Your Partner for Inclusive Development, Strategy and Impact

SIDIA is an independent non profit organization providing strategic design, evidence based evaluation, and program delivery partnering with donors, government, and organizations across Indonesia to build measurable, lasting impact

Traditional village community, Indonesia Micro hydro power installation Mount Bromo, Indonesia Rural stilt village
About SIDIA

Founded on Evidence, Built for Impact

SIDIA is an independent, multidisciplinary non profit organization committed to addressing Indonesia's development challenges through tangible, measurable impact, not as a vendor, but as a committed partner within the communities we serve

2025
Founded as an independent non profit organization
30+
Years of combined leadership experience across renewable energy, finance & community development
6
Core program areas delivered across Indonesia
Our Ecosystem

Who We Work With

SIDIA collaborates with a broad network of partners, connecting expertise, resources, and communities to create lasting impact

Aid packages prepared for families affected by floods
Donors & Philanthropies
Women discussing together at a community school
NGO
A village planning meeting with local government
Government & SOEs
A company team working together at a table
Private Sector
Two village women winnowing rice
Communities
Students in a junior high school classroom in Indonesia
Education
Our People

Collective Experience

Ms. Tri Mumpuni receiving international recognition
Ms. Tri Mumpuni, a Ramon Magsaysay Award recipient, pictured with HM King Charles III, in recognition of her enduring dedication to community development and renewable energy work in Indonesia for 35 years

SIDIA was founded by a multidisciplinary team with over 30 years of experience across renewable energy, technology, finance, investment and community development. We bring cross sector expertise to create sustainable solutions that strengthen local capacities in Indonesia. Our leadership includes Ms. Tri Mumpuni, Ramon Magsaysay Award recipient, Mr. Bintoro Dibyoseputro, MBA, with expertise in finance, investment and governance, and CEO Mr. Peri Cokroaminoto Dewantoro, an IVLP alumnus in NGO management. They are supported by Ms. Muti Sutojo in partnerships, Ms. Deena Nirmala Putri Soedikto, M.Sc, in sustainability and evaluation, and Mr. Dimas Prakoso in digital transformation

Leadership

Tri Mumpuni
Tri Mumpuni
Chairman & Board
A pioneer in renewable energy and community empowerment for 35 years, committed to inclusive development
Dr. Bintoro Dibyoseputro, MBA
Dr. Bintoro Dibyoseputro, MBA
Chairman & Board
An expert in finance and strategic investment with over 30 years of national and international experience
Peri Cokroaminoto Dewantoro
Peri Cokroaminoto Dewantoro
CEO & Board
20 years of experience in social impact programs, leading empowerment initiatives and cross sector collaboration
Muti Sutojo
Muti Sutojo
Chief of Stakeholder Partnership Officer
20 years of experience building strategic cross sector collaborations and connecting stakeholders
Deena Nirmala Soedikto, M.Sc
Deena Nirmala Soedikto, M.Sc
Chief of Sustainability & Impact Officer
With 15 years of experience, she leads strategic direction for sustainability and measurable impact across national, multicultural contexts
Dimas Prakoso
Dimas Prakoso
Chief of Strategic Officer
17 years track record in strategic leadership, driving change through digital and IoT driven solutions
Get Involved

Ready to Build Impact Together?

Whether you are a donor, government agency, business, or community organization, our team is ready to collaborate on programs that deliver measurable and lasting change

Start a Conversation

Design Programs

Co create strategies grounded in real community needs

Strengthen Institutions

Build lasting capacity, not one off interventions

Measure What Matters

Rigorous monitoring and evaluation that turns activity into evidence of lasting impact

Scale What Works

Evidence based programs, replicated where they matter