UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

SCHEDULE 14A

(Rule 14a-101)

INFORMATION REQUIRED IN PROXY STATEMENT

SCHEDULE 14A INFORMATION

Proxy Statement Pursuant to Section 14(a) of the

Securities and Exchange Act of 1934

Filed by the Registrantx

Filed by a Party other than the Registranto

Check the appropriate box:

o Preliminary Proxy Statement

o Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))

o Definitive Proxy Statement

x Definitive Additional Materials

o Soliciting Material Pursuant to Section §240.14a-12

ESSEX RENTAL CORP.

(Name of Registrant as Specified in its Charter)

(Name of Person(s) Filing Proxy Statement if other than the Registrant)

Payment of Filing Fee (Check the appropriate box):

x	No fee required.
o	Fee computed on table below per Exchange Act Rules 14a-6(i)(1) and 0-11.
	1)	Title of each class of securities to which transaction applies:
	2)	Aggregate number of securities to which transaction applies:
	3)	Per unit price or other underlying value of transaction computed pursuant to Exchange Act Rule0-11 (Set forth the amount on which the filing fee is calculated and state how it was determined):
	4)	Proposed maximum aggregate value of transaction:
	5)	Total fee paid:
o	Fee paid previously with preliminary materials.
o	Check box if any part of the fee is offset as provided by Exchange Act Rule 0-11(a)(2) and identify the filing for which the offsetting fee was paid previously. Identify the previous filing by registration statement number, or the Form or Schedule and the date of its filing.
	1)	Amount Previously Paid:
	2)	Form, Schedule or Registration Statement No.:
	3)	Filing Party:
	4)	Date Filed:

ESSEX RENTAL CORP.

1110 Lake Cook Road, Suite 220

Buffalo Grove, Illinois 60089

___________________

SUPPLEMENTAL PROXY MATERIALS

FOR

ANNUAL MEETING OF STOCKHOLDERS

to be held June 4, 2015

___________________

On May 21, 2015, the Company issued a proxy advisory presentation.

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Additional Information and Where to Find It

The Company filed with the Securities and Exchange Commission and mailed to stockholders a proxy statement and other documents related to the 2015 annual meeting on April 30, 2015. THE COMPANY'S STOCKHOLDERS ARE URGED TO READ THE PROXY STATEMENT AND ANY OTHER RELATED MATERIALS, AS WELL AS ANY AMENDMENTS OR SUPPLEMENTS TO SUCH MATERIALS BECAUSE THEY CONTAIN IMPORTANT INFORMATION ABOUT THE COMPANY, THE 2015 ANNUAL MEETING AND RELATED MATTERS. Stockholders may obtain a free copy of the Company's proxy statement and any other documents filed by the Company with the SEC at the SEC's website (www.sec.gov) and in the investor relations section of the Company's website (http://essexrental.com).

Participants in the Solicitation

The Company and its executive officers and directors may be deemed to be participating in the solicitation of proxies in connection with the election of directors and the 2015 annual meeting. Information about the executive officers and directors of the Company and the number of shares of the Company's common stock beneficially owned by such persons is set forth in the proxy statement filed on April 30, 2015.

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Please fill in, date and sign the proxy card provided with our previously delivered proxy statement, and mail it promptly in the postage-paid envelope provided to make sure that your shares are represented at the Meeting. If you attend the Meeting in person, you may, if you desire, revoke your proxy and choose to vote in person even if you had previously sent in your proxy card.

Our Proxy Statement and Annual Report to Stockholders for the year ended December 31, 2014 are available at:

http://www.viewproxy.com/essexrental/2015