Company: CRCL
Filing Date: 2025-05-27
Form Type: 8-A12B
Source: 0000950103-25-006419
Chunk: 0

Company: Circle Internet Group, Inc.
Filing Date: 2025-05-27
Form: 8-A12B
Chunk 0
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<div align='center'>UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 8-A

FOR REGISTRATION OF CERTAIN CLASSES OF SECURITIES

PURSUANT TO SECTION 12(b) OR 12(g) OF THE

SECURITIES EXCHANGE ACT OF 1934

Circle Internet Group, Inc.

(Exact name of registrant as specified in its charter)</div>

| Delaware                                                          |     | 99-2840247                          |
| (State of or other jurisdiction of incorporation or organization) |     | -I.R.S. Employer Identification No. |

<div align='center'>One World Trade Center
New York, NY 10007(Address of principal executive offices) (Zip Code)

Securities to be registered pursuant to Section
12(b) of the Act:</div>

| Title of each class to be so registered           |     | Name of each exchange on which each class is to be registered |
| Class A Common Stock, par value $0.0001 per share |     | New York Stock Exchange                                       |

If this form relates to the registration of a class of securities pursuant
to Section 12(b) of the Exchange Act and is effective pursuant to General Instruction A.(c) or (e), check the following box. ☒

If this form relates to the registration of a class of securities pursuant
to Section 12(g) of the Exchange Act and is effective pursuant to General Instruction A.(d) or (e), check the following box. ☐

If this form relates to the registration of a class of securities concurrently
with a Regulation A offering, check the following box. ☐

Securities Act registration statement or Regulation A offering statement
file number to which this form relates: 333-286310

Securities to be registered pursuant to Section 12(g) of the Act: None

<div align='center'>INFORMATION REQUIRED IN REGISTRATION STATEMENT</div>

Item 1. Description of Registrant’s Securities to be Registered

A description of the Class A common stock, par value $0.0001 per share
(the “Class A Common Stock”), of Circle Internet Group, Inc. (the “Registrant”) will be contained in a prospectus,
constituting part of the Registrant’s Registration Statement on Form S-1 (File No. 333-286310) relating to the Class A Common Stock,
to be filed pursuant to Rule 424(b