The story
Founded by David G. Bradley in 1979.1
ABCO on NASDAQ
The Advisory Board Company
Logo: The Advisory Board Company, Public domain, via Wikimedia Commons3
The Advisory Board Company is a corporation registered in the United States, founded in 1979.1 Its website says: “Advisory Board is bringing together nursing leaders to address the most pressing issues in healthcare today. We’ll explore the latest trends, share best practices, and provide actionable insights to help you navigate the complexities of nursing, and health system leadership today.”4 It was founded by David G. Bradley.1 It is headquartered in Washington, D.C.1 Its shares trade on NASDAQ under the symbol ABCO.1
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Last updated Oct 21, 2026.
Overview
1979Founded1
- TickerABCO on NASDAQ1
- HeadquartersWashington, D.C.1
- Websitewww.advisory.com
- Legal formDelaware corporation1
- LEI549300IDOPVLNF25KU432
- StatusActive2
- LEI statusLapsed (not renewed)2
- Registered addressC/O UNITED AGENT GROUP INC., 19803 Wilmington, United States2
- Registered withDivision of Corporations, Department of State, 34244062
Corporate structure
The Advisory Board Company sits at the top of its group. 2 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.
- The Advisory Board Company Washington, the District of Columbia, United States
- EAB Subsidiary · Washington, D.C.
Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries, stakes and holdings from Wikidata (CC0). Each entity in the chart links to its source.
Leadership
Who has led The Advisory Board Company, and when. Pick a name to see everywhere that person has worked.
- FounderDavid G. Bradley1
Subsidiaries and ownership
Subsidiaries
From Wikidata.1
Timeline
- 1979Founded Founded1
Links
- Websitewww.advisory.com1
- X (Twitter)x.com/AdvisoryBd1
- WikidataQ7712716
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1
- 2
- 3
- 4Company websiteThe Advisory Board Company website