SEC Form 6-K filed by Kyivstar Group Ltd.

EXPLANATORY NOTE

On January 28, 2026, Kyivstar Group Ltd. (the “Company”) filed a registration statement on Form F-1 (File No. 333-292996) (the “F-1 Registration Statement”) with the Securities and Exchange Commission (“SEC”) in connection with a proposed public offering of common shares of the Company (the “Offering”) by VEON Amsterdam B.V., the principal shareholder of the Company, and certain other selling shareholders (collectively, the “Selling Shareholders”).

The Selling Shareholders are offering a total of 12,500,000 common shares. The Company is not selling any common shares in the Offering. In connection with the Offering, the Selling Shareholders have granted the underwriters a 30-day option to purchase up to an additional 1,875,000 common shares at the public offering price, less underwriting discounts and commissions.

In connection with the proposed Offering of common shares, the Company provided certain information to prospective investors in the F-1 Registration Statement. Certain excerpts from the F-1 Registration Statement are attached hereto as Exhibit 99.1. The F-1 Registration Statement disclosed certain information that supplements or updates certain prior disclosures of the Company, including preliminary estimates of selected unaudited financial information for the year ended December 31, 2025 compared to our actual financial results for the year ended December 31, 2024.

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