INVESTOR ALERT: KGS Announces Its Filing of Securities Class Action Lawsuit Against EnerNOC, Inc. - Urges Investors to Inquire About Lead Plaintiff Application

NEW ORLEANS, LA--(Marketwire - March 8, 2008) - Kahn Gauthier Swick, LLC ("KGS") has filed a class action lawsuit against EnerNOC, Inc. ("EnerNOC" or the "Company") (NASDAQ: ENOC) in the United States District Court for the District of Massachusetts, on behalf of shareholders who purchased the common stock of the Company pursuant to its Secondary Offering on or about November 14, 2007, or who purchased shares thereafter in the open market (the "Class Period"). Investors have only until May 5, 2008 to file lead plaintiff applications.

No class has yet been certified in this action. UNLESS A CLASS IS CERTIFIED, YOU ARE NOT PERSONALLY REPRESENTED BY COUNSEL UNLESS YOU RETAIN AN ATTORNEY.

If you would like to discuss your legal rights, you may e-mail or call KGS Managing Partner Lewis Kahn, without obligation or cost to you, toll free 1-866-467-1400, ext. 100, via cell phone after hours at 504-301-7900, or by email at lewis.kahn@kgscounsel.com.

EnerNOC, certain of its officers and directors, and the Company's underwriters -- collectively, "defendants" -- are charged with including, or allowing the inclusion of, materially false and misleading statements in the Registration Statement and Prospectus issued in connection with the IPO, in violation of the Securities Act of 1933. For a detailed copy of the Complaint filed in court, please email lewis.kahn@kgscounsel.com.

If you wish to serve as lead plaintiff in this class action lawsuit, you must move the Court no later than May 5, 2008. Any member of the putative class may move the Court to serve as lead plaintiff through counsel of their choice, or may choose to do nothing and remain an absent class member. If you would like to discuss your legal rights, you may e-mail or call KGS Managing Partner Lewis Kahn, without obligation or cost to you, toll free 1-866-467-1400, ext. 100, after hours via cell phone 504-301-7900, or by email at lewis.kahn@kgscounsel.com. To learn more about KGS, you may visit www.kgscounsel.com. KGS is a law firm focused on securities class action litigation with offices in New Orleans and New York City (www.kgscounsel.com).

KGS' lawyers have significant experience litigating complex securities fraud class actions. Among other cases, KGS has been appointed Lead or Co-Lead Counsel in the following securities cases: In re: U.S. Auto Parts Networks, Inc. Securities Litigation, C.D. Cal.; In re Optionable, Inc. Securities Litigation, S.D.N.Y.; In re Xethanol Corporation Securities Litigation, S.D.N.Y.; Pixelplus Co. Ltd., S.D.N.Y.; In re Witness Systems Inc. Securities Litigation, N.D. Ga.; Whitney Information Network, M.D. Fla.; Bodisen Biotech, Inc., S.D.N.Y.; Pegasus Wireless Corp., S.D. Fla.; In re Xinhua Finance Media, Ltd. Securities Litigation, S.D.N.Y.; Terayon Comm. Systems Inc., N.D. Cal.; Gaming Partners, D. Nev.; and In re BigBand Networks, Inc. Securities Litigation, N.D. Cal.

SPECIAL NOTICE: While federal law does not prohibit other lawyers from "announcing" the filing of this class action through the issuance of other press releases, KGS is one of the law firms that researched, investigated, drafted and filed the securities case against EnerNOC. If you are an EnerNOC shareholder who decides to contact one of these lawyers, KGS reminds you to interview any such lawyer to assure that he or she understands the facts surrounding the substantive claims alleged in the complaint KGS has filed with the Court. Factors bearing on a law firm's ability to successfully prosecute this action and obtain a recovery for you include its lawyers' knowledge of applicable federal securities laws, the resources it will dedicate to prosecution of the case (including the number of lawyers the firm has available to prosecute this action) and the quality of the firm's work.

Contact Information: Contact: Lewis Kahn Kahn Gauthier Swick, LLC 1-866-467-1400, ext. 100 Lewis.kahn@kgscounsel.com