Adrian Suharto
Adrian SuhartoDirector
Adrian Suharto is a seasoned expert in commodity sustainability and supply chain management, with over 18 years of global experience. He has worked extensively in palm oil, soybean oil, used cooking oil, and other feedstocks, helping companies develop sustainable production policies and ensure responsible sourcing. Adrian’s work bridges private sector needs with sustainable practices, making him a leader in driving impactful change in commodity-based industries.
Dr. Fakhrizal NashrLead Technical Advisor Conservation
Dr. Fakhrizal Nashr brings 15 years of experience in agri-value chains and conservation, specializing in strategic planning and fostering collaboration among private sectors, communities, and governments. His expertise includes village mapping, conflict resolution, and developing sustainable regional development programs. Fakhrizal has led transformative projects in commodities like cocoa, vanilla, and palm oil, contributing to socially inclusive and environmentally sustainable practices.
Muhammad Tohirin
Muhammad TohirinProject Manager
Muhammad Tohirin has over a decade of experience in land use planning, participatory mapping, and agricultural development. He has successfully trained over 6,000 farmers in better management practices and facilitated certification for cooperatives under RSPO and ISPO standards. As Field Coordinator, Tohirin excels in managing on-ground activities and ensuring alignment between community needs and project goals.
Puteri Damayanti
Puteri DamayantiMaster Trainer and Certification Lead
Puteri Damayanti is an expert in replanting and certification processes, with extensive experience in training and empowering independent smallholder farmers. She has successfully led training programs on sustainable practices and facilitated certification under RSPO, ISPO, and ISCC standards. Puteri’s work focuses on building capacity within cooperatives and ensuring compliance with global sustainability benchmarks, driving both environmental conservation and economic growth.
Natasya Astrid
Natasya AstridFinance and Human Resources Manager
Natasya Astrid brings over a decade of experience in operations, business development, and financial management across diverse industries. At Plan B, she ensures the company’s financial health by managing bookkeeping, invoicing, payroll, and financial reporting. Additionally, Natasya oversees employee-related processes, including onboarding, payroll coordination, compliance with labor laws, benefits administration, and maintaining HR records.

With a bachelor’s degree in Hotel Administration from Stenden University in the Netherlands and an extensive background in corporate operations, Natasya has honed her skills in strategic planning, team management, and client relations.
At Plan B, Natasya’s expertise supports the seamless integration of financial and HR management, ensuring compliance and fostering a collaborative work environment.