About Us: Leadership
Jeffry N. Quinn
Chairman and Chief Executive OfficerREAD MORE
Jeffry N. Quinn was named Chairman of the Board and Chief Executive Officer on March 28, 2019. Prior to this, Mr. Quinn had been President and Chief Executive Officer of Tronox Limited since December 2017, bringing 35 years of experience in the mining, manufacturing and chemicals industries. His proven ability to successfully lead public companies through high-profile and heavily regulated challenges in rapidly changing global markets, in addition to his service as a public company director, will benefit the future of Tronox.
He has served on the Board of Directors since February 2011.
From 2012 until assuming his current role, Mr. Quinn was Founder, Chairman and Chief Executive Officer of Quinpario Partners LLC, a private investment firm. During that time, in addition to making minority investments across the industrial sector, Quinpario Partners was the sponsor of two special purpose acquisition corporations, QPAC1 and QPAC2, which collectively raised more than $500 million and successfully completed two business combinations. QPAC1 completed its business combination in July 2014, becoming Jason Industries, Inc. (Nasdaq: JASN). Mr. Quinn served as Chairman of the Board and served as the interim Chief Executive Officer for a period of time. QPAC2 completed its business combination in July 2017, becoming Exela Technologies, Inc. (Nasdaq: XELA).
Prior to forming Quinpario Partners, Mr. Quinn was President, Chief Executive Officer and Chairman of the Board of Solutia Inc. (formerly NYSE: SOA), a global specialty chemical and performance materials company. From 2004 to 2012, Mr. Quinn served as the President and Chief Executive Officer of Solutia and served as the Chairman of the Board from 2006 to 2012, when Solutia was sold to Eastman Chemical. Mr. Quinn joined Solutia in 2003, as Executive Vice President, Secretary and General Counsel.
Before joining Solutia, Mr. Quinn was Executive Vice President, Chief Administrative Officer, Secretary and General Counsel for Premcor Inc. (formerly NYSE: PCO), which at the time was one of the nation’s largest independent refiners. Mr. Quinn also served as Senior Vice President – Law & Human Resources, Secretary and General Counsel for Arch Coal, Inc. (NYSE: ACI).
In addition, Mr. Quinn formerly served on the Boards of W.R. Grace & Co. (NYSE: GRA), a global supplier of catalysts, engineered and packaging materials, and specialty chemicals; Ferro Corporation (NYSE: FOE), a global supplier of technology-based performance materials and chemicals; SunEdison, Inc. (formerly MEMC Electronic Materials Inc.); and Tecumseh Products Company.
Mr. Quinn received a bachelor’s degree in Mining Engineering and a Juris Doctorate degree from the University of Kentucky.
John D. Romano
Executive Vice President, Chief Commercial and Strategy OfficerREAD MORE
Mr. Romano was appointed to his current position in June 2019. His prior roles include senior vice president and president of the company’s Pigment and Electrolytic operations, as well as executive vice president of Tronox Incorporated. Mr. Romano was an executive officer of Tronox Incorporated during its bankruptcy proceedings, from which it emerged in 2011. He has held a variety of senior sales and marketing leadership positions at Tronox and its predecessor companies dating back to 1988. Mr. Romano holds a Bachelor’s degree in Accounting from Oklahoma State University.
Executive Vice President and Chief Operating OfficerREAD MORE
Mr. Turgeon joined Tronox in January 2014 to integrate the mineral sands and pigment business together. He was instrumental in the $2B acquisition of Cristal in 2019. Today, he oversees all operations globally for the company. In addition, he has accountability for integrated business planning, technology, supply chain and capital investment including mine development. Mr.Turgeon brings decades of leadership experience in the global titanium dioxide business. He joined Tronox from the Rio Tinto Group, where he served for more than 24 years, culminating in his position as managing director of its $3 billion iron and titanium division. In that role, he had oversight of international TiO2 operations in Canada, South Africa, and Madagascar, and regional sales offices in the Americas, Europe, Africa and the Middle East, and Asia-Pacific. Prior to that, he held several executive, mining operations, and chemical research engineering positions in Rio Tinto’s titanium dioxide business unit. Mr. Turgeon holds a Bachelor of Science degree in Chemical Engineering from Université Laval and a Master’s degree in Hydrometallurgy from McGill University.
Timothy C. Carlson
Senior Vice President, Chief Financial OfficerREAD MORE
Mr. Carlson joined Tronox in October 2016. He leads the company’s global finance group, including treasury, financial planning, accounting, controller, risk management and compliance & audit. Mr. Carlson previously served as the chief financial officer of a private equity-owned business where he led EBITDA improvement activities, improved internal controls, and standardized the company’s financial reporting and operating metrics. He was chief financial officer and treasurer of ATMI, Inc., a publicly traded global supplier of semiconductor materials and materials packaging and delivery systems used in the manufacturing of microelectronics devices. Earlier in his career, Mr. Carlson held a series of global finance, strategic planning, and auditing roles at various divisions of Campbell Soup Company. Mr. Carlson holds a Bachelor of Science degree in Economics from the Wharton School of the University of Pennsylvania and is a licensed certified public accountant.
