About Ethical Trekking Sumatra – Local Experts for Ethical Orangutan Trekking
Discover the story behind Ethical Trekking Sumatra. We are a locally owned trekking company based in Bukit Lawang, offering ethical orangutan trekking, eco-friendly jungle adventures, and authentic wildlife experiences in Gunung Leuser National Park. Every journey is led by experienced local guides who are committed to protecting the rainforest, respecting wildlife, and supporting the local community.
About us
At Ethical Trekking Sumatra, we believe that the best adventures leave a positive impact on both people and nature. Based in Bukit Lawang, North Sumatra, we specialize in ethical orangutan trekking and authentic jungle adventures within the world-famous Gunung Leuser National Park, one of the last remaining rainforests where critically endangered Sumatran orangutans still live in the wild.
Our team consists of experienced local guides who were born and raised around the rainforest. With years of guiding experience and extensive knowledge of the jungle, we provide safe, responsible, and unforgettable trekking experiences while sharing the rich biodiversity, wildlife, and culture of Sumatra.
Ethical tourism is at the heart of everything we do. We strictly follow responsible wildlife viewing practices by respecting natural animal behavior, keeping safe distances from orangutans and other wildlife, and helping preserve the rainforest for future generations. Every trek also supports local families, guides, porters, cooks, drivers, and community-based tourism initiatives, ensuring that the benefits of tourism remain within the local community.
Whether you choose a one-day jungle trek or a multi-day camping adventure, our goal is to create meaningful experiences that connect travelers with nature while promoting conservation and sustainable tourism.
Join Ethical Trekking Sumatra and discover the incredible beauty of Gunung Leuser National Park through responsible travel, expert local guidance, and unforgettable encounters with wild orangutans in their natural habitat.
Meet Our Guides.
Raka Satya Wisnu (Raka)
Raka Satya Wisnu, better known as Raka, is a licensed local trekking guide from Bukit Lawang, North Sumatra. Born and raised in the local community, he has a deep connection to the rainforest and a genuine passion for sharing the beauty of Gunung Leuser National Park with visitors from around the world.
Before becoming a professional trekking guide in 2018, Raka worked at a local bungalow and hotel in Bukit Lawang. During this time, he gained valuable experience in the tourism and hospitality industry while interacting with both international and domestic travelers. Driven by his passion for nature and adventure, he dedicated himself to learning about the rainforest, its wildlife, local culture, and the skills needed to become a knowledgeable and responsible guide.
Since becoming a licensed trekking guide, Raka has led numerous jungle adventures through Gunung Leuser National Park, helping guests experience the rainforest safely, respectfully, and ethically. His extensive knowledge of the park's biodiversity, wildlife, and conservation principles allows him to provide informative and memorable trekking experiences for every visitor.
Known for his friendly personality, professionalism, and commitment to ethical tourism, Raka is passionate about protecting Sumatra's unique rainforest while creating unforgettable experiences for travelers seeking to see wild orangutans and other incredible wildlife in their natural habitat.
Whether you are joining a one-day trek or a multi-day jungle expedition, Raka is dedicated to ensuring your adventure is safe, authentic, educational, and truly unforgettable.
Hi, I'm Raka! 👋
Welcome to Ethical Trekking Sumatra. I'm a licensed local trekking guide from Bukit Lawang, and I'd love to show you the incredible beauty of Gunung Leuser National Park. I look forward to sharing an unforgettable jungle adventure with you!
Meet Our Guides.
Bagus “Mowgli”
Bagus, better known as Mowgli, is a licensed local trekking guide from Bukit Lawang, North Sumatra. Born and raised in the local community, he has a strong connection with the rainforest, local culture, and the natural environment surrounding Gunung Leuser National Park.
Before becoming a professional trekking guide in 2020, Bagus worked in the local tourism and hospitality industry in Bukit Lawang. His experience interacting with travelers from different countries helped him develop excellent communication skills and a deeper understanding of what visitors are looking for when exploring the rainforest.
Since becoming a licensed trekking guide, Bagus has guided many visitors through the rainforest of Gunung Leuser National Park, sharing his knowledge of Sumatran wildlife, tropical plants, local traditions, and rainforest conservation. His experience and understanding of the jungle help guests enjoy their trekking adventure safely while respecting the natural environment.
Known by the nickname “Mowgli,” Bagus is friendly, patient, and enthusiastic about jungle trekking. He is especially passionate about helping visitors discover wild Sumatran orangutans and other rainforest wildlife in their natural habitat while promoting responsible and ethical tourism.
Whether you are joining a one-day Bukit Lawang trek or a multi-day jungle expedition, Bagus “Mowgli” is committed to providing a safe, authentic, educational, and memorable experience in the heart of Sumatra's rainforest.
Hi, I'm Bagus! 👋
Welcome to Ethical Trekking Sumatra! I'm Bagus, a local trekking guide from Bukit Lawang. I’m passionate about the rainforest, wildlife, and sharing the beauty of Gunung Leuser National Park with travelers from around the world.
Let’s explore the jungle and create an unforgettable adventure together! 🌿🦧
Meet Our Web Designer
Feri Syadani (Feri)
Feri Syadani, better known as Feri, is the Web Designer behind Ethical Trekking Sumatra. Born and raised in the local community of Bukit Lawang, North Sumatra, he combines his passion for technology with his deep appreciation for the region's natural beauty and tourism industry.
Since 2012, Feri has been working as a professional web designer, creating modern, user-friendly, and search engine optimized (SEO) websites for businesses and tourism services. With over a decade of experience, he focuses on designing websites that not only look professional but also provide an excellent user experience and help businesses connect with travelers from around the world.
As a local resident of Bukit Lawang, Feri understands the importance of promoting sustainable tourism and showcasing the unique attractions of Gunung Leuser National Park to a global audience. Through Ethical Trekking Sumatra, he is committed to helping travelers easily discover reliable information, book authentic jungle adventures, and learn more about responsible tourism in Sumatra.
His goal is to create a trusted online platform that reflects the professionalism, authenticity, and local values of Ethical Trekking Sumatra while inspiring more people to experience the incredible rainforest, wildlife, and culture of Bukit Lawang.
Hi, I'm Feri! 👋
As a local from Bukit Lawang and the Web Designer behind Ethical Trekking Sumatra, I'm proud to share the beauty of my hometown with travelers from around the world. I hope our website inspires you to experience an authentic and unforgettable jungle adventure. See you in Bukit Lawang!
Get in touch
Address
Bukit Lawang, Langkat,
North Sumatra, 20774