Saving orangutans from extinction, together
Join our global movement
Become part of our global orangutan community. Updates, events, offers and much more.
Visit Borneo, see orangutans!
What could be better than seeing our rescued orangutans with your very own eyes, in Borneo?! Our incredible Rainforest Retreat.
The ultimate GIFT
Give the gift that truly lasts. Not only for making the orangutan’s journey back to the wild possible, but you get to be part of that journey too!
Restaurant partnership
Improve your brand loyalty while helping protect orangutans, with absolutely no cost!
Our Mission
Our mission is two-fold:
Conservation efforts protect habitats, promote biodiversity, and foster ecological balance, ensuring a sustainable future for all inhabitants, while mitigating climate change and preserving the rich tapestry of life.

Almost
400
orangutans in our care

More than
1.1m

Over
500
Featured

EARTH DAY 2025: OUR POWER, OUR PLANET
Every year, on April 22, we celebrate Earth Day as a moment to raise awareness and encourage real action to protect...
Latest news

A NEW LIFE IN THE BATIKAP FOREST: INUNG, INDIE, AND THE BIRTH OF INDRO
In 2024, our Post-Release Monitoring (PRM) team in the Bukit Batikap Protected Forest once again observed one of the...

YOUNG ORANGUTANS’ JOURNEY AT FOREST SCHOOL
At the end of 2024, Baimah and Feruza finally advanced to Forest School Level 1. Their journey to this new stage began...
Learn more about the work of BOS
Our rescue center is moving
Your gift today will help us build a new home for forest school students.
Leave a legacy
Forge a legacy of compassion, ensuring the vitality of orangutans thriving in protected habitats.
In the spotlight

This incredible show has it all, taking viewers on a roller coaster ride of adventures, heartaches, fun, friends, failures, and successes of all the orangutans who attend the BOS Foundation’s unique school.

Wildlife tourism has become a lucrative business worth around 250 billion dollars a year. These profits come at a cost. From the studio that brought you ‘Ivory Game’ comes a new and powerful documentary.

Rescue, rehabilitating and releasing orangutans is no easy feat, it requires a hugely skilled and dedicated team. The footage we’ve captured speaks for itself. View this incredible content here.
The gift that keeps on giving
Adoptions are a great way to support our work and make fantastic gifts! With your ongoing support, you become an integral part of your adopted orangutan’s journey back to the wild.
Or make a donation