Deworming program grantmaking
¿Quién puede postularse? Programs must demonstrate evidence of effectiveness, strong cost-effectiveness, transparency, and room for more funding.
Help people in need as much as possible by researching the most cost-effective ways to save and improve lives, publishing that research openly, and directing donations to the programs we believe will do the most good.
The Clear Fund directs large grants toward a narrow set of evidence-backed global health and poverty interventions, with operating support appearing repeatedly across its recent grants. The biggest recent award in the list is $53,485,194 to New Incentives for operating support in 2023, followed by another $20,472,387 grant to the same organization in 2024. That pattern points to long-horizon backing rather than one-off project funding. Other major awards go to Against Malaria Foundation, Helen Keller International, and Alima, all tied to programs such as malaria prevention, vitamin A supplementation, and malnutrition support. The funder’s recent portfolio also includes deworming, maternal syphilis, tuberculosis, ORS/zinc, and childhood pneumonia, showing a preference for interventions with direct health outcomes. The Clear Fund is a pure DAF provider, and its grant list includes both operating support and program-specific awards, suggesting a mix of flexible support and targeted funding within its research-driven approach. Its grants are national in scope and concentrated in a small number of repeat recipients.
Global health is the clearest theme in The Clear Fund’s recent giving. In 2025, it granted $11,928,342 to Helen Keller International for vitamin A supplementation, and in 2023 and 2024 it made additional vitamin A grants of $3,953,920 and $3,711,829. Malaria prevention is another major line of support: Against Malaria Foundation received $19,219,603 in 2025 and $19,448,921 in 2024, both for operating support. The portfolio also reaches beyond a single disease area. Evidence Action received $8,718,700 in 2023 for a deworming program, dispensers for safe water, and maternal syphilis work, while another 2025 grant of $2,874,362 supported maternal syphilis. Nutrition and child health appear as well, including $13,455,542 to Alima for malnutrition support and $1,006,445 to Results for Development for childhood pneumonia.
The Clear Fund’s grant sizes are highly scaled: the 25th percentile is $467,387, the median is $1,801,387, and the 75th percentile is $6,467,758. Recent awards range from small research and operating grants to very large multi-million-dollar commitments, with repeated grants to the same recipients across multiple years suggesting ongoing support rather than isolated awards. The funder is a pure DAF provider, and the recent list shows a strong tilt toward operating support alongside program-specific grants. Application details are not listed, and the active grant programs shown are all managed by GiveWell with unsolicited applications not accepted.
Financiamiento actual y próximo de Clear Fund al que tu organización sin fines de lucro podría postularse.
¿Quién puede postularse? Programs must demonstrate evidence of effectiveness, strong cost-effectiveness, transparency, and room for more funding.
$49.4M
$288M
$269.5M
$183.7M
Most grants fall between $467K and $6.5M, with a median of $1.8M.
25th Percentile
$467K
Median
$1.8M
75th Percentile
$6.5M
About 15% of grants go to recipients in NY.
ELIE HASSENFELD
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Grant recipients are all in the United States in the provided recent-grants list, with 47 grants recorded there. The top state by grant count is New York, while 15% of grants go to recipients in California. Recent recipients are concentrated in several cities, including New York, NY; Kansas City, MO; Washington, DC; and Chicago, IL. California-based recipients also appear in Walnut and Highland Park, showing that the portfolio is geographically broad even within a U.S.-only recipient set.
The recent grants point to global health and poverty-focused work: malaria prevention, vitamin A supplementation, deworming, maternal syphilis, tuberculosis, ORS/zinc, childhood pneumonia, malnutrition support, and safe water interventions such as in-line chlorination and dispensers for safe water.
Yes. New Incentives received grants in 2023, 2024, and 2025; Against Malaria Foundation appears in 2023, 2024, and 2025; and Helen Keller International received multiple grants in 2023, 2024, and 2025. That pattern suggests recurring support rather than one-time awards.
The grant-size distribution is large: the 25th percentile is $467,387, the median is $1,801,387, and the 75th percentile is $6,467,758. The recent list also includes several awards above $10 million.
