Arthur J. Gallagher

Arthur J. Gallagher & Co. (Gallagher) is an American insurance brokerage and risk management services company based in Rolling Meadows, Illinois, a suburb of Chicago. Source

Headquarters

Itasca, United States

Founded

1927

Status

Public

Arthur J. Gallagher across Glyph

• Security breaches
• Leadership moves: 1 leadership move
• Paydays: Pay schedule
• Official socials

Arthur J. Gallagher across Glyph: timeline

1. 2026-10-06 Website added: https://www.ajg.com (Socials)
2. 2026-06-03 Kader Sakkaria left (Head of Global Data Technology) (Leaders)
3. 2021-06-30 Arthur J. Gallagher: data breach (90,240 affected) (Breaches)
4. 2019-11-26 Arthur J. Gallagher: data breach (3,330 affected) (Breaches)

Sources

• leaders.fru.dev/companies/arthur-j-gallagher
• www.wikidata.org/wiki/Q4799191
• en.wikipedia.org/wiki/Arthur_J._Gallagher_%26_Co.