Organizations with ZEWO seal

Organizations that have committed to complying with ZEWO standards.

Last updated on: August 18, 2026

The largest organizations

The largest organizations sorted by Donations, Revenue, Total Assets, Foundation Capital, Bequests, Employees, Members and Volunteers.

# Organisation (513) Donations Trend Year
🇨🇭 1
227,685,334 $
51.7%
2024
🇨🇭 2
59,797,358 $
22.4%
2024
🇨🇭 3
58,467,540 $
27.4%
2025
🇨🇭 4
55,273,261 $
38.0%
2024
🇨🇭 5
52,189,655 $
68.6%
2024
🇨🇭 6
39,615,754 $
16.9%
2024
🇨🇭 7
35,497,578 $
98.7%
2025
🇨🇭 8
33,629,963 $
99.3%
2024
🇨🇭 9
25,377,668 $
86.1%
2025
🇨🇭 10
24,941,804 $
14.7%
2024
🇨🇭 11
16,044,248 $
61.7%
2023
🇨🇭 12
15,366,124 $
65.2%
2024
🇨🇭 13
7,290,336 $
23.6%
2024
🇨🇭 14
5,397,817 $
89.1%
2020
🇨🇭 15
4,629,395 $
12.9%
2024
🇨🇭 16
126,743 $
90.7%
2023
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🇨🇭 50
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