As a concrete step and solution, Seasoldier carries out programs that are closely aligned with several points of the Sustainable Development Goals (SDGs). The SDGs provide a historic opportunity to unite all global stakeholders in ending extreme poverty, combating inequality and injustice, and protecting our planet.
Starting With Simple Steps, Can Lead to Positive Impact
Addressing the climate crisis requires immediate and collective action. Every individual has a role to play, from reducing personal carbon footprints to supporting sustainable practices to climate action. By working together, communities can implement effective conservation strategies, such as reforestation, sustainable agriculture, blue conservation, renewable energy adoption, and more.
Collective efforts amplify individual actions, creating a powerful force for positive impact. Starting with simple steps — like reducing waste, conservation, and advocating for environmental protection — can lead to significant positive impacts. It is essential for everyone to contribute to this global effort to ensure a sustainable future for all living beings on our planet.
Our Impact
Last update in October 2025
17,940
Volunteers
3,775
Coral reefs transplanted
133
Partnership different organizations / institutions
660
Trees Planted
69,379
Mangroves planted
19
Regional in Indonesia
39,348
tons trash collected from clean up activities
660
Baby turtles released
Our Impact
Last update in October 2025
17,940
Volunteers
3,775
Coral reefs transplanted
133
Partnership different organizations / institutions
660
Trees Planted
69,379
Mangroves planted
19
Regional in Indonesia
39,348
tons trash collected from clean up activities
660
Baby turtles released
ABOUT US
Seasoldier is an independent organization that originated from personal action that cares about the environment. This movement was first initiated by Nadine Chandrawinata and Dinni Septianingrum on March 28, 2015.
To this day, Seasoldier has more than 10.000 volunteers in 17 regions/branches throughout Indonesia which carry real and sustainable actions. Also partnered more than 50 different organizations/institutions.
Seasoldier program focused on mangrove conservation, coral transplantation, bamboo conservation, ecobrick training, sailing dolphin, Pondok Pemuda (Sustainability youth-camp), or Bersihkan Warungku (a-one-year waste management guidance for SMEs).
OUR TEAM
Nadine Chandrawinata
Founder & Executive Director
Dinni Septianingrum
Founder & COO
Rika Suprihantini
Program Director
Rio Noval Puasa
Marine Conservation & Research Director
Diyah Deviyanti
Program Development Strategist
Tri Astuti
Legal & Partnership
Candra Damarjati
Marine Conservation Officer
REGIONAL MAP
CONSERVATION MAP
OUR ACTIVITIES
Latest Articles
Explore stories and insights on marine conservation, ocean heroes, and the fight for a sustainable future.
Coral Reefs: Why Coral Reef Conservation Matters for Our Future
Coral reefs are not just beautiful underwater decorations. They form the core of ecosystems that…
Official Seasoldier Merchandise
Purchase this special merchandise as a reminder that your individual actions can have a greater impact when combined with the collective efforts of other around the worlds.
PARTNERS & DONORS
Those Who Have Supported Our Activities
