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An initiative byHigh Impact Athletes
The 1in3 Fund

About the fund

1in3 partnered with expert researchers Drs. Akhil Bansal and Ilona Arih to create The 1in3 Fund, supporting the most impactful organizations worldwide working to prevent violence against women and girls.

Detailed Fund Prospectus
FOR DONORS, SPONSORS & ORGANIZATIONS

Our competitive advantage.

1in3 Fund donations are facilitated by High Impact Athletes. Gifts are automatically tax-deductible in the USA. If you are outside the USA and want to give more than $500, contact us through the Give Now page and we will facilitate the most tax-efficient pathway.

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1in3 takes no cut.
100% goes to the cause.
Tax-deductible in the USA.
Transparent and rigorous quarterly reporting.
Fund team

Driven by two doctors who research this field.

The 1in3 Fund's research is directed by Dr. Akhil Bansal and Dr. Ilona Arih, NHS doctors and global health researchers. Their work on violence against women and girls has been used by The Life You Can Save Women’s Fund, Founders Pledge, Ambitious Impact, and Ark Philanthropy.

We are currently hiring a dedicated fund lead and more research capacity for the fund to efficiently move $10m+ per year.

Dr. Akhil Bansal

Dr. Akhil Bansal

Fund Manager

Works at London North West NHS Trust and is a Global Health Policy Fellow at the Center for Global Development and the Market Shaping Accelerator. He has advised Coefficient Giving, formerly Open Philanthropy, and Schmidt Futures.

Dr. Ilona Arih

Dr. Ilona Arih

Fund Manager

Also works at London North West NHS Trust and is completing a Master’s in Public Health for Development at the London School of Hygiene and Tropical Medicine.

Advisory committee
Lori HeiseLori HeiseFounder and Co-Director, Prevention Collaborative
Emma FuluEmma FuluFounder and Director, The Equality Institute
Marcus DaniellMarcus DaniellExecutive Director, High Impact Athletes
Tesmer AtsbehaTesmer AtsbehaSenior Program Officer, Wellspring Philanthropic Fund
Jack LewarsJack LewarsFounder, Ultra Philanthropy

The fund also draws on a wider network of researchers, practitioners and operators in prevention, economics, law and policy, and monitoring and evaluation.

WHAT WE FUND

Four strategies, proven for prevention.

Violence takes hold in four places: inside a relationship, in a neighborhood, in what a culture treats as normal, and in the financial situation that stops a woman from leaving.
The fund's four strategies cover all areas. In each area, we fund the groups with the best evidence, the lowest cost per woman protected, local people in charge, and the capacity to scale up efficiently.

01Mass-media & social changeRadio and TV drama that reaches millions at a fraction of a dollar per listener.
NOVAH
02Community mobilizationLocal activists shift the norms that permit violence, household by household. Roughly US$150 buys one woman a year free from violence.
CEDOVIPRaising VoicesBreakthrough
03Couples counselingGender-transformative curricula with couples, tested in randomized trials and holding at 21-month follow-up.
Bandebereho
04Land & property rightsSecuring women's land and marital property rights raises their bargaining power, and lowers partner violence.
Kenya Land Alliance
HOW WE CHOOSE

We go looking. We do not take applications.

Candidates are found through consultation with peer funders, frontline practitioners, researchers and our own sector mapping, so organizations are identified on evidence of fit rather than fundraising capacity.

A shortlist then goes through two stages:

1. Eligibility and strategic fit,
2. An in-depth assessment of the evidence base, cost-effectiveness, leadership and governance, learning culture, and financial sustainability.

Where useful we work directly with leadership teams and review internal documents. Assessments are revisited as new evidence arrives.

