Fiscally Sponsored Projects

An Ecosystem for Change.

Proteus Fund serves as fiscal sponsor to thirteen innovative projects.

American and European Society Research Project

What explains the rise of political extremism in Europe and the United States?

EmbraceRace

EmbraceRace is a multiracial community of parents, teachers, experts, and other caring adults who support each other to meet the challenges that race poses to our children, families, and communities.

Human Rights Funders Network

Human Rights Funders Network (formerly known as the International Human Rights Funders Group–IHRFG) was founded in 1994 by a small group of human rights grantmakers who wanted to share their strategies and what they were learning, discuss field-wide trends, and collaborate. Since those early days, our community has grown into a global network of approxima...

Human Rights Funders Network (formerly known as the International Human Rights Funders Group–IHRFG) was founded in 1994 by a small group of human rights grantmakers who wanted to share their strategies and what they were learning, discuss field-wide trends, and collaborate. Since those early days, our community has grown into a global network of approximately 1,500 individual grantmakers and philanthropists committed to advancing human rights through effective philanthropy.

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JustFund

We connect funders directly to grassroots organizations to help move resources more quickly to urgent needs while facilitating greater trust, transparency, and accountability across networks.

More Equitable Democracy

More Equitable Democracy (MED) is an intermediary focused on strengthening democracy at the state and local levels. It engages with organizations working in underrepresented communities, particularly people of color and young people, to develop their own democracy reform agendas. This is based on connecting current policy goals with structural change rela...

More Equitable Democracy (MED) is an intermediary focused on strengthening democracy at the state and local levels. It engages with organizations working in underrepresented communities, particularly people of color and young people, to develop their own democracy reform agendas. This is based on connecting current policy goals with structural change related primarily with redistricting and election methods. Further, MED provides technical assistance, capacity building, and financial resources to activists, organizations, and coalitions interested in advancing democracy reforms that promote equity.

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Our Story Hub

The mission of Our Story – The Hub for American Narratives is to support and develop the capacity among progressive organizations and leaders for powerful, values-based communication on core American beliefs.

Philanthropy Advancing Women's Human Rights

To advance women’s human rights in the Global South and North, PAWHR mobilizes funders to share and leverage knowledge, deepen networks, and expand and drive resources.

Prevention Collaborative

The Prevention Collaborative serves practitioners and social movements working to prevent violence against women in the Global South, informed by research-based evidence, practice-based learning, and feminist principles.

ReFrame Mentorship

The ReFrame Mentorship is building the next generation of strategic communicators in social justice. The annual intensive six- month leadership and skills development program, supports economic, racial, and climate justice organizations and campaigns to integrate communications as a core strategy for social change.

Solidaire Network

Solidaire is a membership community of people with wealth who are committed to supporting progressive social movements which address crucial needs now, next year and beyond. We aim to respond quickly and nimbly to urgent needs, while also making long-term sustained commitments to build movement infrastructure.

TAP Network

The Transparency, Accountability & Participation (TAP) Network is a broad network of CSOs that works to ensure that open, inclusive, accountable, effective governance and peaceful societies are at the heart of the 2030 Agenda for Sustainable Development, and that civil society are recognized and mobilized as indispensable partners in the design, implement...

The Transparency, Accountability & Participation (TAP) Network is a broad network of CSOs that works to ensure that open, inclusive, accountable, effective governance and peaceful societies are at the heart of the 2030 Agenda for Sustainable Development, and that civil society are recognized and mobilized as indispensable partners in the design, implementation of and accountability for sustainable development policies, at all levels.

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Third Wave Fund

Third Wave Fund is an activist fund led by and for women of color, intersex, queer, and trans people under 35 years of age. We work to ensure that young folks are decision-makers at the cutting edge of philanthropy where they are commonly absent.

Transparency & Accountability Initiative

TAI is a donor collaborative working toward a world where citizens are informed and empowered; governments are open and responsive; and collective action advances the public good.

Learn more about our fiscal sponsorship services, and get in touch with us if you're interested in partnering.

Fiscal Sponsorship