Exhibit 21.1
Pulmatrix, Inc.
List of Subsidiaries
The following is a list of each subsidiary of Pulmatrix, Inc., a Delaware corporation (the “Company”), as of March 17, 2025, and the state in which each such subsidiary is organized.
Subsidiaries (all 100% owned by the Company)
| Name of Subsidiary* | State or Other Jurisdiction of Incorporation | |
Pulmatrix Operating Company, Inc. PCL Merger Sub, Inc. PLC Merger Sub II, LLC |
Delaware Delaware Delaware |
* No subsidiary does business under any name other than as listed above.