AON PUBLIC LIMITED COMPANY

AON PUBLIC LIMITED COMPANY sits at the top of a group of 25 entities that report it as their consolidating parent, from its registered address in Dublin, Ireland.

The LEI has been on record for 6 years, since 18 Feb 2020. That puts it right on the median for Ireland, where half of all LEIs date from before 2019.

The next annual re-validation is due 21 Sep 2027, 327 days from now.

This archive holds 2 versions of the record. The most recent change was on 27 Aug 2026 and altered the next renewal; the oldest version we hold dates from 6 Jul 2026. GLEIF publishes only the current state, so superseded values are not available from the source.

The entity is registered with Companies Register under registry number 604607, and the LEI itself is issued and maintained by Bloomberg Finance L.P., one of the Local Operating Units accredited by GLEIF.

Beyond the LEI, 1 ISIN is mapped to this entity in the GLEIF cross-reference files.

No direct accounting-consolidating parent is reported, because no controlling person is known. GLEIF requires this to be stated explicitly rather than left blank, so the absence is itself a data point.

No ultimate accounting-consolidating parent is reported, because no controlling person is known. GLEIF requires this to be stated explicitly rather than left blank, so the absence is itself a data point.

The LEI registration is issued, and the entity status (active) records whether the legal entity itself still exists. The two are independent: an LEI can lapse while the company trades on, and it can stay issued after the company has been dissolved.