Haymaker Acquisition Corp 4

HYAC

Market cap $330M

Company Enters Oklahoma City Metro Area with 20 Plants DALLAS , Oct. 21, 2025 /PRNewswire/ -- Concrete Partners Holding, LLC (d.b.a. Suncrete), a ready-mix concrete logistics and distribution platform strategically located in Oklahoma and Arkansas ("Suncrete" or the "Company"), and Haymaker Acquisition Corp. 4 (NYSE: HYAC), a publicly traded special purpose acquisition company ("Haymaker"), today announced that Suncrete has acquired substantially all of the assets of SRM, Inc. DBA Schwarz Ready Mix and SRM Leasing, LLC and all of the issued and outstanding equity interests of Schwarz Sand, LLC (such assets and equity interests, collectively, "Schwarz"), which companies collectively run a ready-mix concrete business in Oklahoma City, Oklahoma, and surrounding areas.

DALLAS and NEW YORK , Oct. 9, 2025 /PRNewswire/ -- SunTx Capital Partners ("SunTx"), a leading Texas-based private equity firm that invests in construction materials, manufacturing, distribution and service companies, and Haymaker Acquisition Corp. 4 (NYSE: HYAC) ("Haymaker"), a publicly traded special purpose acquisition company, today announced that SunTx's portfolio company, Concrete Partners Holding, LLC ("Suncrete" or the "Company"), will pursue a listing on the New York Stock Exchange through a proposed business combination (the "Business Combination" or "Transaction") with Haymaker that is expected to close in the first quarter of 2026. Upon closing of the Business Combination, the combined company will be named Suncrete, Inc. ("PubCo").