"Let's preserve the iron church" campaign for restoration of Bulgarian 

orthodox church "St.Stephen" in Istanbul is organized by St. Stephen Bulgarian Orthodox Church in Tsarigrad Foundation. 

St. Stephen Bulgarian Orthodox Church in Tsarigrad Foundation was established for the purpose of preserving the historical, cultural, and church legacy by supporting and maintaining the St. Stephen Bulgarian Orthodox Church in Istanbul, Turkey, as well as assisting in the preservation and popularization of its spiritual concepts. In order to achieve its goals and to further the preservation of the Church, the Foundation finances reconstruction, preservation, and modernization programmes. It also undertakes the Church’s expenses related to its activities, support and maintenance, including the expenses for church accessories and souvenirs, brochures, and books. Expenses related to security service and for keeping the church and the yard clean and well maintained are also covered by the Foundation.