Public Charity

Organization for Polyamory and Ethical Nonmonogamy

Organization for Polyamory and Ethical Nonmonogamy is a Public Charity headquartered in Oakland, CA. Financial data from the 2025 filing: $246K revenue, $243K expenses, $75K total assets. 7 publicly reported grants to this organization, totaling roughly $156K, appear in IRS filings.

EIN: 881151856 Oakland, CA Latest filing: 2025
Total Revenue$246K
Total Expenses$243K
Total Assets$75K
Grant Records7
Funding Total$156K
Filing Years2022–2025

Mission

OPEN (Organization for Polyamory and Ethical Non-monogamy) is a nonprofit organization dedicated to fostering the polyamory and non-monogamy movement by advancing cultural acceptance, building political power, and supporting non-monogamous communities and leaders.

Officers & Directors

Executive Dir. Brettchamberlin
Trustee Casira Copes
Trustee Dedeker Winston
Trustee Evita Sawyers
Secretary Noa Elan
Treasurer Stacey Mclarty

Officer compensation and complete director data available with membership.

Top Grant Purposes

PUBLIC, SOCIETAL BENEFIT
$61,786 1 grant
For grant recipient's exempt purposes
$58,000 3 grants
GENERAL SUPPORT
$30,229 2 grants
FOR RECIPIENT'S EXEMPT PURPOSE
$6,000 1 grant

Financial Trends

Year Revenue Expenses Assets
2025 $246K $243K $75K
2024 $117K $173K $74K
2023 $276K $153K $132K
2022 $57K $52K $5K

Between 2022 and 2025, reported annual revenue grew from $57K to $246K (+333%), with total assets most recently reported at $75K.

Interactive year-over-year charts and full filing details available with membership.

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