Aguas Andinas S A : PR Bond Issuance in Switzerland - Aguas Andinas

MATERIAL INFORMATION

AGUAS ANDINAS S.A.

Securities Register N° 0346

Mrs.

Solange Berstein Jáuregui

Superintendent of Securities and Insurance

Dear Madam,

In accordance with articles 9 and second paragraph of article 10 of Law 18,045, as well as in the General Standard No. 30 of the Commission for the Financial Market, through this letter I inform to you as material information with respect to the Company, its businesses and its securities traded publicly, the following information:

In accordance with the information that we provided to this Commission through a Material Information Fact dated May 15, 2024, as of today Aguas Andinas has issued and placed bonds in international markets, for a total amount of CHF 100,000,000 (one hundred million Swiss francs), in accordance with the rules of article 51(2) of the Swiss Financial Services Act dated June 15, 2018 "FinSA".

The bonds have a term of 5 years and an interest rate of 2.0975%. The funds from the placement will be allocated, in whole or in part, to the financing or refinancing of eligible projects as defined in the Company's Sustainable Financing Policy.

In accordance with the provisions of Circular No. 988 of this Commission, we inform you that the Company's management estimates that, with respect to the placement of the Bonds, it is not possible to determine with the information available at this date the effects that this will have in the Company's income statement for the current fiscal year.

We also attach the Form established in Circular No. 1072 of this Commission. Yours sincerely,

Daniel Tugues Andrés

CEO

Aguas Andinas S.A.

c.c.:	Bolsa de Comercio de Santiago
	Bolsa Electrónica de Chile
	Bolsa de Corredores de Valparaíso
	Comisión Clasificadora de Riesgo
	Fitch Ratings, Clasificadora de Riesgo
	ICR Clasificadora de Riesgo
	Banco de Chile