Banco Macro : Material Fact - Press Allegations

Sarmiento 447 - C1041AAI Ciudad Autónoma de Buenos Aires República Argentina 0810-555-2355www.macro.com.ar

City of Buenos Aires, September 20th, 2018

To:

Comisión Nacional de Valores 25 de Mayo 175, 3rd. Floor

City of Buenos Aires Republic of Argentina

Re.: Banco Macro S.A. Reports Relevant Event.

Press allegations.

Dear Sirs,

Banco Macro (the "Bank") has been subject of press allegations claiming that a helicopter and two airplanes supposedly owned by the Bank were used by Messrs. Daniel Muñoz and Ernesto Clarens to fly between San Fernando Airport and the Republic of Uruguay.

In that respect we would like to inform you, and advise all investors that:

Banco Macro S.A. has never owned a helicopter, therefore it is not possible for those flights to have ever occurred.

Mr. Daniel Muñoz never traveled on board a Banco Macro S.A. plane.

Mr. Ernesto Clarens traveled only on one occasion on a plane owned by Banco Macro S.A. Mr. Clarens flew from Punta del Este International Airport with final destination Jorge Newbery Airport in the City of Buenos Aires, on December 27th 2012 at 12:05 am.

Mr. Clarens (who is known to some Board Members given that he was a shareholder of Citicorp Sociedad de Bolsa together with Citibank Argentina and Banco Macro S.A.) was allowed to board Banco Macro S.A plane as a sole passenger due to a family emergency. The plane was returning to its base of operations in the City of Buenos Aires, resulting in no additional costs to the Bank.

Sincerely,

Jorge F. Scarinci

Chief Financial Officer