# EDGAR Filing Document

**Accession Number:** 0001864163
**File Stem:** 0001864163-25-000019
**Filing Date:** 2025-12
**Character Count:** 4602
**Document Hash:** b7aff37b79c3213ca73f7e92e41ecce5
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001864163-25-000019.hdr.sgml**: 20251218

**ACCESSION NUMBER**: 0001864163-25-000019

**CONFORMED SUBMISSION TYPE**: 6-K

**PUBLIC DOCUMENT COUNT**: 15

**CONFORMED PERIOD OF REPORT**: 20251218

**FILED AS OF DATE**: 20251218

**DATE AS OF CHANGE**: 20251218

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Inter & Co, Inc.
- **CENTRAL INDEX KEY:** 0001864163
- **STANDARD INDUSTRIAL CLASSIFICATION:** COMMERCIAL BANKS, NEC [6029]
- **ORGANIZATION NAME:** 02 Finance
- **EIN:** 000000000
- **STATE OF INCORPORATION:** E9
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 6-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-41419
- **FILM NUMBER:** 251583295

**BUSINESS ADDRESS:**
- **STREET 1:** AV. BARBACENA, 1219
- **STREET 2:** 22ND FLOOR
- **CITY:** BELO HORIZONTE
- **STATE:** D5
- **ZIP:** 30 190-131
- **BUSINESS PHONE:** 55 31 2138 7978

**MAIL ADDRESS:**
- **STREET 1:** AV. BARBACENA, 1219
- **STREET 2:** 22ND FLOOR
- **CITY:** BELO HORIZONTE
- **STATE:** D5
- **ZIP:** 30 190-131

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Inter Platform, Inc.
- **DATE OF NAME CHANGE:** 20210525

?xml version='1.0' encoding='ASCII'? intr-20251218

**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** 

**UNDER THE SECURITIES EXCHANGE ACT OF 1934**

**For the month of December 2025**

**Commission File Number 132-02847**

**INTER & Co, INC.** 

(Exact name of registrant as specified in its charter)

**N/A** 

(Translation of Registrant's executive offices)

**Maples Corporate Services Limited, PO Box 309, Ugland House,** 

**Grand Cayman, KY1-1104, Cayman Islands.** 

(Address of registered executive offices)

**Av Barbacena, 1,219, 22nd Floor** 

**Belo Horizonte, Brazil, ZIP Code 30 190-131** 

(Address of principal executive office)

**Telephone: +55 (31) 2138-7978** 

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 ☒ Form 40-F ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1):

Yes ☐ No ☒

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7):

Yes ☐ No ☒

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**EXHIBIT INDEX**

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| | |
|:---|:---|
| **Exhibit No.** | **Description of Exhibit** |
| 99.1 | <u>[Issuance of Subor](a6k-bancointersaannounce.htm)[di](a6k-bancointersaannounce.htm)[nate Financial Bills](a6k-bancointersaannounce.htm)</u> |

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**SIGNATURE**

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.

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| | | |
|:---|:---|:---|
| INTER & Co, INC. | INTER & Co, INC. | INTER & Co, INC. |
| By: | /s/ Rafaela de Oliveira Vitoria | /s/ Rafaela de Oliveira Vitoria |
|  | Name: | Rafaela de Oliveira Vitoria |
|  | Title: | Investor Relations Officer |

---

Date: December 18, 2025

## Exhibit 99.1

![](a6k-bancointersaannounce001.jpg)

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;INTER&CO, INC BANCO INTER S.A. ANNOUNCES ISSUANCE OF SUBORDINATED FINANCIAL BILLS INTER & CO, INC. (NASDAQ: INTR; B3: INBR32) ("Inter&Co" or "Company") hereby announces that Banco Inter S.A. ("Banco Inter") has issued Subordinated Financial Bills ("Financial Bills") in negotiations with professional investors. Perpetual Tier I Notes ("LFSC") were issued in the amount of R$250.200.000,00 (two hundred and fifty million and two thousand reais), and Tier II Notes ("LFSN") were issued in the amount of R$250.200.000,00 (two hundred and fifty million and two thousand reais), bringing the total to R$500.400.000,00 (five hundred million and four thousand reais). The Financial Bills have a repurchase option starting in 2030 , subject to prior authorization by the Central Bank of Brazil, as detailed in the transaction documents. In accordance with Resolutions No. 122 and No. 5007 of the Central Bank of Brazil, the Financial Bills will compose the Additional Capital of Banco Inter's Reference Equity with an approximated estimated impact of 1,2 percentage point1 on its Basel Ratio. Belo Horizonte, December 18, 2025 RAFAELA DE OLIVEIRA VITÓRIA Investor Relations Officer ___________ Note 1: Calculated on the capital base of September 30, 2025.

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