Quantifiably impactfulA clear theory of change, a clear evidence base, and outcome metrics that can be counted.
Cost-effectiveAssessed against the benchmarks used by leading evidence-based philanthropic organizations.
Locally ledStrong local leadership that carries the expertise and voices of affected communities.
Scalable and sustainableAble to grow across regions and to endure beyond the fund’s grant. Structural leverage and broad reach count for a lot.
Room for more fundingAble to deploy extra money at the same efficiency, judged against what they already receive.
WHO WE HAVE FUNDED

Our grantees

The fund currently supports six charities and projects, and reviews new candidates on an ongoing basis. Each grantee sits under one of the four strategies.

CEDOVIP

CEDOVIP

Uganda

A Kampala-based organization preventing violence against women, working with communities, institutions and government. Runs the community-led SASA! model with local activists and traditional counselors, and helped shape Uganda’s 2010 Domestic Violence Act.

StrategyCommunity mobilization
Visit Website
Raising Voices

Raising Voices

Uganda & global

A feminist non-profit that designs the prevention methodologies others use, including SASA! and SASA! Together, then trains implementers across Africa and provides technical assistance to hold quality at scale.

StrategyCommunity mobilization
Visit Website
Breakthrough Trust

Breakthrough Trust

India

Works across Indian states to shift harmful gender norms through community programs and mass media, and partners with state governments on gender-aware school curricula. Over 5.4 million young people reached.

StrategyCommunity mobilization and land rights
Visit Website
Bandebereho

Bandebereho

Rwanda

A couples-based, gender-transformative program run by the Rwanda Men’s Resource Center. A randomized controlled trial found large reductions in women’s reports of physical and sexual partner violence, and in harsh punishment of children.

StrategyCouples counseling
Visit Website
Kenya Land Alliance

Kenya Land Alliance

Kenya

A civil society network reforming Kenya’s land laws through policy advocacy, public interest litigation and community legal support, including women’s joint and sole titling.

StrategyLand and property rights
Visit Website
NOVAH

NOVAH

Rwanda

No Violence At Home produces serialized radio drama that builds healthy relationship skills and connects listeners to hotlines and services. Over 60% of people in East Africa tune in daily. Plans to scale across the region.

StrategyMass-media and social change
Visit Website
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REPORTING & MECHANICS

What major donors get, and how the money moves.

The fund both commissions original research and reviews existing research. The fund is also open to funding grantees who plan to run their own research. Methods and assumptions are shared where feasible, including back-of-the-envelope calculations.

Quarterly donor updateNew and active grants, milestone progress, headline outputs and outcomes, risk flags, and the pipeline ahead.
Annual reportFull grant list with rationales, a self-assessment of each grant, consolidated impact including cost-effectiveness, and financials down to fees and interest.
Optional quarterly callA live discussion of portfolio performance and pipeline, for donors who want it.
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The funding gap

Prevention gets 0.2% of global aid.

Annual funding for preventing violence against women and girls is roughly US$410 million, against a global aid budget of about US$212 billion. USAID, historically the largest funder of gender-based violence work, no longer exists. The share of women affected has not fallen in 30 years.

$410m
Annual global funding for VAWG prevention (Equality Institute, 2023)
0.2%
Its share of total overseas development aid (OECD)
$1.5t
Estimated annual cost of violence against women, about 2% of global GDP (UN Women, 2016)
$150
Estimated cost for one woman to live a year free from violence through community mobilization (The Life You Can Save)
Why this fund

The most effective way to prevent violence against women and girls.

The fund is guided by rigorous evidence and committed to ongoing learning and course correction.

High Impact Athletes

As an initiative of High Impact Athletes, you can expect the same rigor you will find across all of our cause areas. The fund carries no management fee, so 100% of what you give reaches the organizations themselves.

01

The need is enormous

In a world of reduced global health funding, it is more important than ever to champion sustainable, evidence-based solutions. 

02

Strict criteria

Our funding approach emphasizes organizations and programs that are evidence-based, cost-effective, scalable, and sustainable.

03

Prevention works

We support initiatives aimed at prevention, creating a sustainable ecosystem committed to ending gender-based violence.

04

Rigorous reporting

All donors receive rigorous quarterly reporting on the fund’s activities, grants, finances, and the outputs and outcomes of grantees.