Grupo Aeroportuario del Centro Norte : OMA's Annual Shareholders' Meeting approves Ps. 1,600 million dividend payment

• Ps. 1,500 million share purchase reserve approved
• Meeting ratifies Diego Quintana Kawage as Chairman of the Board and the Independent Directors making up the Board Committees

Monterrey, Mexico, May 2, 2017-Mexican airport operator Grupo Aeroportuario del Centro Norte, S.A.B. de C.V., known as OMA (NASDAQ: OMAB; BMV: OMA), announced today that its Annual Ordinary Shareholders' Meeting approved, among other matters, the payment of a cash dividend of Ps. 1,600 million, or Ps. 4.00 per share, to be paid no later than May 31, 2017.

In addition, the Shareholders' Meeting approved a share purchase reserve of Ps. 1,500 million and authorized use of up to that amount to repurchase Series B shares during 2017 and until the next annual meeting approves the 2017 results.

The meeting ratified Diego Quintana Kawage as the Chairman of the Board, and ratified the Independent Directors who chair the Board Committees. The composition of the corporate governance bodies is shown below.

Chief Financial Officer:

Vicsaly Torres Ruiz

+52 (81) 8625 4300

vtorres@oma.aero

Investor Relations:

Emmanuel Camacho

+52 (81) 8625 4308

ecamacho@oma.aero

Paul Andrés Rivero Zavala

+52 (81) 8625 4334

privero@oma.aero

Media Relations:

Paola Fernández

+52 (81) 8625 4300

pfernandez@oma.aero

Laury Franco Castillo

+52 (81) 8625 4377

lfranco@oma.aero

In the US: Daniel Wilson /Zemi Communications

+1 (212) 689 9560

dbmwilson@zemi.com

The Extraordinary Shareholders Meeting was not held as a result of not reaching the quorum required by law.

This press release may contain forward-looking information and statements. Forward-looking statements are statements that are not historical facts. These statements are only predictions based on our current information and expectations and projections about future events. Forward-looking statements may be identified by the words "believe," "expect," "anticipate," "target," "estimate," or similar expressions. While OMA's management believes that the expectations reflected in such forward-looking statements are reasonable, investors are cautioned that forward-looking information and statements are subject to various risks and uncertainties, many of which are difficult to predict and are generally beyond the control of OMA, that could cause actual results and developments to differ materially from those expressed in, or implied or projected by, the forward-looking information and statements. These risks and uncertainties include, but are not limited to, those discussed in our most recent annual report filed on Form 20-F under the caption "Risk Factors." OMA undertakes no obligation to update publicly its forward-looking statements, whether as a result of new information, future events, or otherwise.

• Webpage http://ir.oma.aero

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