We have attained significant number of achievements through 2012 to 2017
Orangutans have been rescued
The number is total of those translocated and confisticated from private owning.
degraded land have been restored
The number includes degraded land inside and around the area of Gunung Leuser National Park - Leuser Ecosystem since 2008 to 2017.
seedlings have been planted
Those seedlings were planted in the our restoration project sites and have restored degraded land.
Orangutan scholarship awardees
Scholarship is given to university students from Aceh and North Sumatra every year since 2006.
areas of Gunung Leuser National Park - Leuser Ecosystem have been covered by patrol team
Our patrol team works together with Gunung Leuser National Park team has been conducting patrol activity since 2013.
Working together with authorities from Law Enforcement department of National Conservation Agency since 2013 to 2017, we have taken forest criminal cases to the authorities.
communities were trained
We deliver trainings to communities in subject of human-orangutan conflict, organic farming, and restoration.
Yayasan Orangutan Sumatera Lestari – Orangutan Information Centre (YOSL-OIC) is dedicated to the conservation of the endemic, critically endangered Sumatran orangutans (Pongo abelii) and their forest homes. Read more
Address : Jalan Bunga Sedap Malam XVIIIc No. 10
Medan Selayang, North Sumatra, 20131
Phone/Fax : +62 (61) 8201922