Palestinian Joint Operations Room

The Palestinian Joint Operations Room, officially Joint Room for Palestinian Resistance Factions, is a Gaza-based joint front and command institution for the military wings of various Palestinian factions. It serves as high command of the de facto armed forces of the Hamas-controlled Gazan government and includes armed groups from various backgrounds, and ideologies from both the right and the left, including Islamists, Marxists, nationalists, and others.

Source: Wikipedia — Palestinian Joint Operations Room (CC BY-SA 4.0)