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Preliminary proxy statement

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Definitive proxy statement

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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.

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Amount previously paid:

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Form, Schedule or Registration Statement No.:

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Date Filed:

DUOS TECHNOLOGIES GROUP, INC

6622 SOUTHPOINT DRIVE SOUTH, SUITE 310

JACKSONVILLE, FL 32216

VOTE BY INTERNET - www.proxyvote.com

Use the Internet to transmit your voting instructions and for electronic delivery of information up until 11:59 P.M. Eastern Time the day before the cut-off date or meeting date. Have your proxy card in hand when you access the web site and follow the instructions to obtain your records and to create an electronic voting instruction form.

ELECTRONIC DELIVERY OF FUTURE PROXY MATERIALS

If you would like to reduce the costs incurred by our company in mailing proxy materials, you can consent to receiving all future proxy statements, proxy cards and annual reports electronically via e-mail or the Internet. To sign up for electronic delivery, please follow the instructions above to vote using the Internet and, when prompted, indicate that you agree to receive or access proxy materials electronically in future years.

VOTE BY PHONE - 1-800-690-6903

Use any touch-tone telephone to transmit your voting instructions up until 11:59 P.M. Eastern Time the day before the cut-off date or meeting date. Have your proxy card in hand when you call and then follow the instructions.

VOTE BY MAIL

Mark, sign and date your proxy card and return it in the postage-paid envelope we have provided or return it to Vote Processing, c/o Broadridge, 51 Mercedes Way, Edgewood, NY 11717.

TO VOTE, MARK  BLOCKS BELOW IN BLUE OR BLACK INK AS FOLLOWS: ý

KEEP THIS PORTION FOR YOUR RECORDS

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THIS PROXY CARD IS VALID ONLY WHEN SIGNED AND DATED.

DETACH AND  RETURN THIS PORTION ONLY

For

Withhold

For All

To withhold authority to vote for any individual

All

All

Except

nominee(s), mark “For All Except” and write the

The Board of Directors recommends you vote FOR the following:

number(s) of the nominee(s) on the line below.

1.

Election of Directors

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¨

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Nominees:

01 Gianni Arcaini

02 Adrian Goldfarb

03 Gijs van Thiel

04 Joseph H. Glodek

05 Alfred J. (Fred) Mulder

The Board of Directors recommends you vote FOR proposals 2 and 3.

For

Against

Abstain

2.

Approval of the Duos Technologies Group, Inc. 2016 Equity Incentive Plan.

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¨

3.

Advisory vote on executive compensation.

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The Board of Directors recommends you vote 3 YEARS on the following proposal:

1 Year

2 Years

3 Years

Abstain

4.

Advisory vote on the frequency of the advisory vote on executive compensation.

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NOTE: Such other business as may properly come before the meeting or any adjournment thereof.

Please sign exactly as your name(s) appear(s) hereon. When signing as

attorney, executor, administrator, or other fiduciary, please give full

title as such. Joint owners should each sign personally. All holders must

sign. If a corporation or partnership, please sign in full corporate or

partnership name, by authorized officer.

Signature [PLEASE SIGN WITHIN BOX]

Date

Signature (Joint Owners)

Date

Important Notice Regarding the Availability of Proxy Materials for the Annual Meeting: The Form 10-K, Notice & Proxy Statement, 2016 Equity Incentive Plan is/are available at www.proxyvote.com

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DUOS TECHNOLOGIES GROUP, INC.

Annual Meeting of Shareholders

April 21, 2016 10:00 AM

This proxy is solicited by the Board of Directors

The shareholder(s) hereby appoint(s) Gianni Arcaini and Adrian Goldfarb, or either of them, as proxies, each with the power to appoint (his/her) substitute, and hereby authorizes them to represent and to vote, as designated on the reverse side of this ballot, all of the shares of (Common/Preferred) stock of DUOS TECHNOLOGIES GROUP, INC. that the shareholder(s) is/are entitled to vote at the Annual Meeting of Shareholders to be held at 10:00 AM, EST on April 21, 2016 at the Company's premises, 6622 Southpoint Dr. S. Jacksonville, FL 32216, Suite 310, and any adjournment or postponement thereof.

This proxy, when properly executed, will be voted in the manner directed herein. If no such direction is made, this proxy will be voted in accordance with the Board of Directors' recommendations.

Continued and to be signed on reverse side