The Kendeda Fund was the private philanthropic foundation created by Diana Blank in 1993. Blank, the ex-wife of Atlanta Falcons owner Arthur Blank, was not known to be the Fund’s principal donor until 2015.

FairVote is a 501(c)(3) nonprofit organization located in Takoma Park, Maryland that promotes and is a principal activist for ranked-choice voting (RCV), universal voter registration, and abolition of the Electoral College. FairVote was founded in 1992 in Cincinnati, Ohio by a group of activists, educators, and former government officials, and

Vanita Gupta is a civil rights attorney, government official, and nonprofit executive. She served as associate attorney general in the Biden Administration from 2021 to 2024, and before that was president and CEO of the Leadership Conference on Civil and Human Rights (LCCHR).

Darren Walker is as of 2025 the outgoing president of the Ford Foundation, one of the largest left-leaning grantmaking foundations in the United States.

Ai-jen Poo is a left-of-center labor organizer and executive director of the National Domestic Workers Alliance (NDWA). Poo is closely aligned with a range of left-of-center foundations and organizing groups, sitting on the advisory boards of MoveOn.org, MomsRising, and the National Committee for Responsive Philanthropy.

United Teachers Los Angeles (UTLA) is the main labor union representing teachers and other staff of the Los Angeles Unified School District (LAUSD) in southern California, the nation’s second-largest school district. UTLA is affiliated with both the National Education Association and the American Federation of Teachers. UTLA has engaged in

Also see CREDO Mobile (Working Assets) CREDO Action is the left-wing advocacy arm of the San Francisco-based CREDO Mobile, which was originally formed in 1985 under the name Working Assets.

Mijente Support Committee is a left-of-center activist organization that claims to represent the interests of individuals who self-identify as Latino and Chicano. 220 Mijente Support Committee is the 501(c)(3) organization associated with the 501(c)(4) activist

Tax March is a left-of-center group that lobbies for tax increases. The group is a project of the Sixteen Thirty Fund, a left-of-center funding and fiscal sponsorship nonprofit managed by Arabella Advisors, a philanthropy consulting firm in Washington, D.C.

Perkins Coie is a Seattle-based law firm of more than 1,000 lawyers, roughly 40 of which work for its political law practice that serves Democratic and left-of-center political candidates and non-profit clients. Perkins Coie received at least $26 million for legal fees and related expenses during the 2016 election cycle

End Citizens United (ECU) is a Democratic-aligned political action committee (PAC) founded by three former Democratic Congressional Campaign Committee (DCCC) staffers in 2015. The PAC endorses political candidates who promise to overturn the 2010 Supreme Court decision in Citizens United v. FEC.

Heather Booth is a career left-of-center activist and organizer. Her political involvement began in the Civil Rights Movements. She was involved with a number of radical left causes in the 1960s and 1970s, but entered mainstream Democratic Party politics in the 1980s. In the 1960s, Booth started an underground network

Loretta Johnson is a labor union activist and the secretary-treasurer emeritus of the left-of-center American Federation of Teachers (AFT). 374  Throughout her 54-year career of labor union activism,

Cari Tuna is a left-of-center political donor and philanthropist. Tuna married Facebook co-founder Dustin Moskovitz in 2013, and the couple have since co-founded four philanthropic organizations after signing the Giving Pledge to give away their entire fortune before their deaths. The couple founded the Good Ventures Foundation,

Ragtag is a group of left-of-center programmers and lawyers who volunteer to provide technical development and support for left-wing groups. As of 2018, the group has over 600 volunteers. 424 Ragtag is structured as a nonprofit LLC.

The Jacob and Valeria Langeloth Foundation is a left-of-center grantmaking organization that supports race-based identity politics, stringent gun-control laws, organizations that seek to weaken voter integrity laws, and organizations that intervene in federal immigration proceedings. The foundation originally intended to support increased access to health care for lower-income individuals.

The National Democratic Redistricting Committee (NDRC) is a Democratic Party PAC (political action committee) conceived in late 2016 by political operatives in the Democratic Party and the Obama administration, including President Barack Obama and former Attorney General Eric Holder. It officially launched on January 12, 2017.

Michael “Mike” McCabe is a Democratic Party activist and the former founding executive director of the left-leaning Wisconsin Democracy Campaign, a position he held for 15 years. He has led several left-of-center nonprofit advocacy groups that have pushed for policies including government-run healthcare, universal basic income, and energy policies

Citizens Climate Education (CCE) is an environmentalist advocacy organization affiliated with the lobbying group Citizens’ Climate Lobby (CCL). CCE promotes a carbon tax scheme as its primary solution to climate change, which it refers to as a “carbon fee and dividend.”

Fidelity Investments Charitable Gift Fund (Fidelity Charitable) is the largest public charity in the United States, holding over $30 billion in assets under management as of 2019. Fidelity Charitable was the first commercial provider of donor-advised fund (DAFs), managing charitable accounts through which donors can distribute gifts over time to