Board of Directors

Ruben Mendoza

President and Chief Executive Officer

Mr. Mendoza is the founder, President and Chief Executive Officer of our company and has 25 years of industry experience. Prior to founding our company in 2011, Mr. Mendoza served as the Chief Executive Officer of AMS, a leading distributor of wallboard, acoustical suspended ceiling systems, lath and plaster products, doors and other building products. Mr. Mendoza originally joined AMS in 1991 and assumed the Chief Executive Officer role in 2003 after several years as AMS’ Vice President and Sales Manager. AMS grew significantly under Mr. Mendoza’s leadership, particularly across the West Coast and Northern Mexico through greenfields and strategic acquisitions. Mr. Mendoza attended California State University and has completed executive education at Harvard Business School (Strategy), Wharton School of Business (Management) and Northwestern (Marketing). Mr. Mendoza will also become a director upon the listing of our common stock.

As our Chief Executive Officer and founder, Mr. Mendoza brings a deep understanding of our business, operations and strategic planning to the board. Mr. Mendoza also has extensive industry experience gained over 25 years, including through his prior service as Chief Executive Officer of AMS. Mr. Mendoza’s board service will also provide a direct and open channel of communications between the board and management.

Kevin Barner

Director

Mr. Barner will become a director upon the listing of our common stock. Mr. Barner is a Managing Director of Lone Star North America Acquisitions, LLC, an affiliate of ours and Lone Star, where he focuses on origination and underwriting activities related to corporate private equity and debt investments throughout the North America region. Previously, Mr. Barner served as a Director of Lone Star North America Acquisitions, LLC from June 2014 to December 2016 and a Vice President at Hudson Americas L.P., an affiliate of ours and Lone Star, from August 2012 to June 2014, serving in an origination, underwriting and asset management role on various operating company investments made by several of Lone Star’s funds. Prior to joining Hudson Americas, from March 2006 to August 2012, Mr. Barner served as a Vice President and Associate at The Halifax Group, a middle-market private equity firm, where he was responsible for identifying, evaluating and sourcing private equity investment opportunities and was a board member or board observer for several of Halifax’s portfolio companies.

Previously, Mr. Barner was an Analyst with BB&T Capital Markets Investment Banking specializing in mergers and acquisitions across a variety of industries. Mr. Barner served as a member of the board of directors of Continental Building Products, Inc. from March 2015 to March 2016 and currently serves as a member of the board of directors Forterra, Inc. and a number of privately held companies. Mr. Barner brings broad expertise in financial management to the board of directors. His extensive experience in private equity and the financial markets also allows him to make valuable contributions with respect to our capital structure and financing, acquisition and investing activities.

Nick Beevers

Director

Mr. Beevers will become a director upon the listing of our common stock. Since March 2013, Mr. Beevers has served as a Senior Managing Director of Lone Star Global Acquisitions, Ltd., an affiliate of ours and Lone Star, where he is responsible for investor relations, fundraising activities and communications globally. Prior to his current role, Mr. Beevers served as a Managing Director and Senior Vice President of Lone Star Global Acquisitions, Ltd. from July 2012 to March 2013 and September 2011 to July 2012, respectively, in each case with similar areas of responsibility as his current position. Mr. Beevers is also a member of Lone Star’s Senior Management and Global Risk Committees and is Chairman of the Legal and Compliance Risk Committee. Prior to joining Lone Star in 2011, Mr. Beevers spent eight years as an investment banker with JPMorgan in New York and London, where he focused on equity capital market transactions. Mr. Beevers holds a Bachelor of Arts in Business from the University of West of England, Bristol Business School. Mr. Beevers brings extensive experience in communications and investor relations matters to the board of directors, which will be invaluable in helping management form and maintain investor relationships. His prior investment banking and capital markets experience will also allow him to provide insight regarding our capital structure and financing and investing activities. His service on Lone Star’s risk committees will also help guide the board with respect to its oversight of risk management.

Court Carruthers

Director

Mr. Carruthers will become a director upon the listing of our common stock. Mr. Carruthers is the founder and principal of CKAL Advisory Partners, LLC., where he advises companies in the distribution, eCommerce, and supply chain sectors. He previously served as Senior Vice President and Group President, Americas, of W.W. Grainger, Inc., a broadline supplier of maintenance, repair and operating (MRO) products, from 2013 until July 2015. Prior to that time, he had served Grainger as President, Grainger U.S., from 2012 until 2013; President, Grainger International, from 2009 until 2012; and President, Acklands-Grainger, from 2006 until 2009. He was appointed a Senior Vice President of Grainger in 2007. Mr. Carruthers serves as a Director of US Foods Holding Corp., Ryerson Holding Corporation, Follett Corporation, PSS Companies, and Shoes For Crews. He is a previous Director of MonotaRO Co. Ltd. Mr. Carruthers currently serves as president of the Montessori School of Lake Forest, a trustee of Cristo Rey St. Martin College Prep., and a member of the Board of Governors of the Lake Forest Winter Club. He is a Chartered Professional Accountant (CPA, CMA, Canada), holds a Bachelor of Commerce degree from the University of Alberta and a Masters of Business Administration from Queens University.

