PL
Plains Ledger
Nebraska Political & Non Profit Financial Intelligence
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Verified Primary Sources: NADC Open Data & Legacy Extracts (2015–Present) · FEC Schedule A / B / E & 24/48-Hr Notices · IRS Form 990 / BMF · USAspending.gov● Synced Oct 24, 2026 · Non-individual contributor policy enforced · Report a correction

Funder Networks › Organization profile

Open Society Policy Center

501(c)(4)Disclosure: Donors not publicly disclosed (501(c)(4); IRS Schedule B donor names are not public)EIN 522028955 · 990s
To Nebraska ballot committees
$850,000
To tracked Nebraska PACs
$0
990 grants to tracked groups
$34,570,000
Documented upstream (990)
$0

Where this organization's own money comes from: not visible in public filings. As a 501(c)(4), its donor list (IRS Schedule B) is not public, and no tracked grantor's 990 names it.

Measures backed

MeasurePositionAmount
Referendum 426: repeal of LB268 (death penalty)Oppose$500,000
Initiative 436: paid sick leaveSupport$350,000

Candidates & other Nebraska committees

None in NADC filings.

Timeline

2016
2020
2022
2023
2024

Multi-year totals are spread evenly across their years for this chart; the table has exact figures.

All documented flows

DirectionCounterpartyAmountYearsSource
OutSixteen Thirty Fund
national, not earmarked for Nebraska
$33,370,0002020–2024IRS 990 · EIN · filing
OutNew Venture Fund
national, not earmarked for Nebraska
$950,0002020IRS 990 · EIN · filing
OutRETAIN A JUST NEBRASKA (oppose · Referendum 426)$500,0002016NADC · ⚑ name match · filing
OutNEBRASKANS FOR PAID SICK LEAVE (support · Initiative 436)$350,0002023–2024NADC · ⚑ name match · filing
OutThe Fairness Project
national, not earmarked for Nebraska
$250,0002023IRS 990 · EIN · filing

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Only organizations are shown. ⚑ = matched by name only (NADC filings carry no contributor EIN). Sections: Funder Networks · Media Ties · Ballot Measures · Down-Ballot