Numbers we’ll defend in writing.
Every figure on this page is independently audited. Methodology + raw data linked at the bottom. We update annually.
Cumulative impact, 2011 — 2025
Fourteen years.
0+
Lives served
Across 9 countries
0
Villages partnered
11,400 wells maintained
0%
Household-income lift
In economic-resilience villages, 3 yrs in
0%
Lower under-5 mortality
In sanitation programmes, vs. baseline
Last year (2024)
What $14.2M of donor support funded.
0
New villages onboarded
On top of 182 existing partners
0
Wells installed + repaired
Across all programs
0
People in new water access
First-time direct beneficiaries
0%
To programs
11% to fundraising, M&E, ops
Why our numbers are credible
Independent annual audit
KPMG audits our financials and program metrics each year. Last three audit letters published in the Annual Report.
Charity Navigator 4★
Top-tier rating since 2017. Includes financial efficiency, accountability, transparency, and impact.
GiveWell Top Charity 2024
GiveWell’s Top Charity designation is given to fewer than 12 organisations a year. We’ve held it for three.
Public data dashboard
Every well we maintain has a public dashboard with quality test results, repair history, GPS coordinates.
Beneficiary verification
We work with IDinsight to randomly verify reported impact via independent surveys in beneficiary households.
Methodology published
Full methodology + raw data at /annual-report. Independent researchers welcome to challenge any figure.
Want the longer paper?
Our 2024 annual report has line-item financials, methodology notes, and the IDinsight verification report attached.