Testronic has recently undertaken a series of high‑level appointments across its worldwide operations, signaling a strategic push to enhance its leadership depth and service capabilities. Among the most notable additions is Mike Guttman, who steps into the role of Vice President of Senior Partnerships. Guttman brings a wealth of experience from his prior tenure as a client partner at Keywords Studios, where he cultivated strong relationships with major publishers and developers, and from his earlier position as a senior business development manager, where he was responsible for driving growth across multiple market segments.
Supporting Guttman in expanding the company’s commercial reach is Nicole Closson, who joins as Business Development Manager. Closson’s mandate is to broaden Testronic’s market coverage and provide robust support to partners both regionally and globally. Her background includes a successful stint at Keywords Studios as an enterprise account executive, where she managed high‑value accounts, as well as a senior account executive role at Unity, focusing on the Parsec and SyncSketch platforms.
This blend of experience equips her to navigate complex client needs and align Testronic’s service offerings with evolving industry trends. In the European hub of Warsaw, Testronic has promoted Mateusz Kałuża to the position of QA Director. Kałuża arrives with a solid track record from senior testing roles at Lionbridge Games, where he oversaw quality assurance processes for a diverse portfolio of titles.
He emphasizes that Warsaw serves as a nexus of deep QA expertise, local industry insight, and a clear understanding of what developers expect from a testing partner. Kałuża notes that continued investment in the Warsaw team will not only sharpen local capabilities but also integrate them seamlessly with Testronic’s broader global network, ensuring consistent delivery for partners regardless of geographic location. Further strengthening the firm’s partnership function is Lily Guerreiro, who assumes the role of Global Partnerships Senior Manager.
Guerreiro’s previous experience as a Global Business Development Manager at Keywords Studios has equipped her with a nuanced perspective on cross‑border collaboration and the ability to scale partnership initiatives across multiple continents. The Manila Centre of Excellence also sees senior talent added to its ranks. Daniel Bowie Soriano steps in as Senior QA Manager, bringing extensive hands‑on testing expertise and a reputation for leading high‑performing QA teams.
Complementing Soriano’s appointment is Ivan Balanay, who joins as QA Trainer. Balanay’s role is pivotal to Testronic’s commitment to nurturing the next generation of quality assurance professionals through the Testronic Academy. The company highlights that Balanay’s expertise will bolster its educational initiatives and reinforce the Academy’s mission to develop skilled QA specialists.
Chief Revenue Officer Michael Fitzgerald underscores the strategic importance of these appointments, stating, "Our Centres of Excellence bring together talented people, specialist expertise and leadership, and connect those capabilities across a genuinely global organisation." He adds that the recent investments in New Orleans, Warsaw, and Manila, together with the established presence in London, significantly expand the depth and breadth of expertise available to Testronic’s partners. Fitzgerald emphasizes that by continually investing in top‑tier talent, the firm can deliver a service model that is player‑focused, partner‑first, and outcomes‑led.
These leadership changes come on the heels of a broader executive reshuffle earlier in the month, when Testronic announced Sonia Kerr as the new Chief Executive Officer, succeeding Sharon Baylay‑Bell, who transitioned to the role of company chair. In the same announcement, Michael Fitzgerald was confirmed as CRO, and Samantha Williams was appointed Chief Commercial Officer. Fitzgerald’s background includes a client partnership role at Keywords Studios, while Williams previously served as Testronic’s global CRO and head of European operations, bringing a deep understanding of both the commercial and operational dimensions of the business. Collectively, these appointments reflect Testronic’s deliberate strategy to fortify its leadership pipeline, enhance regional expertise, and ensure that its service delivery remains aligned with the evolving demands of the gaming and interactive entertainment sectors.
By integrating seasoned professionals with proven track records in business development, quality assurance, and partnership management, Testronic aims to provide its clients with a seamless, high‑quality experience that supports both creative vision and technical excellence. The company’s focus on expanding its Centres of Excellence—particularly in strategic locations such as New Orleans, Warsaw, and Manila—demonstrates a commitment to building localized expertise while maintaining a cohesive global framework. This approach enables Testronic to offer tailored solutions that respect regional market nuances while leveraging the collective knowledge and resources of its worldwide network.
In summary, Testronic’s recent senior appointments signal a robust investment in human capital and organizational capability. With Mike Guttman at the helm of senior partnerships, Nicole Closson driving business development, Mateusz Kałuża leading QA in Warsaw, Lily Guerreiro overseeing global partnerships, and new senior QA leadership in Manila, the company is well‑positioned to meet the growing needs of developers and publishers worldwide. The strategic alignment of these leaders under the guidance of Michael Fitzgerald, Sonia Kerr, and Samantha Williams underscores Testronic’s dedication to delivering an exceptional, player‑centric, and results‑driven service model for its partners.