Green Energy Management Services Holdings, Inc. - FORM 10-K - EX-21.1 - EXHIBIT 21.1

file	filename
EX-32 - EXHIBIT 32 - Green Energy Management Services Holdings, Inc.	ex32.htm
EX-31.1 - EXHIBIT 31.1 - Green Energy Management Services Holdings, Inc.	ex31_1.htm
10-K - CDSS WIND DOWN 10-K 12-31-2009 - Green Energy Management Services Holdings, Inc.	form10-k.htm

EXHIBIT 21.1

SUBSIDIARIES

At December 31, 2009 the subsidiaries of the Registrant included:

	Jurisdiction of Incorporation
Kent-Marsh Ltd., Inc.	Texas
Astonishing Developments, Inc	Texas
DanaSoft, Inc	Delaware
Citadel Computer Systems Acquisition, Inc	Delaware
Canberra Operating LP	Texas
Canberra, LLC	Delaware
Citadel Security Software International, LLC	Delaware
CDSS Merger Corporation	Delaware

Green Energy Management Services Holdings, Inc. - FORM 10-K - EX-21.1 - EXHIBIT 21.1 - March 31, 2010