Grupo Aeroportuario del Centro Norte B de C : OMA informs on Aerodrome’s announcement to complement certain information of the Tender Offer

OMA informs on Aerodrome's announcement to complement certain information of the Tender Offer

Mexico City, Mexico, June 25 2021- Grupo Aeroportuario del Centro Norte, S.A.B. de C.V., ("OMA" or the "Company") (NASDAQ: OMAB; BMV: OMA), as a follow-up to the press releases dated May 24, 2021 and June 16,2021, informs that, in relation to the simultaneous tender offer in Mexico and in the United States of America, which was previously announced and is being made by Aerodrome Infrastructure, S.à.r.l. ("Aerodrome"), an indirect subsidiary of Fintech Holdings Inc. ("Fintech"), for up to 60,155,201 Series B ordinary shares , nominative and without par value, of OMA's fully subscribed and paid-in capital stock, at a price per share of Ps.137.00 (the "Offer"), Aerodrome has announced today the summary of the terms and conditions of the intercompany loans that it intends to enter into in order to finance the Offer, under the previously announced terms.

The aforementioned modifications have been informed by Aerodrome through an informative notice (Aviso con Fines Informativos) which can be reviewed on the webpage of the Mexican Stock Exchange (www.bmv.com.mx) and on the webpage of the Mexican National Banking and Securities Commission,

through the STIV process of the Offer (https://stivconsultasexternas.cnbv.gob.mx/ConsultaTramite.aspx?param1=MIe7ywVh72%2bJhuWDh%2fO6 Fw%3d%3d¶m2=dFP1nH3Vbg9hziuiF8IrPw%3d%3d).

The Offer in Mexico is being conducted pursuant to the tender offer announcement published by Aerodrome on the same day and reflects the new terms of the Offer. The tender offer announcement can be reviewed on the Mexican National Banking and Securities Commission and the Mexican Stock Exchange websites, at www.gob.mx/cnbvy www.bmv.com.mx, respectively.

This report 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.

Chief Financial Officer	Investor Relations:
Ruffo Pérez Pliego	Emmanuel Camacho
[phone]	[phone]
[e-mail]	[e-mail]

About OMA

Grupo Aeroportuario del Centro Norte, S.A.B. de C.V., known as OMA, operates 13 international airports in nine states of central and northern Mexico. OMA's airports serve Monterrey, Mexico's third largest metropolitan area, the tourist destinations of Acapulco, Mazatlán, and Zihuatanejo, and nine other regional centers and border cities. OMA also operates the NH Collection Hotel inside Terminal 2 of the Mexico City airport and the Hilton Garden Inn at the Monterrey airport. OMA employs over 1,000 persons in order to offer passengers and clients airport and commercial services in facilities. OMA is listed on the Mexican Stock Exchange (OMA) and on the NASDAQ Global Select Market (OMAB). For more information, visit:

• Webpagehttp://ir.oma.aero
• Twitterhttp://twitter.com/OMAeropuertos
• Facebookhttps://www.facebook.com/OMAeropuertos

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