan Area of Barcelona.

It is made up of the highest representatives of the Association's founding member organisations, one representative from Aena (who occupies the post of airport director), a deputy mayor of Barcelona who is designated by Barcelona City Council, the Executive Vice-President of the AMB, one representative from the Diputació de Barcelona (Barcelona Provincial Council), from the regional councils and Consell Comarcal de Baix Llobregat, a number of mayors of town councils that are members of the association, one representative from the Catalan Government and the Chair of the Executive Committee.

President
Jaume Collboni Cuadrado, President of the Metropolitan Area of Barcelona and Mayor of the city of Barcelona.

Chair of the Executive Committee
Janet Sanz Cid, Vice-president of Climate Accion and Strategic Metropolitan Agenda of the Metropolitan Area of Barcelona

Founding Institutions
Antonio Balmón Arévalo, Executive Vice-President of the Metropolitan Area of Barcelona
Laia Bonet Rull, Deputy Mayor of Agenda 2030, digital transition, sports, territorial and metropolitan coordination of the Barcelona City Council
Joan Guàrdia Olmos, Dean of the University of Barcelona
Jaume Guardiola Romojaro, President of the Economics Circle
Pere Navarro i Morera, Special State delegate at the Zona Franca Consortium of Barcelona
Javier Pacheco Serradilla, General Secretary of the Comissió Obrera Nacional de Catalunya (trade union)
Pau Relat i Vidal, President of the Board of Directors of Fira de Barcelona
Camil Ros i Duran, General Secretary of the Unió General de Treballadors de Catalunya (trade union)
José Alberto Carbonell Camallonga, President of the Barcelona Port Authority
Josep Sánchez Llibre, President of Foment del Treball Nacional (Catalan Employers' Association)
Josep Santacreu i Bonjoch, President of the Barcelona Chamber of Commerce
Eva Valenzuela Martí, Managing director of Aena - Josep Tarradellas Barcelona-El Prat Airport

Metropolitan Mayors
Gemma Badia Cequier, Mayor of Gavà
Lourdes Borrell Moreno, Mayor of Sant Feliu de Llobregat
Jordi Bou i Compte, Mayor of Papiol
Bartolomé Egea Sabaté, Mayor of Montcada i Reixac
Mercè Esteve Pi, Mayor of Begues
Mª Belén García Criado, Mayor of Sant Joan Despí
Mireia González Sáez, Mayor of Santa Coloma de Gramenet
David Quirós Brito, Mayor of l'Hospitalet del Llobregat
Luis Tirado García, Mayor of Ripollet

Other Institutions
Marta Farrés Falgueras, First Vice-president of the Diputació de Barcelona
Victor Puga López, Secretary of Territory, Urbanism and Urban Agenda at the Catalan Government
Fernando Vicente Benetti, Councilor of the Consell Comarcal del Baix Llobregat

The meetings of the Steering Council are attended by the General Coordinator of the PEMB, Oriol Estela Barnet.

Update: november 2024