Attached files

file filename
EX-31.2 - EX-31.2 - bluebird bio, Inc.blue-ex312_9.htm
EX-31.1 - EX-31.1 - bluebird bio, Inc.blue-ex311_8.htm
EX-23.1 - EX-23.1 - bluebird bio, Inc.blue-ex231_355.htm
EX-32.1 - EX-32.1 - bluebird bio, Inc.blue-ex321_10.htm
10-K - 10-K - bluebird bio, Inc.blue-10k_20151231.htm

Exhibit 21.1

BLUEBIRD BIO, INC.

The following is a list of subsidiaries of the Company as of December 31, 2015:

 

Name

 

Jurisdiction of Incorporation

bluebird bio, Inc.

 

Delaware

bluebird bio Securities Corporation

 

Massachusetts

bluebird bio France, SARL

 

France

bluebird bio Australia PTY LTD

 

Australia

bluebird bio (Bermuda) Ltd.

 

Bermuda

Precision Genome Engineering, Inc.

 

Washington