SUBJECT-4032.dossier · organization · status: active
SF
subject of file

Sixteen Thirty Fund

Arabella Advisors-managed 501(c)(4) nonprofit
Tracked because Arabella Advisors-managed 501(c)(4) nonprofit · 16 documented connections
Facts on record2
Connections mapped16
Sources cited19
✦ Thin coverage gap +34 connected to 16 entities · only 2 facts on record · flagged for follow-up research
Evidence: 2P
Stated vs Revealed
No documented contradictions on file.
PATTERN elected official → [donor] → person → [donor] → organization 947× PATTERN organization → [donor] → person → [investor] → company 235× PATTERN organization → [donor] → person → [indirect funding] → pe... 157× PATTERN company → [affiliation] → organization → [affiliation] → ... 156× PATTERN elected official → [donor] → organization → [affiliation]... 119×
Connection Map
Key Connections
← George Soros person
donor
George Soros's Foundation to Promote Open Society has provided funding to the Sixteen Thirty Fund, a left-leaning dark money nonprofit that engages in political advocacy and grantmaking.
← Hansjörg Wyss person
philanthropic funding
Hansjörg Wyss has donated $245 million to the Sixteen Thirty Fund and the New Venture Fund since 2016, part of his support for politically involved nonprofits.
← Committee on Racial Equity government agency
fiscal_sponsorship
Committee on Racial Equity is housed under the Sixteen Thirty Fund, which is part of the Arabella network
→ Demand Justice organization
fiscal_sponsor
Sixteen Thirty Fund fiscally sponsors judicial advocacy group
← Berger Action Fund organization
donor
Major donor to Sixteen Thirty Fund
← New Venture Fund institution
funds
New Venture Fund transfers millions to Sixteen Thirty Fund annually
← Arabella Advisors company
manages
Arabella manages this 501(c)(4) as part of its network
← Open Society Foundations institution
donor
OSF gave more than $2 million to Sixteen Thirty Fund between 2012-2016
Facts (2)
Data Freshness
Ageing Last update: 161d ago · Avg age: 2391d
Confidence Tiers: Primary Source — cross-referenced government/corporate filings Pending Review — sourced but not independently verified AI Inference — analytical hypothesis from cross-referencing
✓ Verified Findings (2)
Independently re-checked: a second model read the source artifact and confirmed it supports the extracted claim.
✓ verified Primary Source The Sixteen Thirty Fund spent over $130 million on ballot measures in 25 states
✓ verified Primary Source Sixteen Thirty Fund spent $7.8 million lobbying Congress since 2020 on appropriations, D.C. statehood, CARES Act, and filibuster reform
All Connections (16)
→ Demand Justice organization
fiscal_sponsor confirmed
Sixteen Thirty Fund fiscally sponsors judicial advocacy group
← Berger Action Fund organization
donor confirmed
Major donor to Sixteen Thirty Fund
← New Venture Fund institution
funds confirmed
New Venture Fund transfers millions to Sixteen Thirty Fund annually
← Committee on Racial Equity government agency
fiscal_sponsorship primary since 2020
Committee on Racial Equity is housed under the Sixteen Thirty Fund, which is part of the Arabella network
← Arabella Advisors company
manages confirmed
Arabella manages this 501(c)(4) as part of its network
shared_funding_network secondary since 2012
CAP and the Sixteen Thirty Fund are both listed in the Arabella-managed network of progressive nonprofits, indicating indirect funding ties.
← Governing for Impact organization
affiliation inferential since 2018
Governing for Impact is listed in the database alongside Sixteen Thirty Fund, Hopewell Fund, Windward Fund, and other similar dark money / nonprofit advocacy groups, suggesting operational or funding affiliations within the progressive infrastructure.
← Democracy Alliance institution
funded organization inferential since 2016
Sixteen Thirty Fund, a major funding vehicle, is supported by Democracy Alliance donor network.
← North Fund organization
peer fund inferential since 2018
North Fund operates similarly to the Sixteen Thirty Fund as a pass-through grantmaking organization that can receive anonymous donations and redistribute them to political and advocacy groups.
potential related grant-making entity inferential since 2026
Like the New Venture Fund, the Sixteen Thirty Fund is managed by Arabella Advisors, and 'Arabella Acquisition, LLC' may share corporate structure or management with this fund.
← Roosevelt Institute organization
affiliation inferential since 2026
Both Roosevelt Institute and Sixteen Thirty Fund appear in the same known entities list; the Sixteen Thirty Fund is a major dark money hub that often funds progressive policy organizations like the Roosevelt Institute.
← Hansjörg Wyss person
philanthropic funding primary since 2016
Hansjörg Wyss has donated $245 million to the Sixteen Thirty Fund and the New Venture Fund since 2016, part of his support for politically involved nonprofits.
← Open Society Foundations institution
donor confirmed
OSF gave more than $2 million to Sixteen Thirty Fund between 2012-2016
← George Soros person
donor primary since 2010
George Soros's Foundation to Promote Open Society has provided funding to the Sixteen Thirty Fund, a left-leaning dark money nonprofit that engages in political advocacy and grantmaking.
← Community Change Action organization
affiliation inferential since 2026
Community Change Action appears in the known entities list near Sixteen Thirty Fund and other dark money network entities (Hopewell Fund, Windward Fund, North Fund), suggesting it may be part of the same funding ecosystem of liberal advocacy groups.
← Telescope Fund organization
affiliation inferential since 2026
Sixteen Thirty Fund appears near Telescope Fund in the entity list, often cited in the context of dark money networks along with other funds in this cluster.
Sources (19)
2026 UNVERIFIED Research: Sixteen Thirty Fund — IRS Form 990 filings (no results) form_990 Processed 📜 Receipt
2026 UNVERIFIED Research: Sixteen Thirty Fund — Lobbying disclosures (no results) government_disclosure Processed 📜 Receipt
2026-05-09 UNVERIFIED SEARCH_ERROR: Sixteen Thirty Fund not found in opencorporates claim_flag Processed 📜 Receipt
2026 UNVERIFIED Research: Sixteen Thirty Fund — SEC filings (no results) sec_filing Processed 📜 Receipt
2026 UNVERIFIED Research: Sixteen Thirty Fund — USASpending contracts (no results) contract Processed 📜 Receipt
2026 UNVERIFIED Research: Sixteen Thirty Fund — Parliamentary records (no results) parliamentary_record Processed 📜 Receipt
2026 UNVERIFIED Research: Sixteen Thirty Fund — Corporate registrations (no results) government_disclosure Processed 📜 Receipt
2026 UNVERIFIED Research: Sixteen Thirty Fund — Court records (no results) court_document Processed 📜 Receipt