TECOGEN INC. - FORM 10-K - EX-21.1 - EXHIBIT 21.1 - March 21, 2018

Attached files

file	filename
EX-32.1 - EXHIBIT 32.1 - TECOGEN INC.	tgn-20171231xex321.htm
EX-31.3 - EXHIBIT 31.3 - TECOGEN INC.	tgn-20171231xex313.htm
EX-31.2 - EXHIBIT 31.2 - TECOGEN INC.	tgn-20171231xex312.htm
EX-31.1 - EXHIBIT 31.1 - TECOGEN INC.	tgn-20171231xex311.htm
EX-23.1 - EXHIBIT 23.1 - TECOGEN INC.	tgn-20171231xex231.htm
EX-10.1 - EXHIBIT 10.1 - TECOGEN INC.	tgn_2006stockoptionplaname.htm
10-K - 10-K - TECOGEN INC.	tgn-2017123110k.htm

Exhibit 21.1

LIST OF SUBSIDIARIES

TECOGEN INC.

a Delaware Corporation





Subsidiaries		Jurisdiction

TTcogen LLC		Delaware
American DG Energy Inc.		Delaware
Ultera Technologies Inc.		Delaware
American DG New York, LLC		Delaware