Telecom Argentina (NYSE: TEO) plans merger with Teledifusora unit

Rhea-AI Filing Summary

Telecom Argentina S.A. has approved a corporate reorganization in which it will merge its controlled company Teledifusora San Miguel Arcangel S.A., with Telecom Argentina as the absorbing and continuing entity. The reorganization is effective from January 1, 2026, subject to shareholder approvals.

The Ordinary and Extraordinary General Shareholders’ Meeting and special meetings for Class “A” and Class “D” shares are scheduled for April 29, 2026 to consider the merger documents. A prospectus will be submitted to the Comisión Nacional de Valores, and once authorized, the documentation will be published on its Autopista de la Información Financiera.

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER

Pursuant to Rule 13a-16 or 15d-16

of the Securities Exchange Act of 1934

For the month of March 2026

Commission File Number: 001-13464

Telecom Argentina S.A.

(Translation of registrant’s name into English)

General Hornos, No. 690, 1272

Buenos Aires, Argentina

(Address of principal executive offices)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F:

Form 20-F      x Form 40-F      ¨

Telecom Argentina S.A.

TABLE OF CONTENTS

Item

1. English translation of letter dated March 10, 2026, to the Argentine Securities & Exchange Commission (Comisión Nacional de Valores)

FREE TRANSLATION   Buenos Aires, March 10, 2026   Comisión Nacional de Valores

Re.: Corporate reorganization

Dear Sirs,

I am writing to you as Attorney in fact of Telecom Argentina S.A. to inform you that the Company’s Board of Directors, in a meeting held today, resolved to approve the corporate reorganization whereby Telecom Argentina, as the absorbing and continuing company, will merge its controlled company Teledifusora San Miguel Arcangel S.A. (the “Corporate Reorganization” or the “Reorganization”), under the terms of the Preliminary Merger Agreement signed and in compliance with sections 82 and subsequent of the General Corporate Law and sections 80 and subsequent of the Income Tax Law.

The Corporate Reorganization’s effective date is January 1^st, 2026.

The Corporate Reorganization and the documents approved by the Board of Directors will be considered by the Ordinary and Extraordinary General Shareholders’ Meeting and Class “A” and Class “D” Shares Special Shareholders’ Meetings to be held on April 29, 2026.

In due legal time, we will submit the Corporate Reorganization’s Prospectus and once Comisión Nacional de Valores’ authorization is obtained, the corresponding documentation shall be published in its’ Autopista de la Información Financiera.

Sincerely, 

Telecom Argentina S.A.

/s/Andrea V. Cerdán

Attorney-in-Fact

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

			Telecom Argentina S.A.
Date:	March 10, 2026		By:	/s/ Luis Fernando Rial Ubago
				Name:	Luis Fernando Rial Ubago
				Title:	Responsible for Market Relations

FAQ

What corporate action did Telecom Argentina (TEO) announce in this 6-K?

Telecom Argentina approved a corporate reorganization to merge its controlled company Teledifusora San Miguel Arcangel S.A. into Telecom Argentina as the absorbing and continuing entity. This simplifies the group’s structure by integrating the subsidiary directly into the parent company.

When is the Telecom Argentina–Teledifusora merger effective?

The corporate reorganization is stated to be effective from January 1, 2026. This effective date applies to the merger of Teledifusora San Miguel Arcangel S.A. into Telecom Argentina, subject to the required shareholder approvals and regulatory processes described in the notice.

What shareholder meetings will review Telecom Argentina’s reorganization?

The reorganization will be considered at an Ordinary and Extraordinary General Shareholders’ Meeting, plus Class “A” and Class “D” Special Shareholders’ Meetings. All these meetings are scheduled for April 29, 2026, to review and decide on the merger documentation approved by the Board.

Which laws govern Telecom Argentina’s approved merger transaction?

The merger is to be carried out under sections 82 and subsequent of the General Corporate Law and sections 80 and subsequent of the Income Tax Law. These legal frameworks define conditions for corporate reorganizations and their tax treatment in Argentina, guiding the structure of the transaction.

What regulatory steps will Telecom Argentina take for the reorganization?

Telecom Argentina plans to submit a Corporate Reorganization Prospectus to the Comisión Nacional de Valores. After the CNV grants authorization, the company will publish the corresponding documentation on the regulator’s Autopista de la Información Financiera, providing public access to the merger details.

Which companies are involved in Telecom Argentina’s corporate reorganization?

The transaction involves Telecom Argentina S.A. and its controlled company Teledifusora San Miguel Arcangel S.A. Telecom Argentina will act as the absorbing and continuing company in the merger, effectively integrating the subsidiary’s operations and assets into the parent organization’s structure.