It is a pure DAF provider, and the listed active programs are GiveWell-managed funds such as the All Grants Fund, Unrestricted Fund, and Top Charities Fund. The recent grants include both operating support and program-specific support, which indicates a mix of flexible and targeted funding.
The recent recipient list is entirely U.S.-based in the provided data, with 47 grants in the US. New York is the top state by grant count, and 15% of grants go to recipients in California.
2025
Source: IRS Form 990-PF, fiscal year 2025.
¿Quién puede postularse? Organizations/programs must meet GiveWell's grantmaking criteria: strong evidence of effectiveness, cost-effectiveness, room for more funding, and transparency. GiveWell states it does not have a formal grant application process and only reviews programs likely to meet its high bar.
¿Quién puede postularse? Organizations/programs must meet GiveWell's grantmaking criteria: strong evidence of effectiveness, cost-effectiveness, room for more funding, and transparency. GiveWell states it does not have a formal grant application process and only reviews programs likely to meet its high bar.
¿Quién puede postularse? Organizations/programs must meet GiveWell's grantmaking criteria: strong evidence of effectiveness, cost-effectiveness, room for more funding, and transparency. GiveWell states it does not have a formal grant application process and only reviews programs likely to meet its high bar.
¿Quién puede postularse? Organizations/programs must meet GiveWell's grantmaking criteria: strong evidence of effectiveness, cost-effectiveness, room for more funding, and transparency. GiveWell states it does not have a formal grant application process and only reviews programs likely to meet its high bar.
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Most recent grants reported to the IRS.
| Recipient | Location | Amount | Year | Purpose |
|---|---|---|---|---|
| AGAINST MALARIA FOUNDATION | KANSAS CITY, MO | $19,219,603 | 2025 | OPERATING SUPPORT |
| HELEN KELLER INTERNATIONAL | NEW YORK, NY | $11,928,342 | 2025 | VITAMIN A SUPPLEMENTATION |
| CLINTON HEALTH ACCESS INITIATIVE - TB | KANSAS CITY, MO | $4,500,000 | 2025 | TUBERCULOSIS |
| EVIDENCE ACTION-MATERNAL SYPHILIS | KANSAS CITY, MO | $2,874,362 | 2025 | MATERNAL SYPHILIS |
| NEW INCENTIVES | WALNUT, CA | $2,218,419 | 2025 | OPERATING SUPPORT |
| ALIMA USA INC | NEW YORK, NY | $2,000,000 | 2025 | MALNUTRITION SUPPORT |
| YALE RESEARCH INITIATIVE | NEW HAVEN, CT | $1,299,147 | 2025 | OPERATING SUPPORT |
| CLINTON HEALTH ACCESS INITIATIVE - ORSZINC | KANSAS CITY, MO | $1,179,836 | 2025 | ORS/ZINC |
| DIMGAGI INC | CAMBRIDGE, MA | $1,000,186 | 2025 | COMMCARE CONNECT |
