Testronic has announced a series of high‑level appointments across its worldwide operations, underscoring the company’s commitment to expanding its leadership bench and deepening its service capabilities. Among the most notable additions is Mike Guttman, who has been elevated to the role of Vice President of Senior Partnerships.
Guttman arrives with a robust background in client relationship management, having previously served as a client partner at Keywords Studios and as a senior business development manager, where he was responsible for driving growth and nurturing strategic alliances. Supporting Guttman in this strategic push is Nicole Closson, who joins the firm as Business Development Manager. Closson’s mandate is to broaden commercial coverage and provide enhanced support to partners both regionally and on a global scale. Her prior experience includes a tenure at Keywords Studios as an enterprise account executive and a senior account executive position at Unity, where she managed key accounts for Parsec and SyncSketch.
This blend of enterprise‑level sales acumen and deep industry knowledge equips her to accelerate Testronic’s market penetration and partner engagement initiatives. In the European hub of Warsaw, Testronic has promoted Mateusz Kałuża to the position of QA Director. Kałuża brings to the role a wealth of senior testing experience earned at Lionbridge Games, where he oversaw complex quality assurance projects for a variety of gaming titles.
Speaking about the significance of the Warsaw office, Kałuża noted, “Warsaw consolidates a deep pool of QA expertise, a nuanced understanding of developer needs, and a proven track record of delivering reliable testing solutions. Our ongoing investment in this team will amplify local talent, seamlessly integrate it with Testronic’s broader global network, and ensure consistent delivery for partners wherever they operate.” Further strengthening the company’s partnership engine, Lily Guerreiro has been appointed Global Partnerships Senior Manager. Guerreiro’s career includes a stint as Global Business Development Manager at Keywords Studios, where she cultivated cross‑border relationships and orchestrated large‑scale partnership programs. Her global perspective and proven ability to align partner objectives with service offerings will be instrumental in advancing Testronic’s worldwide growth strategy.
The Manila Centre of Excellence also sees 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 described as a key component of Testronic’s investment in the Testronic Academy, an internal training initiative aimed at nurturing the next generation of QA specialists.
By bolstering the academy’s instructional capacity, Testronic aims to raise the overall skill level of its testing workforce, ensuring that the organization remains at the forefront of quality assurance innovation. Chief Revenue Officer Michael Fitzgerald highlighted the strategic importance of these appointments, stating, “Our Centres of Excellence bring together talented individuals, specialized expertise, and strong leadership.
By linking these capabilities across a truly global organization, we create a seamless service experience for our partners.” He went on to emphasize the geographic diversification of the company’s investments, noting, “The investments we are making in New Orleans, Warsaw and Manila, alongside our established 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.” 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 confirmed as Chief Revenue Officer, while Samantha Williams took on the mantle of Chief Commercial Officer.
Fitzgerald’s background includes a client partnership role at Keywords Studios, and Williams previously served as Testronic’s global CRO and head of European operations, bringing extensive commercial and operational expertise to her new position. Collectively, these appointments signal Testronic’s aggressive strategy to deepen its talent pool, expand its geographic footprint, and enhance its service delivery model. By integrating seasoned professionals with proven track records in business development, quality assurance, and partnership management, the company aims to provide a more comprehensive, responsive, and high‑quality offering to game developers and publishers worldwide. The reinforced leadership team is expected to drive forward initiatives that prioritize player experience, partner satisfaction, and measurable outcomes, positioning Testronic as a premier testing and quality assurance partner in the rapidly evolving gaming industry.