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About Terra Segara Indonesia Foundation

Terra Segara Indonesia Foundation was founded in 2022 by a group of passionate dive professionals who have spent years exploring and working in the breathtaking waters of Nusa Penida, Bali. With more than seven years of collective experience beneath the surface — and more than a decade of connection to the island — we have developed a deep respect for its extraordinary marine biodiversity and vibrant local community.

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As non-local founders welcomed by Nusa Penida, we believe in giving back to the land and sea that have given us purpose. Our work is rooted in ocean stewardship, participatory education, and hands-on conservation. Through programs such as Scuba Dive Training and Certification, Penidacology, coral restoration, and beach clean-ups, we empower local youth to understand, protect, and sustain their Marine Protected Area and natural heritage.

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We envision a generation of environmentally conscious leaders who protect life above and below the sea while honoring Balinese culture and community values. By combining environmental education, scientific knowledge, and practical action, we work hand-in-hand with the community to safeguard Nusa Penida for generations to come.

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Meet the Founders

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Ali Rohmat – Co-Founder
A PADI Instructor and local dive center manager, Ali has been living and working in Nusa Penida for more than 10 years. With family on the island and deep community ties, he understands both the ecological and social dimensions of conservation. His leadership ensures our work remains grounded in local partnership and long-term commitment.

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Daniel Sakidin – Co-Founder
A PADI Master Instructor and SSI Assistant Instructor Trainer, Daniel leads our Scuba Dive Training and Certification program. Passionate about building local capacity, he is dedicated to equipping the youth of Nusa Penida with professional diving skills and opening pathways into sustainable marine careers.

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Pascal Sebastian – Co-Founder
Marine biologist and coral enthusiast, Pascal brings scientific rigor to our conservation initiatives. His published research on Nusa Penida’s coral ecosystems informs our reef protection and restoration efforts, ensuring our actions are guided by data and ecological understanding.

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Prisilia Resolute – Co-Founder
A PADI Staff Instructor and SSI Assistant Instructor Trainer, Prisilia is the visionary behind Penidacology. With a background in development practice, she designs educational programs that connect environmental awareness with expanded career opportunities for local young people.

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Dimas Ratnakusumah – Co-Founder
A PADI and SSI Instructor known for his approachable and engaging teaching style, Dimas is deeply loved by local young divers. His mentorship and easygoing leadership strengthen our training programs and foster a supportive learning environment.

Preserving our land and sea

OUR VISION

Our vision is to create a future where our coasts and beaches thrive as vibrant and diverse ecosystems, providing ecological, cultural, and economic benefits to present and future generations. We strive to lead by example in demonstrating the possibilities of harmonious coexistence between humans and the natural world, fostering a legacy of environmental stewardship and responsibility.

OUR MISSION

  • Educate and Empower Youth
    Provide participatory environmental education through programs such as Penidacology and scuba dive training, increasing understanding of Nusa Penida’s Marine Protected Area, its biodiversity, and sustainable livelihoods.

  • Promote Hands-On Conservation
    Engage the community in direct action through coral restoration, beach clean-ups, and marine stewardship activities that translate knowledge into meaningful impact.

  • Support Sustainable Practices
    Encourage responsible fishing, sustainable tourism, and long-term environmental awareness to balance ecological protection with community well-being.

  • Preserve Nature and Culture
    Integrate conservation efforts with the preservation of Balinese traditions and local wisdom, ensuring harmony between people, culture, and the environment.

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