Testronic has undertaken a series of high‑level appointments across its worldwide operations, most notably elevating Mike Guttman to the role of Vice President of Senior Partnerships. Guttman arrives with a robust background in client relationship management, having previously held the position of client partner at Keywords Studios. Prior to that, he built a reputation as a senior business development manager, where he honed his skills in forging strategic alliances and expanding market reach.
In his new capacity at Testronic, Guttman will be responsible for cultivating deep, long‑term relationships with the company’s most significant partners, ensuring that the firm’s service offerings remain aligned with the evolving needs of the gaming and interactive entertainment sectors. Supporting Guttman’s initiatives, Nicole Closson has been brought on board as Business Development Manager. Closson’s mandate is to broaden commercial coverage and provide dedicated support to partners both regionally and on a global scale. Her professional journey includes a stint as an enterprise account executive at Keywords Studios, where she managed large‑scale client portfolios, as well as a senior account executive role at Unity, focusing on the Parsec and SyncSketch products.
This blend of experience positions her to act as a vital conduit between Testronic’s service teams and its client base, driving revenue growth and enhancing partner satisfaction. In the European hub of Warsaw, the company has appointed Mateusz Kałuża as QA Director. Kałuża brings a wealth of experience from senior testing positions at Lionbridge Games, where he oversaw quality assurance processes for numerous high‑profile titles. 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 leadership is expected to tighten the integration between local talent and the broader Testronic network, fostering a seamless delivery model for clients across continents. Further strengthening the global partnership function, Lily Guerreiro joins as Global Partnerships Senior Manager. Guerreiro previously served as Global Business Development Manager at Keywords Studios, where she was instrumental in expanding the firm’s international footprint. In her new role, she will oversee cross‑border partnership initiatives, ensuring that Testronic’s services remain competitive and responsive to the rapidly changing demands of the gaming industry.
The Manila Centre of Excellence has also seen senior talent added to its ranks. Daniel Bowie Soriano steps in as Senior QA Manager, while Ivan Balanay assumes the role of QA Trainer. Balanay’s appointment is highlighted as a key component of Testronic’s commitment to nurturing the next generation of quality assurance professionals through the Testronic Academy. The Academy aims to provide rigorous training, mentorship, and career development pathways, thereby reinforcing the company’s reputation for delivering top‑tier testing services.
Chief Revenue Officer Michael Fitzgerald underscored the strategic significance of these appointments, noting, "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 comments reflect a broader corporate vision that places people and partnership quality at the heart of service delivery.
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. This change at the helm signals a new phase of strategic growth and operational refinement. Alongside Kerr, Michael Fitzgerald was confirmed as Chief Revenue Officer, while Samantha Williams took on the newly created position of Chief Commercial Officer.
Fitzgerald’s background includes a client partner role at Keywords Studios, providing him with deep insight into the client‑service dynamic. Williams, previously Testronic’s global CRO and head of Europe, brings a wealth of commercial expertise and a proven track record in scaling business operations across diverse markets.
Collectively, these senior appointments illustrate Testronic’s deliberate strategy to reinforce its leadership pipeline, expand its geographic reach, and deepen its technical capabilities. By integrating seasoned professionals from industry leaders such as Keywords Studios, Unity, and Lionbridge Games, the company is positioning itself to meet the escalating quality assurance demands of modern game development.
The emphasis on Centres of Excellence in New Orleans, Warsaw, Manila, and London underscores a commitment to localized expertise that can be leveraged globally, ensuring that partners receive consistent, high‑quality service regardless of location. As the gaming sector continues to evolve, Testronic’s reinforced leadership team is poised to drive innovation, maintain rigorous testing standards, and deliver outcomes that keep both players and partners at the forefront of the experience.