Announcement PDF ASX Announcement September 25, 2025 Titomic Appoints Aude Vignelles as President of Asia-Pacific Region MELBOURNE, Australia – Titomic Limited (ASX: TTT), a global leader in Titomic Kinetic Fusion™, a cold spray additive manufacturing technology, is pleased to announce the appointment of Aude Vignelles as President of the Asia-Pacific Region (APAC), based in Melbourne. Ms. Vignelles brings an exceptional track record in aerospace, space, telecommunications, and advanced technology sectors, further strengthening Titomic’s executive leadership during a pivotal period of regional growth and transformation. Aude Vignelles is the former Chief Technology Officer of the Australian Space Agency, where she led the development of Australia’s Civil Space Strategy Technical Roadmaps, scoped and managed the Agency’s national programs, and delivered international engagements across the space ecosystem. Her leadership played a crucial role in shaping the direction of Australia’s civil space capabilities and fostering global partnerships. “Aude is a visionary technology leader with a rare blend of strategic insight, engineering depth, and cross-sector experience,” said Jim Simpson, CEO and Managing Director of Titomic. “Her appointment reinforces Titomic’s commitment to the Australian industrial base and our ambition to lead in aerospace, defense, and energy markets across the AsiaPacific region.” Ms. Vignelles began her career at the European Space Agency (ESA) in the Netherlands, supporting scientific missions including Rosetta and later serving as Test Manager for the X-ray Multi-Mirror Mission (XMM)—the largest scientific space program ever undertaken by ESA at the time. She then held executive roles in the broadcast and telecommunications sectors, including leadership at ONdigital, Foxtel, Austar, and as Vice President of Technicolor APAC. Prior to joining Titomic, she also served as Executive Manager of Satellite & Fixed Wireless Operations at nbn, Australia’s national broadband network provider. Her background in engineering, program delivery, and public-private sector engagement positions her uniquely to drive Titomic’s mission in the region. Titomic is currently expanding its Australian operations as part of a broader transformation, including increased investments in defense and aerospace through partnerships with industry leaders, new business development strategies, and operational enhancements driven by internal promotion and external advisory support. “I am thrilled to join Titomic at such an exciting inflection point,” said Aude Vignelles. “The company’s Cold Spray Additive Manufacturing technology has tremendous potential to revolutionize how we manufacture, repair, and sustain highperformance parts in critical industries. I look forward to working with the team to accelerate growth, deepen customer engagement, and deliver real industrial impact across the region.” This announcement has been authorized for release by Titomic’s Board of Directors. - - - - - END - - - - - Stay Connected Receive ASX announcements and company updates directly to your inbox, access video summaries, and take part in Q&A sessions with Titomic. Sign up to our Investor Hub via investors.titomic.com 1/371 Ferntree Gully Rd, Mount Waverley, VIC 3149 ABN: 77 602 793 644 info@titomic.com | titomic.com INVESTOR CONTACT MEDIA CONTACT Geoff Hollis Dr. Patti Dare Titomic Chief Financial Officer Titomic President, USA P: +61 438 168 008 E: geoff.hollis@titomic.com P: +1 408 306 4975 E: patti.dare@titomic.us ABOUT TITOMIC LIMITED Titomic Limited (ASX: TTT) is a leading American manufacturing company specializing in large integrated solutions for industrial- scale metal additive manufacturing, coating, and repairs using its patented kinetic fusion cold spray (Titomic Kinetic Fusion™) technology. Titomic Kinetic Fusion™ cold spray solutions provide OEM production and R&D services to the global Aerospace, Defense, Shipbuilding, Oil & Gas, Mining and Automotive industries. Titomic also offers global sales and support for all its Titomic Kinetic Fusion™ cold spray AM activities from its Huntsville, Alabama Head Office, as well as through local presence in the Australia and Europe. Titomic delivers competitive advantages in metal additive manufacturing at every stage in the product value chain. For more information, please visit www.titomic.com. FORWARD LOOKING STATEMENTS Certain statements made in this release are forward-looking statements and are based on Titomic’s current expectations, estimates and projections. Words such as “anticipates”, “expects,” “intends,” “plans,” “believes,” “seeks,” “estimates,” “guidance” and similar expressions are intended to identify forward-looking statements. Although Titomic believes the forward-looking statements are based on reasonable assumptions, they are subject to certain risks and uncertainties, some of which are beyond Titomic’s control, including those risks or uncertainties inherent in the process of both developing and commercializing technology. As a result, actual results could materially differ from those expressed or forecasted in the forward-looking statements. The forward-looking statements made in this release relate only to events as of the date on which the statements are made. Titomic will not undertake any obligation to release publicly any revisions or updates to these forward-looking statements to reflect events, circumstances or unanticipated events occurring after the date of this release except as required by law or by any appropriate regulatory authority. Mt Waverley, Melbourne, Australia ABN: 77 602 793 644 info@titomic.com | titomic.com