Bridges of Hope for Development and Humanitarian Response (H. L. O) is a national, non-profit, non-sectarian, non-political, non-governmental organization based in Yemen. Bridges of Hope Organization for Development and Humanitarian Response is headquartered in Al-Aden Street - Ibb City - Yemen, and it has branches in Sana’a, Aden, Taiz and Hadramout, and plans soon to establish new branches in Marib, Sayun, Al-Hodeidah, and Saada, and it has representatives in several cities such as Marib and Sayun. Hodeidah, Saada, Al Dhale’, Al Bayda, Al Jawf and Lahj. HLO's activities cover all regions in Yemen.