[8] Buchiu was involved in establishing partnerships with various Orthodox theological academies and universities around the world, including Kyiv, Moscow, Saint Petersburg, Athens, Balamand, and Fribourg.

This partnership included student and faculty exchanges, alongside joint dialogues and publications, and was aimed at contributing to theological education and fostering understanding between Orthodox communities in Romania and the United States.

Buchiu was instrumental in establishing this extension, which offers a curriculum similar to its parent institution in Bucharest, thereby facilitating theological education for Romanian Orthodox students living abroad.

His role in these projects was acknowledged with the Diploma of Honour of Saint Andrew the Apostle during the celebration of the 90th anniversary of the Romanian Orthodox Church's elevation to Patriarchate status.

As one who has closely studied under Stăniloae, Buchiu has extensively engaged with and built upon his mentor's theological concepts, underscoring their importance for both the Romanian Orthodox tradition and the broader Christian community.

For example, in 2015, the winners were recognized by the Patriarch of the Romanian Orthodox Church, highlighting Buchiu's role in connecting Staniloae's teachings with contemporary theological scholarship.

This collection not only highlights Buchiu's engagement with Stăniloae's theology but also its application to modern Christian life, promoting an experiential faith deeply rooted in the Holy Tradition of the Orthodox church.

[20] On the 30th anniversary of Stăniloae's death, Buchiu underscored the ongoing relevance of his work for today's theological discourse and Orthodox practice.

This work marked a key step in restoring religious assistance within the Romanian armed forces, aiming to support the overall well-being and spiritual needs of military personnel.

Notably, Patriarch Daniel of Romania provided a foreword, stating: "For over three decades, Father Professor Ștefan Buchiu has conducted an extensive teaching tenure... demonstrating considerable rigor, seriousness, and generosity.

He has supported the development and recognition of multiple generations of theologians... [and] exemplifies diligence, enthusiasm, and selfless dedication to the welfare of the Church, thorough scholarship, and academic earnestness in the advancement of Romanian theological education.

Additional accolades included a blessing from Archbishop Casian Crăciun and the delivery of Patriarch Daniel's message by Vicar Bishop Timotei of Prahova.