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 2025

Commission File Number: 001-39938

Vinci Partners 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.

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 Investments Ltd.


By:	/s/ Sergio Passos Ribeiro
	Name:	Sergio Passos Ribeiro
	Title:	Chief Financial Officer

Date: June 30, 2025

Vinci Partners Investments Ltd. 6-K