Business development	12 Months Ended
Dec. 31, 2022
Business Development
Business development	Note 3 - Business development Itaú CorpBanca Colombia S.A. ITAÚ UNIBANCO HOLDING, through its subsidiaries Itaú CorpBanca (ITAÚ CORPBANCA) and Itaú Holding Colombia S.A.S., acquired additional ownership interest of 12.36% (93,306,684 shares) in the Itaú CorpBanca Colombia S.A.'s capital for the amount of R$ 2,219. The effective acquisitions and financial settlements occurred on February 22, 2022, after obtaining the regulatory authorizations. Non-controlling interest in XP Inc. During 2020 and 2021, ITAÚ UNIBANCO HOLDING carried out the partial spin-off of the investment held in XP Inc. (XP INC) to a new company (XPart S.A.) which was subsequently merged into XP INC on October 1, 2021. On April 29, 2022, as set forth in the original agreement entered into in May 2017 and after approval by BACEN and regulatory bodies abroad, ITAÚ UNIBANCO HOLDING, through its subsidiary ITB Holding Brasil Participações Ltda., acquired a minority interest equivalent to 11.36% of XP INC’s capital, for the amount of R$ 8,015, and these shares were designated at Fair Value through Other Comprehensive Income. On June 7 and 9, 2022, shares were sold equivalent to 1.40% of XP INC’s capital, for the amount of R$ 867 and their fair value of R$ 901. Itaú CorpBanca ITAÚ CORPBANCA is controlled as of April 1^st, 2016 by ITAÚ UNIBANCO HOLDING. On the same date, ITAÚ UNIBANCO HOLDING entered into a shareholders’ agreement with Corp Group, which set forth, among others, the right of ITAÚ UNIBANCO HOLDING and Corp Group to appoint members for the Board of Directors of ITAÚ CORPBANCA in accordance to their interests in capital stock, and this group of shareholders had the right to appoint the majority of members of the Board of Directors of ITAÚ CORPBANCA and ITAÚ UNIBANCO HOLDING had the right to appoint the majority of members elected by this block. At the Extraordinary Stockholders' Meeting of ITAÚ CORPBANCA held on July 13, 2021, the capital increase of Itaú CorpBanca in the total amount of CLP 830 billion was approved, through the issuance of 461,111,111,111 shares, which were fully subscribed, paid in and settled in October and November 2021, after regulatory approvals. ITAÚ UNIBANCO HOLDING subscribed the total of 350,048,242,004 shares for the amount of CLP 630 billion (approximately R$ 4,296), then holding 56.60% of the capital of ITAÚ CORPBANCA. On March 22, 2022, ITAÚ UNIBANCO HOLDING, through its subsidiary CGB II SPA, sold 0.64% (6,266,019,265 shares) of its interest in ITAÚ CORPBANCA for the amount of R$ 64 (CLP 9,912 million), then holding 55.96%. On July 14, 2022, ITAÚ UNIBANCO HOLDING received, through its affiliates, shares issued by ITAÚ CORPBANCA within the scope of the debt restructuring of companies of the Corp Group, as approved by the court-supervised reorganization proceeding in the United States (Chapter 11). Accordingly, the equity interest increased to 65.62% and the stockholders’ agreement of ITAÚ CORPBANCA was fully terminated.

Business development

12 Months Ended

Dec. 31, 2022

Note 3 - Business development

Itaú CorpBanca Colombia S.A.

ITAÚ UNIBANCO HOLDING, through its subsidiaries Itaú CorpBanca (ITAÚ CORPBANCA) and Itaú Holding Colombia S.A.S., acquired additional ownership interest of 12.36% (93,306,684 shares) in the Itaú CorpBanca Colombia S.A.'s capital for the amount of R$ 2,219.

The effective acquisitions and financial settlements occurred on February 22, 2022, after obtaining the regulatory authorizations.

Non-controlling interest in XP Inc.

During 2020 and 2021, ITAÚ UNIBANCO HOLDING carried out the partial spin-off of the investment held in XP Inc. (XP INC) to a new company (XPart S.A.) which was subsequently merged into XP INC on October 1, 2021.

On April 29, 2022, as set forth in the original agreement entered into in May 2017 and after approval by BACEN and regulatory bodies abroad, ITAÚ UNIBANCO HOLDING, through its subsidiary ITB Holding Brasil Participações Ltda., acquired a minority interest equivalent to 11.36% of XP INC’s capital, for the amount of R$ 8,015, and these shares were designated at Fair Value through Other Comprehensive Income.

On June 7 and 9, 2022, shares were sold equivalent to 1.40% of XP INC’s capital, for the amount of R$ 867 and their fair value of R$ 901.

Itaú CorpBanca

ITAÚ CORPBANCA is controlled as of April 1^st, 2016 by ITAÚ UNIBANCO HOLDING. On the same date, ITAÚ UNIBANCO HOLDING entered into a shareholders’ agreement with Corp Group, which set forth, among others, the right of ITAÚ UNIBANCO HOLDING and Corp Group to appoint members for the Board of Directors of ITAÚ CORPBANCA in accordance to their interests in capital stock, and this group of shareholders had the right to appoint the majority of members of the Board of Directors of ITAÚ CORPBANCA and ITAÚ UNIBANCO HOLDING had the right to appoint the majority of members elected by this block.

At the Extraordinary Stockholders' Meeting of ITAÚ CORPBANCA held on July 13, 2021, the capital increase of Itaú CorpBanca in the total amount of CLP 830 billion was approved, through the issuance of 461,111,111,111 shares, which were fully subscribed, paid in and settled in October and November 2021, after regulatory approvals. ITAÚ UNIBANCO HOLDING subscribed the total of 350,048,242,004 shares for the amount of CLP 630 billion (approximately R$ 4,296), then holding 56.60% of the capital of ITAÚ CORPBANCA.

On March 22, 2022, ITAÚ UNIBANCO HOLDING, through its subsidiary CGB II SPA, sold 0.64% (6,266,019,265 shares) of its interest in ITAÚ CORPBANCA for the amount of R$ 64 (CLP 9,912 million), then holding 55.96%.

On July 14, 2022, ITAÚ UNIBANCO HOLDING received, through its affiliates, shares issued by ITAÚ CORPBANCA within the scope of the debt restructuring of companies of the Corp Group, as approved by the court-supervised reorganization proceeding in the United States (Chapter 11). Accordingly, the equity interest increased to 65.62% and the stockholders’ agreement of ITAÚ CORPBANCA was fully terminated.