Aon Holdings B.V.

Aon Holdings B.V. sits at the top of a group of 4 entities that report it as their consolidating parent, from its registered address in Rotterdam, Netherlands.

The LEI has been on record for 5 years, since 25 Nov 2020. That is about 2 years later than the median LEI in Netherlands (2019).

The next annual re-validation is due 9 Oct 2027, 343 days from now.

This archive holds 2 versions of the record. The most recent change was on 29 Sep 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 GLEIF publishes only the current state, so superseded values are not available from the source.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 Business Register under registry number 24191863, and the LEI itself is issued and maintained by Bloomberg Finance L.P., one of the Local Operating Units accredited by GLEIF.

No direct accounting-consolidating parent is reported, because the parent has no LEI of its own. GLEIF requires this to be stated explicitly rather than left blank, so the absence is itself a data point.

Its ultimate accounting-consolidating parent — the highest entity in the chain that consolidates it into published accounts — is AON PUBLIC LIMITED COMPANY.

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.