Private company

Cystic Fibrosis Foundation

Corporation registered in the United States, active since 1955. Summary from the record

Last updated Oct 21, 2026.

Overview

HeadquartersWilmington, United States²
Legal formCorporation²
LEI549300KM16F0HKE5YG28²
StatusActive²
LEI statusIssued and current²
Registered addressC/O CORPORATION SERVICE COMPANY, 19808 Wilmington, United States²
Registered withDivision of Corporations, Department of State, 495310²

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Corporate structure

Cystic Fibrosis Foundation sits at the top of its group. 3 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

Cystic Fibrosis Foundation Wilmington, Delaware, United States
- Aridis Pharmaceuticals, Inc. Stake · Los Gatos, California
- Tessera Defense & Homeland Security Inc. Stake · Dover, Delaware

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); stakes of 5% or more it reported on Schedules 13D and 13G (2 companies). Each entity in the chart links to its source.

Timeline

Dec 16, 1955Founded Cystic Fibrosis Foundation is founded²

Stakes it holds

Cystic Fibrosis Foundation has told the SEC it owns more than 5% of 2 companies, latest first (Schedules 13D and 13G).

Tessera Defense & Homeland Security Inc.SCHEDULE 13G/A Mar 8, 2023 to Aug 20, 2026³
Aridis Pharmaceuticals, Inc.SC 13G Dec 19, 2022⁴

Sources

The numbers on this page point here. Each one links to the record it came from.

1
SEC EDGARCystic Fibrosis Foundation filings on SEC EDGAR
2
GLEIFCystic Fibrosis Foundation LEI record (549300KM16F0HKE5YG28)
3
SEC EDGARCystic Fibrosis Foundation SCHEDULE 13G/A on Tessera Defense & Homeland Security Inc.
4
SEC EDGARCystic Fibrosis Foundation SC 13G on Aridis Pharmaceuticals, Inc.