T1 Energy TE

Joseph Evan Calio, has served as Chief Financial Officer of T1 Energy since June 2024. He previously served as a Managing Director within Energy and Infrastructure Investment Banking at BTIG, LLC (BTIG). Prior to BTIG, he spent 14 years at Morgan Stanley, most recently as a Managing Director within Equity Research, covering U.S. exploration and production companies, refiners, and integrated oils. Mr. Calio was ranked by Institutional Investor's Annual All-America Research Survey in 2012, 2013, 2014, and 2016. Earlier in his career, he held a role within the Energy Investment Banking division at Morgan Stanley and the Energy Proprietary Trading business at JP Morgan. Mr. Calio began his career as a Special Counsel for the SEC. He earned a B.S. from Lehigh University, a J.D. from Widener University School of Law, and an LLM from Georgetown University Law Center.

Daniel Barcelo is the Chairman of the Board and the Companys CEO. He has served as a director of T1 Energy since the consummation of the Alussa Business Combination as defined below and was appointed CEO in November 2024. He is also the founder and CEO of Alussa Energy LLC and was the founder, CEO and President of Alussa Energy Acquisition Corp. Mr. Barcelo has also served as a director of Alussa Energy Acquisition Corp II NYSE ALUB a special purpose acquisition company focused on energy and power infrastructure since November 2025. Prior to founding Alussa Energy in 2019 he was a Director of Research and Portfolio Manager at Moore Capital Management from 2008 to 2011 and an Equity Research Analyst with Lehman Brothers from 1998 to 2004 Bank of America from 2004 to 2008 and Managing Director and Head of Oil and Gas at Renaissance Capital from 2011 to 2012. Mr. Barcelo is a graduate of Syracuse University with a Bachelor of Science in Finance and is also a Chartered Financial Analyst charter holder.

Peter Matrai has served as a director of T1 Energy since the consummation of the business combination of the Companys predecessor with Alussa Energy Acquisition Corp the Alussa Business Combination. Mr. Matrai also serves as a consultant to the Company pursuant to a consulting agreement entered into on May 14 2021 as amended. He previously served as a director of FREYR Legacy. Mr. Matrai joined FREYR Legacys Board of Directors in June 2019. Prior to and concurrently with joining FREYR Legacy Mr. Matrai has served as co founder and Managing Partner at EDGE Global LLC EDGE Global which offers scaling services to sustainability focused companies since September 2017. Prior to EDGE Global Mr. Matrai was Senior Advisor at SYSTEMIQ Ltd from May 2016 to September 2017. Prior to SYSTEMIQ Ltd Mr. Matrai was Chief Financial Officer at Joule Unlimited from July 2015 to April 2016. Mr. Matrai has served on the Board of Directors of the not for profit HTTP Foundation since November 2004. Since November 2025 Mr. Matrai has also served as a director Alussa Energy Acquisition Corp II NYSE ALUB a special purpose acquisition company focused on energy and power infrastructure. Mr. Matrai holds a BS in Economics and MSc in Finance from Budapest University of Economics an MSc in Financial Services and Banking Techniques from Universite Pantheon Assas and an MBA from University of Chicago Booth School of Business.

W. Richard Anderson, 72, has served as a director of T1 Energy since November 2024. Mr. Anderson has been Chief Executive Officer of Coastline Exploration Limited (formerly SOMA Oil and Gas), since 2015, with exploration license interests in deep water, offshore Somalia. Since November 2025, Mr. Anderson has also served as a director and the chairman of the board of Alussa Energy Acquisition Corp. II (NYSE: ALUB), a special purpose acquisition company focused on energy and power infrastructure. Mr. Anderson has over 40 years' experience in the financial aspects of energy related companies, and started his career in audit with PricewaterhouseCoopers, followed by 16 years as a managing and tax partner of Hein & Associates LLP, where he focused on mergers and acquisitions, cross-border transactions and numerous initial and secondary public offerings. From December 1998 to August 2007, he was President and Chief Executive Officer of Prime Natural Resources, Inc. an independent oil and gas exploration and production company, active in the United States, South America and Kurdistan. From 2008 to 2015 he was Chief Financial Officer of Eurasia Drilling Company Ltd (LSE: EDCL), a large oil and gas drilling company in Russia, where he led the company in various executive and director capacities from its initial public offering in 2007 to a privatization in 2015. For the past 26 years, Mr. Anderson has also been a director of various public companies in the energy, exploration and resource extraction industries, assisting companies with initial public offerings and debt issuances, sourcing of other third-party financing, reorganizations, trade sales, pay outs of special dividends, issuing special awards to management teams and conducting internal investigations with the assistance of outside counsel and forensic accountants. He has served on various Audit Committees and as Chairman of the same. From April 2014 to April 2019, he served as a Director and Chairman of the Compensation Committee of Gulf Marine Services (LON: GMS); from August 2008 to the present as a Director of Eurasia Drilling Company Limited and member of the Audit Committee (LON: EDCL) and from December 2013 to the present as a Director of Coastline Exploration Limited (formerly SOMA Oil and Gas). Mr. Anderson's professional qualifications include membership in the AICPA, Texas Society of Certified Public Accountants, Houston Chapter of Texas Society of CPAs and the Society of Exploration Geophysicists. Mr. Anderson graduated from the University of Colorado, magna cum laude, in 1978 and then obtained a Masters in taxation from the University of Denver in 1985.