| DEVELOPMENT INNOVATION LAB UNIVERSITY OF CHICAGO | CHICAGO, IL | $895,999 | 2025 | RESEARCH SUPPORT |
| CENTER FOR EFFECTIVE GLOBAL ACTION AT UC BERKELEY | CHARLOTTE, NC | $787,500 | 2025 | OPERATING SUPPORT |
| MALENGO - UGANDAGERMANY PROGRAM | DOVER, DE | $500,000 | 2025 | UGANDA/GERMANY PROGRAM |
| MIRACLEFEET | CHAPEL HILL, NC | $261,936 | 2025 | OPERATING SUPPORT |
| EVIDENCE ACTION (IFA) | WASHINGTON, DC | $198,993 | 2025 | IFA |
| CENTER FOR GLOBAL DEVELOPMENT | WASHINGTON, DC | $197,000 | 2025 | OPERATING SUPPORT |
| INTERNATIONAL RESCUE COMMITTEE | NEW YORK, NY | $150,000 | 2025 | OPERATING SUPPORT |
| ID INSIGHT | SAN FRANCISCO, CA | $94,500 | 2025 | OPERATING SUPPORT |
| EVIDENCE ACTION (KARNATAKA BRIDGE) | WASHINGTON, DC | $67,024 | 2025 | KARNATAKA BRIDGE |
| URBAN INSTITUTE | WASHINGTON, DC | $50,000 | 2025 | PHILANTHROPY CASE STUDIES |
| SPARK MICROGRANTS | NEW YORK, NY | $20,000 | 2025 | OPERATING SUPPORT |
| NEW INCENTIVES | WALNUT, CA | $20,472,387 | 2024 | OPERATING SUPPORT |
| AGAINST MALARIA FOUNDATION | KANSAS CITY, MO | $19,448,921 | 2024 | OPERATING SUPPORT |
| EVIDENCE ACTION | WASHINGTON, DC | $7,415,750 | 2024 | IN-LINE CHLORINATION, DEWORM THE WORLD, MATERNAL SYPHILIS |
| SIGHTSAVERS | BOSTON, MA | $5,519,767 | 2024 | DEWORMING PROGRAM |
| CLINTON HEALTH ACCESS INITIATIVE | KANSAS CITY, MO | $5,030,041 | 2024 | ORS/ZINC |
| HELEN KELLER INTERNATIONAL | NEW YORK, NY | $3,711,829 | 2024 | VITAMIN A SUPPLEMENTATION |
| PLAYERS PHILANTHROPY FUND | TOWSON, MD | $3,688,000 | 2024 | FORTIFY HEALTH |
| UNIVERSITY OF CHICAGO | CHICAGO, IL | $1,801,387 | 2024 | RESEARCH SUPPORT |
| ONE ACRE FUND | HIGHLAND PARK, CA | $1,518,587 | 2024 | SEEDLINGS PROGRAM |
| YALE UNIVERSITY | NEW HAVEN, CT | $1,350,017 | 2024 | OPERATING SUPPORT |
| RESULTS FOR DEVELOPMENT | WASHINGTON, DC | $1,006,445 | 2024 | CHILDHOOD PNEUMONIA |
| PRECISION DEVELOPMENT | NEWTON, MA | $700,000 | 2024 | OPERATING SUPPORT |
| MIRACLEFEET | CHAPEL HILL, NC | $648,000 | 2024 | OPERATING SUPPORT |
| GIVEDIRECTLY | NEW YORK, NY | $171,864 | 2024 | OPERATING SUPPORT |
| DIMGAGI INC | CAMBRIDGE, MA | $49,722 | 2024 | COMMCARE CONNECT |
| NEW INCENTIVES | WALNUT, CA | $53,485,194 | 2023 | OPERATING SUPPORT |
| ALIMA | NEW YORK, NY | $13,455,542 | 2023 | MALNUTRITION SUPPORT |
| AGAINST MALARIA FOUNDATION | KANSAS CITY, MO | $12,878,122 | 2023 | OPERATING SUPPORT |
| EVIDENCE ACTION | WASHINGTON, DC | $8,718,700 | 2023 | DEWORMING PROGRAM, DISPENSERS FOR SAFE WATER, MATERNAL SYPHILIS PROGRAM |
| HELEN KELLER INTERNATIONAL | NEW YORK, NY | $3,953,920 | 2023 | VITAMIN A SUPPLEMENTATION |
| RICE INSTITUTE INC | AMSTON, CT | $2,423,199 | 2023 | R.I.C.E. KANGAROO MOTHER CARE |
| GIVEDIRECTLY | NEW YORK, NY | $1,613,915 | 2023 | OPERATING SUPPORT |
