Company: HYAC-WT
Filing Date: 2025-10-21
Form Type: 425
Source: 0001104659-25-101289
Chunk: 3

Company: Haymaker Acquisition Corp. 4
Filing Date: 2025-10-21
Form: 425
Chunk 3
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 the Securities Act, and otherwise in accordance with applicable law.

Participants in Solicitation

Haymaker, PubCo and their respective directors,
executive officers and certain other members of management and employees may be deemed under SEC rules to be participants in the solicitation
of proxies from Haymaker’s shareholders in connection with the Business Combination. Information regarding the persons who may be
considered participants in the solicitation of proxies in connection with the proposed Business Combination, including a description of
their direct or indirect interests, by security holdings or otherwise, will be set forth in the proxy statement/prospectus and other relevant
materials when they are filed with the SEC. Information regarding the directors and executive officers of Haymaker is set forth in Part
II, Item 10. Directors, Executive Officers and Corporate Governance of Haymaker’s Annual Report on Form 10-K for the year ended
December 31, 2024. These documents can be obtained free of charge from the sources indicated above.

Cautionary Statement Regarding Forward-Looking Statements

Certain statements herein and the documents incorporated
herein by reference may constitute “forward-looking statements” within the meaning of the Private Securities Litigation Reform
Act of 1995, Section 27A of the Securities Act, and Rule 175 promulgated thereunder, and Section 21E of the Exchange Act, and Rule 3b-6
promulgated thereunder, which statements involve inherent risks and uncertainties.

Examples of forward-looking statements include,
but are not limited to, statements with respect to the anticipated benefits the Schwarz acquisition, and Suncrete’s expectations,
intentions, strategies, assumptions or beliefs about future events, results at operations or performance or that do not solely relate
to historical or current facts. These forward-looking statements generally are identified by the words “believe,” “project,”
“expect,” “anticipate,” “estimate,” “intend,” “strategy,” “future,”
“opportunity,” “potential,” “plan,” “may,” “should,” “will,” “would,”
“will be,” “will continue,” “will likely result,” and similar expressions. Forward-looking statements
are based on assumptions as of the time they are made and are subject to risks, uncertainties and other factors that are difficult to
predict with regard to timing, extent, likelihood and degree of occurrence, which could cause actual results to differ materially from
anticipated results expressed or implied by such forward-looking statements. These include Suncrete’s ability to successfully integrate