essica Wirth Strine, has served as a director of T1 Energy since November 2023. Ms. Strine is the CEO and Managing Partner of Jasper Street Partners LLC, an independent corporate advisory firm that she co-founded in 2020. In this capacity, Ms. Strine has served as an external consultant to several public companies on corporate governance, sustainability practices, and investor relations. Prior to founding Jasper Street Partners, Ms. Strine served as a Senior Director of Investment Stewardship at The Vanguard Group, from 2018 to 2020. From 2012 to 2017, Ms. Strine was employed by BlackRock, Inc., where she served as an energy sector portfolio manager and director of research within the company's fundamental active equities business. From 2004 to 2012, Ms. Strine was a sector portfolio manager and equity research analyst at Putnam Investments, where she also co-managed the Global Energy Fund and Global Natural Resources Fund. Prior to this time, from 2001 to 2004, Ms. Strine worked in equity research at Wellington Management Company. Ms. Strine is a graduate of Dartmouth College with a B.A. in Psychological & Brain Sciences, and she holds an M.B.A with a Finance concentration from the Wharton School at the University of Pennsylvania.

Daniel Artemus Steingart, has served as a director of T1 Energy since January 2023. Currently, he is the Stanley-Thompson Professor of Chemical Metallurgy at Columbia University in New York where he also serves as the Co-Director of the Columbia Electrochemical Energy Center. Dr. Steingart has served as Advisor to Electra since 2020, co-founder of Liminal Insights Inc. since 2015 and Industry Advisor to Sila Nanotechnologies Inc. since 2016. Prior to joining Columbia University in 2019, he was an associate professor in Princeton's Department of Mechanical and Aerospace Engineering and the Andlinger Center for Energy and the Environment from 2013 to 2019. Earlier, he was an assistant professor in chemical engineering at the City College of the City University of New York. Dr. Steingart holds a Ph.D. in Materials Science from the University of California, Berkeley.

David J. Manners, has served as a director of T1 Energy since April 2024. Mr. Manners previously founded the Decapolis Group LLC, which was an international consulting firm focused on global oil and gas and renewable energy projects. Prior to founding the Decapolis Group in 1999, he served for 20 years at the U.S. Central Intelligence Agency (CIA), which included multiple tours abroad, including serving on two occasions as the CIA's Chief of Station. Separately, Mr. Manners has for many years provided analyses of global affairs and risks to leading U.S. investment banks, hedge funds, and private equity firms. Mr. Manners graduated with Merit from the United States Naval Academy with a B.S. in European Studies, and he holds an M.A. in Government, with a Certificate in National Security Studies, from Georgetown University.

Andreas Bentzen, has served as Chief Technology Officer of T1 Energy since November 2023. He joined the company as Executive Vice President, Technology in August 2022. Prior to joining T1 Energy, Dr. Bentzen co-founded Otovo, a leading European residential solar energy and storage company, where he served as the Chief Technology Officer for more than six years between January 2016 and July 2022. Dr. Bentzen has more than 20 years experience in technology and strategic management from both industrial and academic R&D, including working as technology and management consultant for Nofas AS and as the Vice President, Technology for REC Technology U.S., Inc. in San Francisco. He holds a M.Sc. from the Norwegian University of Science and Technology (NTNU) and a Ph.D. in physics from the University of Oslo.

Todd Jason Kantor, has served as a director of T1 Energy since April 2024. Mr. Kantor is the Founder, Portfolio Manager and Managing Member of Encompass Capital Advisors, LLC, an investment adviser registered with the SEC which he launched in 2012. He has over 25 years of experience in the global energy markets as a portfolio manager, analyst, trader, and investment banker. Mr. Kantor manages two alpha-driven long/short equity strategies focused on bottom-up fundamental analysis across the traditional energy and renewables sectors. Prior to founding Encompass Capital, he was a portfolio manager at Citadel LLC's PioneerPath Capital platform from May 2008 to January 2012, a senior research analyst at Touradji Capital, LP from May 2005 until May 2008, and a senior research analyst and equity trader at Solstice Equity Management from April 2002 until May 2005. Mr. Kantor started his career at JP Morgan in the Global Oil and Gas Investment Banking Group. Mr. Kantor has a B.B.A. degree, with a concentration in Finance, from the Goizueta Business School at Emory University.

