hˈaɪlˈɛvəl ɡˈɛst spˈiːkɚz hæv ɪn ɹˈiːsənt jˈɪɹz ɪŋklˈuːdᵻd ˈændʒələ mˈɜːkəl tˈuː θˈaʊzənd sˈɪks, kɹɪstˈiːn lˈæɡɑːɹd tˈuː θˈaʊzənd twˈɛlv, ˈɑːli ˈækbɑːɹ sˈeɪlhaɪ tˈuː θˈaʊzənd θˈɜːtiːn, ɹᵻsˈɛp tˈeɪjɪp ˈɜːdoʊɡən tˈuː θˈaʊzənd fˈoːɹtiːn, moʊhˈæmɪd dʒˈɑːvæd zˈɑːɹɹɪf tˈuː θˈaʊzənd fˈɪftiːn, pˈaʊloʊ dʒˌɛntɪlˈoʊni tˈuː θˈaʊzənd fˈɪftiːn, vˈɑːlədˌɪmɚ ɡɹˈɔɪsmən tˈuː θˈaʊzənd ˈeɪtiːn, nˈiːkoʊz kˈɑːtsiəz tˈuː θˈaʊzənd ˈeɪtiːn ænd nɜːmˈɑːlə sˈɪθɐɹˌæmən tˈuː θˈaʊzənd nˈaɪntiːn.
High-level guest speakers have in recent years included Angela Merkel (2006), Christine Lagarde (2012), Ali Akbar Salehi (2013), Recep Tayyip Erdoğan (2014), Mohammad Javad Zarif (2015), Paolo Gentiloni (2015), Volodymyr Groysman (2018), Nikos Kotzias (2018) and Nirmala Sitharaman (2019).