[ENTITY FILE]
SUBJECT-11476
COMPANY
ACTIVE
MC
// Subject
Massachusetts Mutual Life Insurance Company
Ultimate parent of Tremont Group Holdings during the BLMIS collapse
Tracked Documented institutional parent of a major BLMIS feeder; insurance-sector counterparty to the Madoff fraud.
// Editorial summary — AI-generated from public records
Springfield, Massachusetts–based mutual life insurer. Acquired Tremont Group Holdings in 2001 (after holding a stake from 1994), making MassMutual the ultimate parent of one of the largest BLMIS feeder organizations at the time of the December 2008 collapse.
Facts on record1
Connections mapped1
Sources cited0
Stated vs Revealed
No documented contradictions on file.
Facts (1)
Data Freshness
Fresh
Last update: 16d ago · Avg age: 16d
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
Acquired Tremont Group Holdings as a wholly owned subsidiary in 2001, making MassMutual the ultimate parent of one of the largest BLMIS feeder organizations at the time of the December 2008 collapse.
Date: 2001-01-01
Added: 21 Apr 2026
All Connections (1)
←
Entity #11475
parent_subsidiary
secondary
since 2001-01-01
MassMutual acquired Tremont Group Holdings as a wholly owned subsidiary in 2001, making MassMutual the ultimate parent of one of the largest BLMIS feeder organizations at the time of the December 2008 collapse.
Sources (0)
No sources.