Senior Vice President, Chief Human Resources OfficerREAD MORE
Mr. Mancini joined Tronox in April 2012 and has been responsible for the Human Resources organization, with a focus on talent acquisition, management and development, since 2018. His experience includes a wide range of leadership roles, including serving as chief operating officer of PICS Telecom, CFO of Current Group, a clean energy technology company, and CFO of One Communications. He was also CEO of ECI Conference Services, CEO and board chairman of Global Name Registry and general manager of GlobalCenter Europe. Mr. Mancini ran sales and marketing for Global Crossing Europe, M&A for Frontier Communications, and held positions in the Financial Advisory Services Group at Coopers & Lybrand and at SunTrust Banks. He holds a Bachelor of Science in Economics from Florida State University and an MBA from the Duke University Fuqua School of Business.
Senior Vice President, General Counsel and Corporate SecretaryREAD MORE
Mr. Neuman joined Tronox in April 2018. His most recent prior experience includes serving as vice president, corporate secretary and deputy general counsel of Honeywell International Inc. In that capacity, he oversaw many aspects of Honeywell’s corporate law department, including corporate governance, SEC and NYSE compliance, shareholder relations, corporate transactions, including mergers and acquisitions, treasury operations, and company-wide intellectual property and trademark functions. Earlier in his career, he worked as an M&A attorney with the New York law firm of Davis Polk & Wardwell. Prior to becoming an attorney, Mr. Neuman was an investment banker at Merrill Lynch. Mr. Neuman earned his Bachelor of Arts in history from Wesleyan University, a Master of Arts in regional studies of East Asia from Harvard University and a Juris Doctorate from Northwestern University School of Law.
Senior Vice President, Business Development and FinanceREAD MORE
Mr. Srivisal joined Tronox in March 2018 to lead the company’s merger, acquisition, divestiture and joint venture transactions. Mr. Srivisal brings 20 years of transaction experience that includes acting as a principal, as well as advising companies, creditors, financial sponsors and government entities in a variety of industries on recapitalizations, restructurings, financings, leveraged buyouts, mergers, acquisitions, divestitures and joint ventures. Mr. Srivisal previously served as CEO of Quinpario Acquisition Corp. 2, and he was a partner in Quinpario Partners, LLC. Additional professional experience includes service as an executive at Solutia Inc., where he was responsible for transaction execution. Prior to joining Solutia, Mr. Srivisal was an investment banker at Rothschild Inc., and Peter J. Solomon Company. Mr. Srivisal graduated magna cum laude with a Bachelor of Science degree in Economics (concentration in finance) and a minor in mathematics from the Wharton School of the University of Pennsylvania.
Willem Van Niekerk, Ph.D
Senior Vice President, Technology and Saudi ArabiaREAD MORE
Dr. Van Niekerk was appointed SVP, Technology and Saudi Arabia for Tronox in April 2020. Prior to this, he was Senior Vice President, Business Transformation since June 2019. He had previously served as SVP, Strategy and Business Development since the integration of Tronox and Exxaro Mineral Sands in June 2012. A 33-year veteran of Exxaro, Dr. Van Niekerk brings to Tronox more than 20 years of experience in research and development, operations and business development in the mineral sands industry, including the design of the slag furnaces at the KZN Sands site in South Africa. From 2006 to 2008, he co-managed the Tronox-Exxaro Tiwest joint venture in Australia, providing him with a deep understanding of the strategic benefits of a vertically integrated titanium dioxide operation. Dr. Van Niekerk has a PhD in Pyrometallurgy from the University of Pretoria.
Melissa H. Zona
Senior Vice President, External Affairs and Chief Sustainability OfficerREAD MORE
Ms. Zona was appointed to her current role in September 2019, leading Tronox’s sustainability, corporate communications, government relations, and environmental safety and health activities. She joined Tronox in January 2018, bringing over 20 years of experience within the chemicals and manufacturing industries, including leadership in global-scale crisis management, communications and public relations, culture transformation and corporate responsibility. She previously served as a leader within Quinpario Partners, LLC., an investment and operating company focused on the specialty chemicals, performance materials, plastics and energy-related industries. Prior to Quinpario, she held various roles within Solutia, Inc. where she had direct oversight of effective international crisis management and communications programs, global corporate responsibility efforts and a wide range of activities that preserved the company’s privilege to operate. Ms. Zona holds a Bachelor of Science degree in Criminal Justice from Jacksonville State University.
Vice President, TreasurerREAD MORE
Mr. Prosapio joined Tronox in May 2017. He is responsible for cash management, capital markets, insurance and credit, and collections. Prior to joining Tronox, Mr. Prosapio was global treasurer at Capsugel, Inc., a $1 billion KKR portfolio company. He has more than 20 years of domestic and international treasury, finance and accounting experience. Mr. Prosapio holds an MBA in Finance from Iona College.
