A flag of Islamic State militants is pictured above a destroyed house near the Clock Square in Raqqa, Syria October 18, 2017. REUTERS/Erik De Castro

WASHINGTON (Reuters) - The United States said on Friday it had imposed sanctions on three people and three companies in the Philippines, Turkey and Somalia that supported the Islamic State militant group, including a business that procured parts for unmanned aircraft.

The U.S. Treasury, in a statement, said it had imposed sanctions on Abdulpatta Escalon Abubakar for providing financial and material support for Islamic State and its network in the Philippines.

It sanctioned Yunus Emre Sakarya and his Turkey-based firm Profesyoneller Elektronik for procuring parts for unmanned aircraft for Islamic State. And it sanctioned Mohamed Mire Ali Yusuf and his firms Liibaan Trading and Al Mutafaq Commercial Company for activities supporting Islamic State in Somalia.