A Science-Driven Mangrove
Stewardship Company


  For nearly four decades, BUMWI has managed one of the world’s most significant mangrove landscapes in Teluk Bintuni, Papua Barat.
  Today, we are transforming that experience into a science-driven platform for ecosystem stewardship—integrating climate action, biodiversity
  conservation, community partnership, and high-integrity blue carbon development.
  Our ambition is to demonstrate that healthy mangrove ecosystems can generate lasting value for nature, society, and future generations.

What Makes BUMWI Different

What Makes BUMWI Different


Science-Based Management

Management decisions are guided by ecological data, field observation, and continuous learning.

Landscape Stewardship

Nearly four decades of operational experience provide practical understanding of managing large-scale mangrove ecosystems.

High-Integrity Blue Carbon

Carbon projects are developed through rigorous methodologies, transparent monitoring, and measurable environmental outcomes.

Biodiversity Conservation

Protecting habitats, ecological functions, and the natural resilience of mangrove ecosystems.

Community Partnership

Working alongside Indigenous Peoples and local communities to create shared, long-term value.

Long-Term Commitment

Building an ecosystem stewardship model designed to remain relevant for decades—not only throughout the life of a carbon project.