| PRECISION DEVELOPMENT | BOSTON, MA | $286,774 | 2023 | OPERATING SUPPORT |
| SIGHTSAVERS | WILMINGTON, DE | $136,943 | 2023 | DEWORMING PROGRAM |
| IDINSIGHT | SAN FRANCISCO, CA | $71,000 | 2023 | OPERATING SUPPORT |
| THE END FUND | NEW YORK, NY | $61,085 | 2023 | DEWORMING PROGRAM |
| SPARK MICROGRANTS | NEW YORK, NY | $53,740 | 2023 | OPERATING SUPPORT |
AGAINST MALARIA FOUNDATION
$19,219,603OPERATING SUPPORT
HELEN KELLER INTERNATIONAL
$11,928,342VITAMIN A SUPPLEMENTATION
CLINTON HEALTH ACCESS INITIATIVE - TB
$4,500,000TUBERCULOSIS
EVIDENCE ACTION-MATERNAL SYPHILIS
$2,874,362MATERNAL SYPHILIS
NEW INCENTIVES
$2,218,419OPERATING SUPPORT
ALIMA USA INC
$2,000,000MALNUTRITION SUPPORT
YALE RESEARCH INITIATIVE
$1,299,147OPERATING SUPPORT
CLINTON HEALTH ACCESS INITIATIVE - ORSZINC
$1,179,836ORS/ZINC
DIMGAGI INC
$1,000,186COMMCARE CONNECT
DEVELOPMENT INNOVATION LAB UNIVERSITY OF CHICAGO
$895,999RESEARCH SUPPORT
CENTER FOR EFFECTIVE GLOBAL ACTION AT UC BERKELEY
$787,500OPERATING SUPPORT
MALENGO - UGANDAGERMANY PROGRAM
$500,000UGANDA/GERMANY PROGRAM
MIRACLEFEET
$261,936OPERATING SUPPORT
EVIDENCE ACTION (IFA)
$198,993IFA
CENTER FOR GLOBAL DEVELOPMENT
$197,000OPERATING SUPPORT
INTERNATIONAL RESCUE COMMITTEE
$150,000OPERATING SUPPORT
ID INSIGHT
$94,500OPERATING SUPPORT
EVIDENCE ACTION (KARNATAKA BRIDGE)
$67,024KARNATAKA BRIDGE
URBAN INSTITUTE
$50,000PHILANTHROPY CASE STUDIES
SPARK MICROGRANTS
$20,000OPERATING SUPPORT
NEW INCENTIVES
$20,472,387OPERATING SUPPORT
AGAINST MALARIA FOUNDATION
$19,448,921OPERATING SUPPORT
EVIDENCE ACTION
$7,415,750IN-LINE CHLORINATION, DEWORM THE WORLD, MATERNAL SYPHILIS
SIGHTSAVERS
$5,519,767DEWORMING PROGRAM
CLINTON HEALTH ACCESS INITIATIVE
$5,030,041ORS/ZINC
HELEN KELLER INTERNATIONAL
$3,711,829VITAMIN A SUPPLEMENTATION
PLAYERS PHILANTHROPY FUND
$3,688,000FORTIFY HEALTH
UNIVERSITY OF CHICAGO
$1,801,387RESEARCH SUPPORT
ONE ACRE FUND
$1,518,587SEEDLINGS PROGRAM
YALE UNIVERSITY
$1,350,017OPERATING SUPPORT
RESULTS FOR DEVELOPMENT
$1,006,445CHILDHOOD PNEUMONIA
PRECISION DEVELOPMENT
$700,000OPERATING SUPPORT
MIRACLEFEET
$648,000OPERATING SUPPORT
GIVEDIRECTLY
$171,864OPERATING SUPPORT
DIMGAGI INC
$49,722COMMCARE CONNECT
NEW INCENTIVES
$53,485,194OPERATING SUPPORT
ALIMA
$13,455,542MALNUTRITION SUPPORT
AGAINST MALARIA FOUNDATION
$12,878,122OPERATING SUPPORT
EVIDENCE ACTION
$8,718,700DEWORMING PROGRAM, DISPENSERS FOR SAFE WATER, MATERNAL SYPHILIS PROGRAM
HELEN KELLER INTERNATIONAL
$3,953,920VITAMIN A SUPPLEMENTATION
RICE INSTITUTE INC
$2,423,199R.I.C.E. KANGAROO MOTHER CARE
GIVEDIRECTLY
$1,613,915OPERATING SUPPORT
PRECISION DEVELOPMENT
$286,774OPERATING SUPPORT
SIGHTSAVERS
$136,943DEWORMING PROGRAM
IDINSIGHT
$71,000OPERATING SUPPORT
THE END FUND
$61,085DEWORMING PROGRAM
SPARK MICROGRANTS
$53,740OPERATING SUPPORT