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 partnership and business development, having previously held the role of client partner at Keywords Studios and serving as a senior business development manager.
His expertise is expected to deepen Testronic’s strategic relationships and drive growth across its partner ecosystem. Supporting Guttman’s mission, Nicole Closson has been brought on board as Business Development Manager. In this capacity, Closson will broaden commercial outreach and provide additional support to partners both regionally and on a global scale. Before joining Testronic, Closson accumulated experience as an enterprise account executive at Keywords Studios and later as a senior account executive for Parsec and SyncSketch at Unity, equipping her with a nuanced understanding of enterprise‑level client management and sales strategy.
In the European hub of Warsaw, the company has promoted Mateusz Kałuża to the role of QA Director. Kałuża’s appointment follows a series of senior testing positions he held at Lionbridge Games, where he honed his skills in quality assurance for interactive entertainment. "Warsaw represents a concentration of deep QA knowledge, practical experience, and a clear sense of what developers expect from a testing partner," Kałuża explained.
"Our ongoing investment in this team allows us to expand that local expertise, integrate it fully with Testronic’s broader global capabilities, and consistently deliver value for partners wherever they operate." Adding to the leadership roster, Lily Guerreiro steps in as Global Partnerships Senior Manager. Guerreiro’s previous role as Global Business Development Manager at Keywords Studios gave her a worldwide perspective on partnership development, positioning her to oversee and nurture Testronic’s international alliance network.
The Manila Centre of Excellence has also seen senior talent added to its ranks. Daniel Bowie Soriano joins as Senior QA Manager, while Ivan Balanay takes on responsibilities as QA Trainer. Balanay’s appointment is highlighted as a key component of Testronic’s commitment to the Testronic Academy, an initiative aimed at cultivating the next wave of QA professionals.
"Our Centres of Excellence combine skilled personnel, specialized knowledge, and strong leadership, linking these assets across a truly global organization," said Chief Revenue Officer Michael Fitzgerald. Fitzgerald further emphasized the strategic importance of the company’s geographic investments: "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." This statement underscores Testronic’s philosophy of placing both the end‑user experience and partner satisfaction at the core of its service model. In a related leadership shift earlier this month, Testronic announced the appointment of Sonia Kerr as Chief Executive Officer, succeeding Sharon Baylay‑Bell, who transitioned to the role of company chair.
The restructuring also introduced Michael Fitzgerald as Chief Revenue Officer and Samantha Williams as Chief Commercial Officer. Fitzgerald’s background includes a stint as a client partner at Keywords Studios, while Williams previously served as Testronic’s global CRO and head of European operations, bringing a wealth of commercial insight to her new position. These coordinated appointments reflect Testronic’s broader strategy to reinforce its leadership pipeline, expand its global footprint, and enhance the depth of its service offerings.
By integrating seasoned professionals from industry‑leading firms such as Keywords Studios and Unity, the company aims to leverage cross‑functional expertise that can address the evolving demands of game developers, publishers, and other interactive media creators. The expansion of senior leadership is not merely a reshuffling of titles; it signals a deliberate push toward greater operational cohesion across Testronic’s Centres of Excellence in New Orleans, Warsaw, Manila, and London. Each location now benefits from dedicated executives who understand both regional market nuances and the overarching corporate vision. This dual focus is intended to streamline communication channels, accelerate decision‑making, and ultimately deliver higher‑quality testing and QA services to partners worldwide.
Furthermore, the emphasis on talent development—exemplified by the Testronic Academy and the appointment of a dedicated QA trainer—demonstrates a long‑term commitment to building internal capabilities. By nurturing the next generation of QA specialists, Testronic seeks to sustain a pipeline of skilled professionals who can keep pace with rapid technological advancements in gaming, VR/AR, and interactive entertainment.
In summary, Testronic’s recent senior appointments across multiple continents represent a comprehensive effort to strengthen its leadership, deepen its expertise, and enhance its global service network. With Mike Guttman steering senior partnerships, Nicole Closson expanding business development, Mateusz Kałuża leading QA in Warsaw, Lily Guerreiro overseeing global partnerships, and a reinforced executive team in place, the company is well‑positioned to meet the growing expectations of its partners and deliver a player‑centric, outcome‑driven experience.