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 ~~June~~August 2025

Commission File Number: 001-39938

Vinci ~~Partners~~Compass Investments Ltd.

(Exact name of registrant as specified in its charter)

Av. Bartolomeu Mitre, 336
Leblon – Rio de Janeiro
Brazil 22431-002
+55 (21) 2159-6240

(Address of principal executive office)

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

TABLE OF CONTENTS

EXHIBIT 99.1 Press release dated June 30, 2025 — Vinci Compass Announces Results of Annual General Meeting Held on June 30, 2025.

EXHIBIT
99.1	Press release dated August 12, 2025 – Vinci Compass Reports Second Quarter 2025 Results
99.2	Vinci Compass Second Quarter 2025 Earnings Release
99.3	Vinci Compass Second Quarter 2025 Earnings Presentation
99.4	Vinci Compass Investments Ltd. Interim Consolidated Financial Statements as of June 30, 2025 and For the Six Months Ended June 30, 2025 and 2024

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.

Vinci ~~Partners~~Compass Investments Ltd. By: /s/ Sergio Passos Ribeiro Name: Sergio Passos Ribeiro Title: Chief Financial Officer

Date: ~~June~~August 3012, 2025

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