Mr. Carruthers brings a significant level of operational and sales experience to the board of directors, which will add meaningful value for a business focused on customer relationships. Mr. Carruthers’ service as the President of multiple companies will help the board better understand management’s day-to-day actions and responsibilities. His service on other boards of directors will also add a depth of knowledge to our board of directors regarding best practices in corporate governance.

Fareed Khan

Director

Mr. Khan will become a director upon the listing of our common stock. Mr. Khan is currently the Chief Financial Officer of U.S. Foods Holding Corp., a position he has held since September 2013. He has over 20 years of experience working in financial and operational roles, leading teams in accounting, corporate strategy, information technology, supply chain, M&A and investor relations activities. Prior to U.S. Foods, he was with U.S. Stationers Inc., a $5.0 billion publically traded business product wholesaler, where he served as a Senior Vice President and the Chief Financial Officer beginning in July 2011. Prior to United Stationers, Mr. Khan spent twelve years with USG Corporation where he most recently served as Executive Vice President, Finance and Strategy. Mr. Khan has an MBA from the University of Chicago and holds a Bachelor’s Degree in Mechanical Engineering from Carleton University, where he graduated with distinction. Mr. Khan brings extensive financial and accounting expertise to the board of directors developed during his professional career, including through his service as a chief financial officer for multiple companies. His public company experience also provides the board with valuable insight regarding public company reporting matters, as well as a first-hand view of management’s day-to-day duties and responsibilities.

Dominic LaValle

Director

Mr. LaValle will become a director upon the listing of our common stock. Mr. LaValle has been a Director with Hudson Americas, LLC, an affiliate of Lone Star, since July 2015. In such capacity, he is responsible for sourcing, executing and managing private equity investments. Prior to Hudson Americas, Mr. LaValle was a Managing Director at Sowell & Company September 2013 to July 2015 and a Managing Director at Wynnchurch Capital May 2011 to June 2013. Mr. LaValle holds an MBA from the Wharton School of the University of Pennsylvania and a Bachelor of Arts degree in Economics from Dartmouth College, where he graduated Phi Beta Kappa. Mr. LaValle also serves as a member of the board of directors of a number of privately held companies.

Mr. LaValle brings broad expertise in financial and operational management to the board of directors. His extensive experience in private equity and the financial markets also allows him to make valuable contributions with respect to our growth initiatives, capital structure and financing, acquisition and investing activities.

Samuel D. Loughlin

Director, Chairman

Mr. Loughlin will become a director and Chairman of the Board upon the listing of our common stock. Mr. Loughlin currently serves as President of Lone Star North America Acquisitions, LLC, an affiliate of ours and Lone Star, where he is responsible for the management and oversight of all originations initiatives in North America. Previously, from 2011 to 2013, he served as Managing Director and Senior Managing Director of Lone Star U.S. Acquisitions, LLC. Mr. Loughlin joined Hudson Americas L.P., an affiliate of ours and Lone Star, in 2008 and focused on directing the management of the corporate assets located in North America. From 2008 to 2011, he served in various capacities at Hudson Americas, with responsibility for its retail and restaurant operating companies, in addition to leading teams in special originations initiatives. Mr. Loughlin has more than 18 years of finance and legal experience, including mergers and acquisitions, financing, private equity investment, originations and asset management transactions. Prior to joining Hudson Americas, Mr. Loughlin was a Partner of a Texas-based private equity firm with real estate, operating company and securities holdings, where he was responsible for legal oversight, deal structuring, asset evaluation, acquisitions and sales. Prior to that, Mr. Loughlin served as an attorney at Vinson & Elkins LLP, where he was a member of the Business and Corporate Securities group, with experience in venture capital and mezzanine financing transactions, private and public securities offerings, mergers and acquisitions, management buyouts and debt financing transactions. Mr. Loughlin previously served as chairman of the board of directors of Del Frisco’s Restaurant Group, Inc. from July 2012 through December 2013 and as chairman of the board of directors of Continental Building Products, Inc. from February 2014 through March 2015. Since October 2016, Mr. Loughlin has served as chairman of the board of directors of Forterra, Inc. Mr. Loughlin also serves on the boards of a number of privately held companies.

Mr. Loughlin has significant experience with the strategic, financial and operational requirements facing operating companies in various industries, allowing him to guide the board in analyzing, shaping and overseeing our execution of important operational and policy issues. His responsibilities for Lone Star’s operating companies in North America, including our company, also provide Mr. Loughlin with a working knowledge of our business and operations that are important to the development of the board. His service on other boards of directors will also add a depth of knowledge to our board as to best practices in corporate governance.

