Companies & SOEs
Contextual CSR/TJSL, water stewardship, ESG governance and reporting-ready evidence.
Indonesia-based implementation partner
Water is not a one-off installation. It is a living system.
rinwater connects infrastructure, behaviour, governance, data and maintenance so water and WASH services can work beyond project completion.
01—05Five flows. One accountable system.
The systems challenge
Access today does not guarantee service tomorrow.
A source can fail, a treatment unit can go unused and a facility can deteriorate when people, institutions, financing and evidence are treated as afterthoughts. We design them as one system from the start.
Partnership pathways
One specialist partner, shaped around different mandates.
Foundations & Philanthropy
Responsible localisation, implementation readiness, learning and proportionate measurement.
Development Agencies
Indonesia-based delivery with safeguards, milestones, coordination and reporting.
NGOs, Consultants & Academia
Defined local workstreams, technical integration, baseline, research and evaluation.
Connected capabilities
Five flows. One accountable system.
Each pillar can stand alone or connect with the others according to local needs and the commissioning organisation’s mandate.
Safe Water Access
Sources, treatment, distribution, quality, service levels and operations.
Sanitation & Hygiene
Safe sanitation, domestic wastewater, hygiene and behaviour change.
WASH for Institutions
Schools, health facilities, places of worship, markets and public spaces.
Water Resilience & Ecosystems
Springs, watersheds, recharge, drought, floods and nature-based solutions.
Efficiency, Stewardship & Data
Water audits, efficiency, reuse, risk, governance, monitoring and reporting.
SDGs alignment
Water action connected to global goals.
SDG 6 is the primary goal across rinwater programs. Supporting goals reflect the health, education, gender, resource-efficiency, climate, ecosystem and partnership outcomes that a specific intervention may address.
Primary goal
Clean Water and Sanitation
Safe water, sanitation, hygiene, wastewater, efficiency, watershed protection and local management form the core of our work.
Supporting goal
Affordable and Clean Energy
Solar-powered pumping brings reliable, low-carbon energy to irrigation and water systems in remote and off-grid locations.
Supporting goal
Zero Hunger
Reliable and efficiently managed irrigation water can support resilient agricultural production and farmer livelihoods.
Supporting goal
Good Health and Well-being
WASH services, hygiene and environmental cleaning support safer care and healthier communities.
Supporting goal
Quality Education
Inclusive water, sanitation and hygiene facilities help create safer learning environments.
Supporting goal
Gender Equality
Menstrual hygiene, accessibility and equitable participation are integrated where relevant.
Supporting goal
Responsible Consumption and Production
Water audits, loss reduction, efficiency and safe reuse support more responsible resource use.
Supporting goal
Climate Action
Climate-risk assessment, preparedness and resilient water services strengthen adaptation.
Supporting goal
Life on Land
Spring, catchment, river and wetland protection connects water services with healthy ecosystems.
Supporting goal
Partnerships for the Goals
Shared governance, local ownership, evidence and multi-stakeholder coordination support durable delivery.
Alignment is not the same as proven impact.
This mapping is indicative. Final goals, targets and indicators follow the agreed program design, local context and available evidence. Impact claims are used only when the evaluation design supports them.
The content of this publication has not been approved by the United Nations and does not reflect the views of the United Nations or its officials or Member States. United Nations Sustainable Development Goals ↗
Representative illustrationWhy rinwater
Specialist water focus. rinwater delivery discipline.
Context before technology
We do not force one technical answer across different sources, users and operating realities.
End-to-end implementation
Assessment, design, mobilisation, delivery, monitoring and handover move through one accountable pathway.
Operations designed early
Operators, costs, maintenance, complaints and decision rights are addressed before construction ends.
Claims matched to evidence
Activities, outputs, outcomes and impact are separated so reporting remains credible.
Delivery system
Four gates keep decisions and evidence visible.
Agree on the problem and result.
Mandate, location, users, risks, boundaries and evidence needs are made explicit.
Make the solution ready to deliver.
Design, technology, permits, procurement, safeguards, teams and O&M are prepared together.
Build, activate and control quality.
Field implementation runs with training, issue tracking, quality control and documentation.
Leave a service that can keep working.
Results are verified, operators strengthened and handover, financing and learning completed.
Evidence standard
Accountability is part of the design—not a report added at the end.
Indicators, data sources, responsibilities and verification methods are agreed in proportion to the mandate. Safe-water and impact claims are only used when the underlying evidence supports them.
How we work →