Jaime Gualy, has served as Chief Operating Officer of T1 Energy since August 2025. Prior to his appointment to his current role, he served as Executive Vice President - Corporate Development since January 2025 and prior to this as a consultant to the Company since May 2024. Prior to joining T1 Energy, Mr. Gualy was the founder and managing partner of Brittmoore Advisors, LLC, a strategic consulting firm specializing in energy. Previously, Mr. Gualy was co-founder and Chief Commercial Officer of Stagecoach Renewables LLC, a company backed by Apollo Global Management focused on acquiring renewable energy royalties. Mr. Gualy also served as Managing Director - Energy Investment Banking at KLR Group LLC, an energy-focused investment bank. Mr. Gualy also held senior investment management roles, including at Macquarie Capital, Carlyle Blue-Wave Partners, and others. Mr. Gualy holds a B.S. in Business Administration from the University of Houston and an M.B.A. from Rice University.

On March 26, 2026, the Board elected Robert Hammond as an independent director of the Company. Mr. Hammond brings more than 40 years of experience in the energy industry, with extensive expertise in investor relations and corporate communications. From 1994 to 2023, Mr. Hammond served as Director, Investor Relations - North America at TotalEnergies, where he developed and implemented the company's U.S. investor relations program, playing a central role in growing U.S. institutional ownership and establishing the United States as TotalEnergies' largest shareholder group by country. During his tenure, Mr. Hammond worked closely with executive management on strategic communications to investors and the board of directors. Prior to joining TotalEnergies, Mr. Hammond held a financial reporting role at Oryx Energy Company from 1980 to 1994, where he gained foundational experience in U.S. Securities and Exchange Commission reporting, communication strategies and investor targeting. Mr. Hammond holds a Master of Business Administration from Southern Methodist University and a Bachelor of Business Administration from the University of Texas at Arlington.

Effective February 5, 2026, in connection with Ms. Cruz's departure, the Company appointed Tom Mahrer, 42, as Chief Accounting Officer and Corporate Controller. Mr. Mahrer will serve as the principal accounting officer of T1. Tom Mahrer joined the Company on October 13, 2025 as Director of SEC Reporting and has more than 15 years of financial leadership in the energy and manufacturing sectors. Prior to joining T1, he served in progressive roles at Valero Energy Corporation from 2014 to 2025, where he was responsible for technical accounting, SEC reporting, and investor relations. Prior to that he served in the accounting advisory practice at KPMG LLP, where he provided technical support on accounting matters for mergers and acquisitions and public offerings primarily serving energy and manufacturing clients. Mr. Mahrer started his career in the assurance and advisory practice at Deloitte & Touche LLP, where he primarily served energy clients. He is a Certified Public Accountant and holds a M.S. in Accounting from Texas State University.

Jaime Eduardo Gualy, 56, was appointed by the Company as its Chief Operating Officer (COO), effective August 15, 2025. Mr. Gualy previously served as the Company's Executive Vice President of Corporate Development since January 2025 and as a consultant to the Company since May 2024. Mr. Gualy is the Founder and Managing Partner of Brittmoore Advisors, LLC, a strategic consulting firm specializing in energy. Previously, he co-founded and served as Chief Commercial Officer at Stagecoach Renewables LLC, a company backed by Apollo Global Management focused on acquiring renewable royalties. Additionally, Mr. Gualy was a Managing Director for a boutique energy investment bank and served in senior investment manager roles at Macquarie Capital, Carlyle Blue-Wave, and others.

On April 28, 2025, the Company announced Andrew Munro as its Chief Legal Officer and Chief Compliance Officer. Andy Munro brings more than 30 years of legal and management experience to T1 Energy, having spent the last decade working in the solar energy, manufacturing, and technology industry. Mr. Munro joins T1 from SOLARCYCLE, a pioneer in solar panel recycling, technology, and manufacturing. Previously, he served as Chief Legal and Policy Officer at Calypso Energy, a U.S. solar cell and module manufacturing and technology company, and General Counsel at Qcells North America, a leader in U.S. solar manufacturing, technology, and development. Prior to that, Mr. Munro worked at the law firm of Latham & Watkins, where he focused on complex commercial, corporate and financing transactions for technology companies. Mr. Munro holds a J.D. from Harvard Law School and a B.A. in Economics/Business from UCLA.