Legal entity

Aon Corporation

le:000990·legal entity·top of its tree
Holds directly
0
Through subsidiaries
0
Subsidiaries
6
Held directly, ever
0

Identifiers

NamespaceValueValid
cms_org_nameAon Corporation2008-01-01 to 2008-09-30

Owns or controls (6)

CompanyRelationWhenGrade
STERLING LIFE INSURANCE COMPANYcontrolled bystart 2008-01-01, to 2008-03-31B
STERLING LIFE INSURANCE COMPANYcontrolled byat least since 2006-08-01, to 2007-12-31B
STERLING LIFE INSURANCE COMPANY (MT)controlled bystart 2008-01-01, to 2008-09-30B
STERLING LIFE INSURANCE COMPANY (MT)controlled byat least since 2006-08-01, to 2007-12-31B
STERLING LIFE INSURANCE COMPANY (PA)controlled byat least since 2006-08-01, to 2008-03-31B
Sterling Insurance Groupcontrolled byat least since 2006-08-01, to 2008-03-31B

Ask about it

resolve_entity(text="Aon Corporation")
describe_entity(entity_id="le:000990", on="2026-10-01")          # owners on a date, holdings, events
describe_entity(entity_id="le:000990", scope="group")            # everything under its top parent

Datasets that carry this company's name as a string (enrollment by parent, Stars by contract, MLR filings) join through these IDs; how_to_join names the key.

This page as markdown: /docs-md/companies/le_000990.md · every page in one file: /llms-full.txt