About AllO2
Rich Group International Co., Ltd began as a specialized team dedicated to tree cultivation and species research, focusing on fast-growing species such as Paulownia, Albasia, Tremula, Cadamba. Through years of hands-on experience, we recognized that traditional reforestation efforts, while valuable, were insufficient to counter the accelerating impacts of climate change and ecosystem degradation. In response to this urgent need, we expanded our mission to develop innovative, nature-based carbon solutions that address both environmental and community challenges.
In 2022, Rich Group International Co., Ltd proudly introduced our brand, AllO2, symbolizing our commitment to uniting everyone on Earth to fill the world with oxygen—an action for all, O2. This vision reflects our belief in collective action to restore balance to the planet.
Operating in Southeast Asia, a region particularly vulnerable to the impacts of climate change, we understand the immense challenges of identifying and accessing suitable land for carbon projects. Our flagship ARR project in Oktwin Township, Bago Region, Myanmar, stands as a testament to our capability in navigating these complexities, from land acquisition to project execution. This project not only highlights our technical expertise but also showcases our dedication to achieving tangible, verifiable outcomes.
By combining scientific rigor, sustainable land management, and close collaboration with local communities, AllO2 strives to foster biodiversity, restore ecosystems, and address climate challenges. We remain committed to supporting the Sustainable Development Goals (SDGs) while empowering vulnerable communities across the region. Through our on-the-ground experience and growing portfolio of carbon projects, AllO2 is leading the way in delivering measurable climate solutions where they are needed most.
Come join us in breathing life into our planet through the power of photosynthesis and collective action.
Development Milestones

Company registered in Myanmar and Taiwan.

The experimental park launched, commenced forest experimentation.

Confirmed successful planting in the experimental forest.

Conducted submission of the ARR Project Design Document.

Scope of the developing land determined.

Received development approval from the Myanmar Forest Department.

Successfully passed Verra’s public consultation process with no disputes.
Learn more about the project here.

Plantation rate audited by the Myanmar Forest Department, showing a 97% completion rate.

Under validation by the VVB (Verification and Validation Body)

Expanded consultancy services to include AFOLU project evaluations and forged strategic partnerships with corporations and NGOs across ASEAN to promote sustainable development.
AllO2 Consultant





Ph.D. Chien Ming Lee

Ph.D.Chaur Tzuhn Chen

Ph.D. Te Hsin Yang

Xin Qiao Fang
Our Team