Chief Procurement OfficerREAD MORE
Mr. AlJunaidi joined Tronox in April 2019 through the acquisition of Cristal. He is responsible for leading the company’s global Supply Chain organization. For more than 25 years, Mr. AlJunaidi has delivered results driving growth and enhancing profitability through leadership in manufacturing, procurement, strategic sourcing, negotiations and high-performance team building. Prior to joining Tronox, he led the Sourcing Department of the Renewables division at GE, then a $5 billion division. His previous experience includes operations roles at GE, Lucent Technologies and Chrysler. Mr. AlJunaidi holds a BS degree in Mechanical Engineering from the American University in Cairo, two MS degrees in Manufacturing Engineering and Engineering Management from Syracuse University, as well as an MBA from the University of Maryland.
Vice President, Change ManagementREAD MORE
Mr. Fletcher joined Tronox in December 2000, as part of the Tiwest Joint Venture based in Western Australia. He has more than 30 years’ experience in the resource industry, having worked in oil and gas, iron ore, diamond and titanium dioxide businesses. Originally employed in Environment, Health and Safety, Mr. Fletcher has had a range of roles, including more than 15 years in Human Resources. In 2015, Mr. Fletcher took on a global role as Vice President, People, Safety and Environment, progressing into his current role of Vice President, Change Management, in early 2020. Mr. Fletcher holds a Master of Applied Science degree from Curtin University, an advanced diploma in Safety, as well as diplomas in Human Resources and Business.
Vice President, Investor RelationsREAD MORE
Ms. Guenther was appointed to her current position in April 2020. She previously served as Vice President, Business Development, since joining Tronox in August 2018. Prior to Tronox, she was a Vice President at Goldman Sachs in the Investment Banking Division. In this role, she advised companies on mergers, acquisitions, financings, equity issuances, leveraged buyouts, and recapitalizations in both the Industrial and Leveraged Finance teams. Ms. Guenther began her career at Solutia Inc., in the Corporate Strategy & Development group, where she focused on emerging market growth and mergers and acquisitions and subsequently worked as the Chief of Staff to the CEO. Ms. Guenther holds a Bachelor of Science degree in Business Administration (magna cum laude) emphasizing in International Business and Finance, a Bachelor of Arts degree (cum laude) in International Business Studies from the University of Missouri and an MBA from Harvard Business School.
Vice President, StrategyREAD MORE
Mr. Keegel joined Tronox in October 2012. He began his career in the Tronox pigment facility in Botlek, the Netherlands. Mr. Keegel held various engineering and production management roles at Tronox Botlek and Tiwest pigment plant in Australia, a joint venture of Tronox and Exxaro Mineral Sands. From 2007 to 2013, he served as a senior consultant for TZMI, an independent consulting company that advises global clients in the mineral, metal, and chemical sectors. Mr. Keegel holds a Master of Science degree in raw material engineering from Technische Universiteit Delft.
Vice President, Business TransformationREAD MORE
Ms. Staton was appointed to her current role in March 2020. She is responsible for managing Project newTRON, a multi-year transformation program that includes both operational and business transformation. She brings a diverse set of experiences to this role, starting her career at Dow Chemical as a chemical engineer and has held positions throughout her career in operations, R&D, marketing, business development and finance.
Ms. Staton joined Kerr-McGee in 1997 as a senior R&D chemical engineer. Upon achieving her Master of Business Administration Degree from Oklahoma State University in 2003, she shifted her career to the business and financial side of the company, serving as Technical Sales & Service Manager and Business Director. In 2012, Ms. Staton was named Vice President, Business Planning and Strategy, and she has since served as Vice President, Global Financial Planning & Analysis and Chief Financial Officer for Tronox’s TiO2 business. Prior to her current appointment, Ms. Staton held various positions within the commercial team, including leading the commercial integration activities for the 2019 acquisition of Cristal. Ms. Staton holds a Bachelor of Science degree in Chemistry from Emporia State University and a Bachelor of Science degree in Chemical Engineering from Kansas State University.
Todd M. Putnam
Chief Information OfficerREAD MORE
Mr. Putnam joined the company as CIO in February 2017. He is responsible for leading the company’s global IT organization. For more than 30 years, Mr. Putnam has leveraged improved business processes, coupled with emerging information technologies, to transform organizations. Prior to joining Tronox, he served in a consulting capacity to SiriusXM Radio, where he provided executive guidance on strategic planning and portfolio management. His previous experience includes CIO or senior IT executive leadership at One Communications in Rochester, New York; Pac-West Telecomm in Stockton, California; and Global Crossing, Ltd. He holds a Bachelor’s degree in Computer Science from Duke University and an MBA, with specialization in telecommunications and finance, from the University of Colorado.