
About Us
GEO GOLD TOUR
Operated by Koperasi Produsen Tambang Emas Yuswa Sukses Karya (KOPERASI YUSWA), GEO GOLD TOUR is a premier tourism company specializing in gold heritage expeditions, birdwatching adventures, eco-tourism, and cultural experiences across North Sulawesi and Eastern Indonesia. We connect travelers with authentic local communities, traditional gold mining heritage, and extraordinary natural landscapes through professionally guided, educational, and unforgettable journeys.

The founder of Geo Gold Tour Operator and a passionate advocate for sustainable tourism in Indonesia. As the Chairman of the Indonesian Homestay Association (APWISINDO), he actively promotes village tourism and homestay development across North Sulawesi and the wider archipelago.
He was also part of the national team that formulated Indonesia’s official competency standards for homestay management. With several decades of experience as a birdwatching guide and deep involvement in artisanal gold mining networks across multiple provinces, Reinhard combines eco-tourism, cultural heritage, and community-based initiatives. He continues to personally guide guests at Noah Homestay, owned by his family, ensuring authentic experiences rooted in local traditions and nature conservation.
Reinhard samadi

Martha, owner of Noah Homestay in Likupang, is a dedicated advocate for village tourism and the creative economy in North Minahasa. She actively promotes local destinations while ensuring guests enjoy authentic community-based experiences. At the same time, she manages the finances of GeoGoldTour Operator, combining hospitality and professional expertise to support sustainable tourism growth.
Martha rondonuwu

Only child of REIN & MARTHA, future owner of PONDOK WISATA NOAH. like's sports, fluent in english, a freelance editor, in college. chasing a dream to become a sport's scientist
Noah samadi


OFFICIAL QUALIFICATION'S






Mr. Reinhard


OFFICIAL QUALIFICATION'S




