[ENTITY FILE]
SUBJECT-1002
INSTITUTION
ACTIVE
MA
// Subject
Media Matters for America
Progressive media watchdog; monitors conservative media
Tracked Progressive media watchdog; monitors conservative media · 1 documented connection
// Editorial summary — AI-generated from public records
Progressive media watchdog organization founded in 2004 by David Brock. Monitors conservative media outlets for inaccuracies. Has received funding from Open Society Foundations. Sued by Elon Musk/X Corp in 2023 after publishing report on ads appearing next to extremist content on X.
Facts on record1
Connections mapped1
Sources cited4
Stated vs Revealed
No documented contradictions on file.
Key Connections
←
Entity #997
grant_funder
OSF has provided funding to Media Matters per public filings.
Facts (1)
Data Freshness
Fresh
Last update: 24d ago · Avg age: 106d
Confidence Tiers:
Primary Source — cross-referenced government/corporate filings
Pending Review — sourced but not independently verified
AI Inference — analytical hypothesis from cross-referencing
Raw Filing Records (1) — unsourced metadata
Pending Review
Search scope note: No usaspending contracts found for "Media Matters for America" in automated database search as of 2026-04-13. This reflects search coverage limits, not confirmed absence from public record.
Added: 13 Apr 2026
All Connections (1)
←
Entity #997
grant_funder
primary
OSF has provided funding to Media Matters per public filings.
Sources (4)
2026
UNVERIFIED Research: Media Matters for America — Parliamentary records (no results)
parliamentary_record
Processed
2026
UNVERIFIED Research: Media Matters for America — Court records (no results)
court_document
Processed
2026
UNVERIFIED Research: Media Matters for America — Lobbying disclosures (no results)
government_disclosure
Processed
2026
UNVERIFIED Research: Media Matters for America — USASpending contracts (no results)
contract
Processed