Testronic has undertaken a series of high‑level appointments across its worldwide operations, most notably naming Mike Guttman as Vice President of Senior Partnerships. Guttman arrives with a robust background in client services, having previously held the role of client partner at Keywords Studios and serving as a senior business development manager. In his new capacity, he will be responsible for deepening relationships with key partners, shaping strategic initiatives, and driving growth across Testronic’s expanding portfolio of services.
Supporting Guttman’s mission is Nicole Closson, who steps into the role of Business Development Manager. Closson’s mandate is to broaden commercial outreach and provide enhanced support to partners both regionally and on a global scale. Her prior experience includes a stint as an enterprise account executive at Keywords Studios, where she managed large‑scale client accounts, as well as a senior account executive position at Unity, focusing on products such as Parsec and SyncSketch. Together, Guttman and Closson form a leadership duo aimed at strengthening Testronic’s market positioning and delivering more comprehensive solutions to its clientele.
In the European hub of Warsaw, the company has elevated Mateusz Kałuża to the position of QA Director. Kałuża brings a wealth of experience from his previous senior testing roles at Lionbridge Games, where he honed his expertise in quality assurance processes for interactive entertainment. He emphasized the strategic importance of the Warsaw office, stating, "Warsaw brings together deep QA expertise, experience and a real understanding of what developers need from a testing partner.
Our continued investment in the team ensures we grow that expertise locally, fully connect it with Testronic's wider global capabilities and deliver consistently for partners wherever they are based." His appointment underscores Testronic’s commitment to leveraging regional talent pools while integrating them into a cohesive global service offering. The company also welcomed Lily Guerreiro as Global Partnerships Senior Manager. Guerreiro previously served as Global Business Development Manager at Keywords Studios, where she was instrumental in forging cross‑border collaborations and expanding the firm’s footprint in the gaming sector.
In her new role at Testronic, she will oversee the cultivation of strategic alliances, ensuring that partnership frameworks align with the company’s player‑focused, outcomes‑led philosophy. Testronic’s Centre of Excellence in Manila has seen parallel senior appointments. Daniel Bowie Soriano joins the team as Senior QA Manager, bringing a track record of leading quality assurance initiatives in fast‑paced development environments. Complementing Soriano’s expertise is Ivan Balanay, who assumes the role of QA Trainer.
Balanay’s appointment is described as a key component of Testronic’s investment in the Testronic Academy, an internal training platform designed to nurture the next generation of QA specialists. The company highlighted that Balanay’s involvement will "further support our investment in developing the Testronic Academy and building the next generation of QA expertise." Chief Revenue Officer Michael Fitzgerald commented on the broader significance of these moves, stating, "Our Centres of Excellence bring together talented people, specialist expertise and leadership, and connect those capabilities across a genuinely global organisation. The investments we are making in New Orleans, Warsaw and Manila, alongside our presence in London, further strengthen the expertise available to our partners. By continuing to invest in outstanding people, we can deliver an exceptional Player‑Focused, Partner‑First and Outcomes‑Led service to our clients." Fitzgerald’s remarks highlight the strategic intent behind the geographic diversification of talent and the emphasis on delivering consistent, high‑quality service regardless of location.
These leadership changes come on the heels of a broader executive reshuffle earlier in the month. Sonia Kerr was appointed Chief Executive Officer, succeeding Sharon Baylay‑Bell, who transitioned to the role of company chair. In addition, Michael Fitzgerald was officially announced as Chief Revenue Officer, while Samantha Williams took on the mantle of Chief Commercial Officer. Fitzgerald’s background includes a tenure as a client partner at Keywords Studios, whereas Williams previously served as Testronic’s global CRO and head of Europe, bringing deep commercial insight to her new responsibilities.
Collectively, these appointments signal Testronic’s aggressive strategy to reinforce its leadership bench, expand its geographic reach, and deepen its expertise in quality assurance and partnership development. By integrating seasoned professionals from industry‑leading firms such as Keywords Studios and Unity, the company aims to elevate its service standards and provide a more seamless, end‑to‑end experience for game developers and publishers worldwide. The focus on nurturing talent through initiatives like the Testronic Academy further demonstrates a commitment to sustainable growth, ensuring that the organization not only meets current client demands but also anticipates future industry trends.
As the gaming sector continues to evolve, Testronic’s reinforced leadership structure positions it to remain a trusted testing partner, delivering reliable, player‑centric solutions that align with the increasingly complex needs of modern game development pipelines.