SUBJECT-2337.dossier · company · status: active
AS
subject of file

Assembly

Media agency subsidiary of Stagwell
Tracked because Media agency subsidiary of Stagwell · 4 documented connections
Facts on record6
Connections mapped4
Sources cited19
Evidence: 1S 5I
Network web → Timeline → Compare with… → Position Drift → Coverage tone → View on Graph → Export CSV JSON Dossier ← Entity Directory
Stated vs Revealed
No documented contradictions on file.
PATTERN person → [donor] → company → [subsidiary] → company 103× PATTERN company → [subsidiary] → company → [regulatory filing] → ... 93× PATTERN government agency → [regulatory filing] → company → [subs... 93× PATTERN person → [affiliation] → company → [subsidiary] → company 88× PATTERN company → [subsidiary] → company → [contractor] → person 42×
Connection Map
Key Connections
← Stagwell Inc company
subsidiary
Assembly is a known subsidiary brand of Stagwell Inc.
← 72andSunny company
subsidiary
72andSunny and Assembly are both marketing agencies owned by Stagwell Inc.
→ Securities and Exchange Commission government agency
regulatory_filing
Assembly filed a filing with the Securities and Exchange Commission (SEC) on 2025-03-26. The accession number was not available.
← HUNTER company
subsidiary
HUNTER appears in a list of agencies under Stagwell Inc. alongside Assembly, indicating they are both agency brands within the same corporate structure.
Facts (6)
Data Freshness
Ageing Last update: 159d ago · Avg age: 1234d
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 (1)
Independently re-checked: a second model read the source artifact and confirmed it supports the extracted claim.
✓ verified Partially Corroborated Assembly filed filing with the SEC on 2025-03-26. Accession number: N/A.
Date: 2025-03-26 Added: 12 Apr 2026 ↗ RECORDS: SEC EDGAR: filing — Assembly (2025-03-26)
All Connections (4)
→ Securities and Exchange Commission government agency
regulatory_filing primary since 2025
Assembly filed a filing with the Securities and Exchange Commission (SEC) on 2025-03-26. The accession number was not available.
← Stagwell Inc company
subsidiary primary since 2021
Assembly is a known subsidiary brand of Stagwell Inc.
← 72andSunny company
subsidiary primary since 2022
72andSunny and Assembly are both marketing agencies owned by Stagwell Inc.
← HUNTER company
subsidiary primary since 2026
HUNTER appears in a list of agencies under Stagwell Inc. alongside Assembly, indicating they are both agency brands within the same corporate structure.
Sources (19)
2025-03-26 ↗ SEC EDGAR: filing — Assembly (2025-03-26) sec_filing Processed 📜 Receipt
2015-03-16 ↗ SEC EDGAR: 10-K/A — ASSEMBLY BIOSCIENCES, INC. (2015-03-16) sec_filing Processed 📜 Receipt
2019-02-28 ↗ SEC EDGAR: 10-K — ASSEMBLY BIOSCIENCES, INC. (2019-02-28) sec_filing Processed 📜 Receipt
2024-03-28 ↗ SEC EDGAR: 10-K — ASSEMBLY BIOSCIENCES, INC. (2024-03-28) sec_filing Processed 📜 Receipt
2022-02-02 ↗ SEC EDGAR: filing — Assembly (2022-02-02) sec_filing Processed 📜 Receipt
2022-03-11 ↗ SEC EDGAR: 10-K — ASSEMBLY BIOSCIENCES, INC. (2022-03-11) sec_filing Processed 📜 Receipt
2026-03-19 ↗ SEC EDGAR: 10-K — ASSEMBLY BIOSCIENCES, INC. (2026-03-19) sec_filing Processed 📜 Receipt
2007-04-17 ↗ SEC EDGAR: filing — Assembly (2007-04-17) sec_filing Processed 📜 Receipt
2026-05-10 UNVERIFIED SEARCH_ERROR: Assembly not found in opencorporates claim_flag Processed 📜 Receipt
2007-07-09 ↗ SEC EDGAR: filing — Assembly (2007-07-09) sec_filing Processed 📜 Receipt
2026-04-09 ↗ SEC EDGAR: filing — Assembly (2026-04-09) sec_filing Processed 📜 Receipt
2025-03-20 ↗ SEC EDGAR: filing — Assembly (2025-03-20) sec_filing Processed 📜 Receipt
2025-03-20 ↗ SEC EDGAR: 10-K — ASSEMBLY BIOSCIENCES, INC. (2025-03-20) sec_filing Processed 📜 Receipt
2026 UNVERIFIED Research: Assembly — Parliamentary records (no results) parliamentary_record Processed 📜 Receipt
2026 UNVERIFIED Research: Assembly — Court records (no results) court_document Processed 📜 Receipt
2026 UNVERIFIED Research: Assembly — Lobbying disclosures (no results) government_disclosure Processed 📜 Receipt
2026 UNVERIFIED Research: Assembly — Corporate registrations (no results) government_disclosure Processed 📜 Receipt
2026 UNVERIFIED Research: Assembly — USASpending contracts (no results) contract Processed 📜 Receipt
2025-03-26 ↗ SEC EDGAR: filing — Assembly (2025-03-26) web_search Processed 📜 Receipt