Testronic has recently undertaken a series of high‑level appointments across its worldwide operations, signaling a strategic push to deepen its service capabilities and market reach. Central to this wave of leadership changes is the elevation of Mike Guttman to the role of Vice President of Senior Partnerships. In his new capacity, Guttman will be responsible for nurturing and expanding relationships with key clients, overseeing strategic alliance initiatives, and driving growth across Testronic’s expanding portfolio of services.
Prior to joining Testronic, Guttman accumulated extensive experience in the interactive entertainment and outsourcing sectors. He spent several years as a client partner at Keywords Studios, where he managed a diverse set of accounts and helped shape the firm’s client‑centric approach. Earlier in his career, he held the position of senior business development manager, a role that honed his ability to identify market opportunities, negotiate complex contracts, and align service delivery with client expectations.
This blend of client‑facing expertise and strategic insight makes him a strong fit for steering Testronic’s senior partnership agenda. Complementing Guttman’s appointment is the addition of Nicole Closson, who will serve as Business Development Manager. Closson’s mandate is to broaden commercial coverage and provide dedicated support to partners both regionally and globally.
She brings a robust background in enterprise sales, having previously worked as an enterprise account executive at Keywords Studios and as a senior account executive for Parsec and SyncSketch at Unity. Her proven track record in cultivating high‑value relationships and delivering tailored solutions is expected to reinforce Testronic’s growth trajectory.
In the European hub of Warsaw, the company has named Mateusz Kałuża as QA Director. Kałuża arrives from a senior testing role at Lionbridge Games, where he oversaw quality assurance pipelines for multiple high‑profile titles.
Speaking about his new responsibilities, Kałuża highlighted Warsaw’s unique position as a convergence point for deep QA knowledge, practical testing experience, and an acute understanding of developer needs. He emphasized that sustained investment in the local team will enable Testronic to integrate Warsaw’s specialized skill set with its broader global capabilities, ensuring consistent delivery standards for partners regardless of geography.
The global partnership landscape is further strengthened by the appointment of Lily Guerreiro as Senior Manager of Global Partnerships. Guerreiro previously held the role of Global Business Development Manager at Keywords Studios, where she managed cross‑regional client portfolios and spearheaded initiatives that aligned service offerings with evolving market demands.
Her experience in navigating multinational accounts will be instrumental in scaling Testronic’s partnership model on a worldwide scale. Testronic’s Centre of Excellence in Manila has also seen senior talent added to its ranks.
Daniel Bowie Soriano joins as Senior QA Manager, bringing a wealth of hands‑on testing expertise and leadership experience. Working alongside him is Ivan Balanay, who takes on the role of QA Trainer. Balanay’s appointment underscores Testronic’s commitment to nurturing the next generation of quality assurance professionals through its Testronic Academy. By developing robust training programs and mentorship pathways, the Academy aims to elevate the overall competency of the QA workforce and ensure that the company remains at the forefront of industry best practices.
Chief Revenue Officer Michael Fitzgerald articulated the strategic rationale behind 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 further noted that the recent investments in New Orleans, Warsaw, and Manila—complemented by an established footprint in London—significantly broaden the pool of expertise available to Testronic’s partners. Fitzgerald emphasized that by continuously investing in top‑tier talent, the company can deliver a service model that is player‑focused, partner‑first, and outcomes‑led. Earlier this month, Testronic announced a pivotal leadership transition with Sonia Kerr stepping into the role of Chief Executive Officer, succeeding Sharon Baylay‑Bell, who has moved to the position of company chair.
This change at the helm reflects a broader strategic realignment aimed at driving innovation and operational excellence across all business units. In conjunction with these developments, Michael Fitzgerald was officially named Chief Revenue Officer, while Samantha Williams was appointed Chief Commercial Officer. Fitzgerald brings a background as a client partner at Keywords Studios, where he cultivated deep relationships with major publishers and developers. Williams, previously serving as Testronic’s global CRO and head of Europe, adds extensive experience in commercial strategy, sales leadership, and market expansion.
Collectively, these senior appointments signal Testronic’s dedication to building a robust leadership framework that can support its ambitious growth plans. By integrating seasoned professionals with diverse industry backgrounds, the company aims to enhance its service delivery, expand its geographic reach, and maintain a competitive edge in the rapidly evolving world of game testing and quality assurance. The strategic focus on talent acquisition, coupled with continued investment in regional centres of excellence, positions Testronic to meet the rising expectations of developers and publishers worldwide, ensuring that quality, reliability, and player satisfaction remain at the core of its mission.