Moody’s rating update filed by INTER & Co (INTR) in October 2025 Form 6-K

Rhea-AI Filing Summary

INTER & Co, Inc., a Cayman Islands–incorporated foreign private issuer with principal offices in Belo Horizonte, Brazil, has submitted a Form 6-K for October 2025. The report mainly forwards a Moody’s rating update, which is included as Exhibit 99.1, and is signed by the Investor Relations Officer.

Form 6-K: How Foreign Companies Report to the SEC →

FALSE00018641632025-10-03--12-3100018641632025-10-032025-10-03

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 October 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 ☒

EXHIBIT INDEX

Exhibit No.						Description of Exhibit
99.1						Moody’s Rating Update

1

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.

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

Date: October 3, 2025

FAQ

What does INTER & Co, Inc. (INTR) disclose in this October 2025 Form 6-K?

INTER & Co, Inc. submits a Form 6-K for October 2025 primarily to provide a Moody’s rating update as Exhibit 99.1. The report contains administrative details, including corporate addresses and signature by the Investor Relations Officer.

Which credit-related item is included in INTER & Co (INTR) October 2025 Form 6-K?

The October 2025 Form 6-K from INTER & Co includes a Moody’s rating update identified as Exhibit 99.1. This means the company is formally furnishing Moody’s latest view on its credit profile to the market via the SEC.

Who signed the INTER & Co, Inc. (INTR) October 2025 Form 6-K?

The Form 6-K is signed on behalf of INTER & Co, Inc. by Rafaela de Oliveira Vitoria, identified as the company’s Investor Relations Officer. This signature confirms the company’s authorization of the submitted information and exhibits.

What type of issuer is INTER & Co, Inc. (INTR) in this Form 6-K?

INTER & Co, Inc. is described as a foreign private issuer, meaning it is organized outside the United States and meets specific SEC criteria. The company files reports under the foreign issuer framework rather than standard domestic forms.

Where are INTER & Co, Inc.’s main offices noted in the October 2025 Form 6-K?

The report lists the registered office at Grand Cayman, Cayman Islands, with Maples Corporate Services Limited, and the principal executive office at Av Barbacena, 1,219, 22nd Floor, Belo Horizonte, Brazil, along with a Brazilian telephone contact number.