Exhibit 21.1
SUBSIDIARIES OF SPERO THERAPEUTICS, INC.
Subsidiary | Jurisdiction | |
New Pharma License Holdings | Malta | |
Spero Cantab, Inc. | Delaware | |
Spero Cantab UK Limited | England and Wales | |
Spero Europe, Ltd. | England and Wales | |
Spero Gyrase, Inc. | Delaware | |
Spero Legacy STI, Inc. | Delaware | |
Spero Potentiator, Inc. | Delaware | |
Spero Potentiator PTY LTD | Australia | |
Spero Trinem, Inc. | Delaware |
