Company: RMIX
Filing Date: 2025-11-12
Form Type: S-4
Source: 0001104659-25-110488
Chunk: 446

Company: Suncrete, Inc.
Filing Date: 2025-11-12
Form: S-4
Chunk 446
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 broadcasting company. Mr. Johnston currently serves as chairman of the board of directors for Epoch Solutions Group LLC, a company focused on geospatial software solutions for utilities and infrastructure operators. He is also a board member of Blackberry Patch, Inc., a specialty foods company and previously served as a board member of Big Outdoor Holdings LLC, a national outdoor advertising firm. Mr. Johnston has also contributed to academic and professional development initiatives through his past service on the Texas A&M Master of Land and Property Development Advisory Board, and he earned a Bachelor of Science degree from the University of Texas at Austin.

#### William Holden
will be a member of the New Suncrete Board and brings over 30 years of construction materials experience in aggregates, ready-mix, masonry products and building materials. Mr. Holden currently serves as the chair of the board of directors at CarbonCure Technologies (“CarbonCure”), where he previously served as chair of CarbonCure’s Industry Advisory Council until July 2025. He also currently serves as a board member of The Concrete Industry Management Program. He previously served as the President of Block USA, one of the leading concrete masonry producers in the country from January 2002 to June 2011, and as Vice President and later President of Couch USA, a major producer of ready-mix, block and building materials serving the southeast U.S from 1989 to 2000. Additionally, Mr. Holden was formerly Chairman of the Board of the National Concrete Masonry Association (NCMA) and Alabama Concrete Industries Association, and Chairman of the NCMA’s Long Range Planning Committee. Mr. Holden earned his Bachelor of Science in Business Administration from Oglethorpe University.

#### David Rees-Jones
will be a member of the New Suncrete Board. He has served as President of Rees-Jones Holdings, the holding company for Chief Energy and Chief Partners since August 2022. In his current role, Mr. Rees-Jones oversees all aspects of the business including acquisitions, investments, financial management, and business strategy. Prior to his role as President, Mr. Rees-Jones served as Vice President of Chief Energy from June 2019 to August 2022. Prior to his role as Vice President, he held various positions in the oil and gas industry over a decade long career, primarily focusing on mineral and non-operated asset acquisitions. Mr. Rees-Jones serves on the board of the Rees-Jones Foundation and is involved with various

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