Pierre Badel plays regularly with prestigious symphony orchestras: English Chamber Orchestra, Lisbon Metropolitan Orchestra, Bayerische Staatsoper/Bayerisches Staatsorchester München, Orchestre de Paris, Orchestre des Concerts Lamoureux, Orchestre Colonne, Orchestre Pasdeloup, Orchestre Les Siècles, Orchestre Symphonique Européen, Orchestre Philharmonique Europe, International Mahler Orchestra, Hungary Radio Symphony Orchestra, Budapest Symphony Orchestra.
In prestigious venues like the Berlin Philharmonie, Opéra National de Paris, Théâtre des Champs-Elysées, Théâtre du Châtelet, Salle Pleyel, Salle Gaveau, Salle Cortot, Cité de la Musique, Radio-France, Opéra Royal de Versailles, Schola Cantorum de Paris, Coliseu do Porto, Pavilhao Atlantico de Lisboa, Téatro Nacional de San Carlos de Lisboa, Téatro Massimo Bellini Catania, Cairo Opéra, Xinchai concert hall of Guangzhou, Ilan Arts Hall, Tainan Xinhua Performing Arts Hall…
He conducts now many master-classes in France, Europe, North America, South America, Indian Ocean and Asia. Master-classes like: the Juilliard School of Music New York, the University of Illinois at Urbana Champaign (USA), the Conservatorio Superior de Música del Liceu in Barcelona, the Centro Superior de Música del País Vasco "Musikene" San Sebastián, the Escola Superior de Musica Do Porto, the Lisbon Metropolitan Orchestra Academy of Lisbon National Superior Orchestra, theLisbon Conservatorio National, the University of Nanning, the University Fu Jen, the Academy of Music Banskà Bystrica, the Janacek Academy of Music and Performing Arts in Brno and the Academy of Music and Performing Arts in Praga, Festival de Paiporta Valencia, Festival Celanova Hercules Brass Galicia, Festival Maspalomas Gran Canaria, Festival Brassurround Torrent, Alzira Spanish Brass.