Chris Meyer

Director

Mr. Meyer will become a director upon the listing of our common stock. Mr. Meyer has been a Managing Director of Hudson Americas L.P., an affiliate of ours and Lone Star, since February 2015. Mr. Meyer has oversight responsibility for a number of Lone Star’s private equity investments, including our company, and also assists with the due diligence and underwriting of potential operating company investments. Prior to joining Hudson Americas, Mr. Meyer held a number of positions with McKinsey & Company, Inc., a global management consulting firm, most recently serving as a Director (Senior Partner). While at McKinsey, Mr. Meyer managed the Dallas office, co-led the Consumer Practice group and co-founded McKinsey’s Consumer Marketing Analytics Center. Mr. Meyer currently serves as a member of the board of directors of Forterra, Inc. and a number of privately held companies, including several for which he serves as chairman. Mr. Meyer earned a Bachelor of Science degree in Industrial Engineering from North Carolina State University and a Masters of Business Administration degree from Harvard Business School.

Mr. Meyer’s background, including as a management consultant in a wide range of industries, allows him to assist the board in understanding and addressing a wide variety of the issues it faces. Mr. Meyer also brings significant financial and operational expertise developed through his past and current leadership and oversight roles. His responsibilities for Lone Star’s companies, including our company, also provide Mr. Meyer with a deep working knowledge of our business and operations.

James Underhill

Director

Mr. Underhill will become a director upon the listing of our common stock. Mr. Underhill was a senior executive at MRC Global (McJunkin Red Man Corporation) for over 30 years serving in both financial and operational roles. Most recently, Mr. Underhill was the chief operating officer and executive vice president of MRC Global’s United States / North America division, its largest segment with approximately $6.0 billion in revenue, from November 2012 through August 2013 and November 2011 to November 2012, respectively. Prior to that, he served as MRC Global’s Chief Financial Officer and Executive Vice President from May 2006 through October 2011. He serves on the boards of U.S. Security Associates Holding Corp., Pipeline Supply & Service, Inc., SCADA Products, LLC., and Adventure West Virginia Resorts, LLC. Mr. Underhill holds a Bachelor’s Degree in Accounting and Economics from Lehigh University and is a Certified Public Accountant.

Mr. Underhill brings broad financial and operational management expertise to the board from his prior executive positions. His service on other boards of directors, including audit and compensation committees, will also add a depth of knowledge to our board of directors as to best practices in corporate governance.

Kyle Volluz

Director

Mr. Volluz has been a member of our board of directors since October 2016. Mr. Volluz has been a Managing Director with Hudson Advisors L.P., an affiliate of ours and Lone Star, since January 2015, and for the five years prior to that, a Director with Hudson Advisors, in each case, with responsibility for the management of the Legal Department. In such capacity, Mr. Volluz oversees all legal issues impacting operating companies that are affiliates of Lone Star within North America, as well as other corporate investments for which Hudson Advisors or its subsidiaries provide asset management services in North America. In particular, Mr. Volluz has been actively involved in the negotiation and closing of numerous lending transactions, acquisitions and asset sales for us and other Lone Star portfolio companies since joining Hudson Advisors in 2009. Previously, Mr. Volluz was Senior Vice President and Director of Legal Services for Goldman Sachs Specialty Lending Group, an affiliate of Goldman, Sachs & Co., a position he held from 2005 to 2009. Prior thereto, Mr. Volluz was an attorney with Baker Botts L.L.P. and Thompson & Knight LLP, where he supported clients in various types of commercial banking transactions, mergers and acquisitions, private and public securities offerings and debt financing transactions. Mr. Volluz served as a member of the board of directors of Continental Building Products, Inc. from February 2014 to March 2016 and currently serves as a member of the board of directors of Forterra, Inc. and a number of privately held companies. Mr. Volluz graduated from the University of Texas at Austin in Austin, Texas. He holds a Master of Business Administration degree from the Thunderbird School of Global Management in Glendale, Arizona, and a Juris Doctor degree from the Dedman School of Law at Southern Methodist University in Dallas, Texas.

Mr. Volluz’s knowledge of our company allows him to bring a well-informed perspective to the board of directors regarding our operations and the associated legal risks. His extensive experience with capital market transactions, both involving our company and other affiliates of Lone Star, also allows him to make valuable contributions with respect to our capital structure and financing and investing activities. His legal background also provides valuable insight to the board regarding issues we may face.

Grant Wilbeck

Director

Mr. Wilbeck will become a director upon the listing of our common stock. Mr. Wilbeck is a Senior Managing Director of Lone Star North America Acquisition LLC, an affiliate of ours and Lone Star, where he focuses on origination and underwriting activities related to corporate private equity and debt investments. From 2013 to December 2016, Mr. Wilbeck served as Managing Director of Lone Star North America Acquisitions, LLC. Previously, from 2007 to 2013, he served in various capacities at Hudson Americas L.P., an affiliate of ours and Lone Star, with asset management responsibility across all retail and restaurant operating companies focusing on operational performance, capital structure and acquisition opportunities. Prior to joining Hudson Americas, Mr. Wilbeck was at APS Financial Corp. where he was a research analyst focused on distressed debt and special situations. Mr. Wilbeck served as a member of the board of directors of Continental Building Products, Inc. from February 2014 to March 2016 and currently serves as a member of the board of directors of Forterra, Inc. and a number of privately held companies. Mr. Wilbeck brings broad expertise in financial management to the board of directors. His extensive experience in the financial markets also allows him to make valuable contributions with respect to our capital structure and financing and investing activities.