Company: MCGAU
Filing Date: 2025-09-10
Form Type: 425
Source: 0001104659-25-089076
Chunk: 0

Company: Yorkville Acquisition Corp.
Filing Date: 2025-09-10
Form: 425
Chunk 0
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Filed by
Yorkville Acquisition Corp.

Pursuant
to Rule 425 under the Securities Act of 1933

Commission
File No.: 001-42720

Subject Company:
Yorkville Acquisition Corp.

<div align='center'>Yorkville, Now Trading as $MCGA, Pulls Back the Curtain on Unprecedented Planned Business Combination

Additional Key Information on the Business Combination for Trump Media Group CRO Strategy</div>

September 10, 2025 (GLOBE NEWSWIRE) -– Yorkville Acquisition Corp. (Nasdaq: MCGA), today along with the founding partners of Trump Media CRO Strategy, Inc. provides key information as the Business Combination (defined below) process continues to current and prospective shareholders, stakeholders, and partners regarding the announcement of Trump Media Group CRO Strategy, Inc.

Yorkville Acquisition Corp. will be renamed to
Trump Media Group CRO Strategy, Inc. upon the closing of the proposed business combination (the “Business Combination”)
among Yorkville Acquisition Corp., Trump Media & Technology Group Corp. (Nasdaq, NYSE Texas: DJT) (“Trump Media”)
and Crypto.com. The parties previously entered into a ., a digital asset treasury company focused on the acquisition of the native
cryptocurrency token of the Cronos ecosystem (“CRO”).

Is there currently a public company?

Yes. Yorkville Acquisition Corp. (NASDAQ: MCGA) is currently a publicly listed special purpose acquisition company, known as a SPAC.
At the closing of the Business Combination, Yorkville Acquisition Corp. will be renamed Trump Media Group CRO Strategy, Inc. to better identify and align itself with its future business plans as a CRO treasury company.

Will Yorkville Acquisition Corp. be renamed Trump Media Group CRO Strategy, Inc.?

Yes. Yorkville Acquisition Corp. (Nasdaq: MCGA) is the existing special purpose acquisition company, known as a SPAC, that will be acquiring assets from Trump Media and Crypto.com. At the closing of the Business Combination, Yorkville Acquisition Corp. will be renamed Trump Media Group CRO Strategy, Inc. The Business Combination is subject to customary closing conditions, and no assurances can be given that the closing will in fact occur.

Who are the major players in this transaction?

The founding partners are:

| · | Trump Media & Technology Group Corp. (Nasdaq, NYSE Texas: DJT) |

| · | Crypto.com |

| · | Yorkville Acquisition Corp