Our teams
AntemetA’s teams cover the whole of France and are organised into different service departments and centres of expertise. Every AntemetA technician works in conjunction with our 5 centres of expertise in order to respond to our customers’ needs as accurately and as quickly as possible.
MANAGEMENT TEAM
AntemetA’s Management Committee is made up of the managers of the company’s various service departments and its task is to direct the company’s internal strategy.
Stéphane BLANC – Founding chairman
A businessman’s grandson, Stéphane Blanc began his career at Thompson subsidiary Thomainfor (now Osiatis). The company specialised in brokerage and Gecos 6, 7 and 8 Mini Mainframe-compatible drives. During his time as a Business Unit director, he acquired a keen eye for market trends.
On the back of this experience, he created AntemetA in 1995 with the belief that data storage systems would one day be integrated into the Information System’s core. His first challenge, which laid the foundations for AntemetA’s success, was to guarantee interoperability between the SAN Open and UNIX worlds (Solaris, HP-UX, AIX, Tru64).
Stéphane Blanc has been at AntemetA’s helm for 20 years now and has always sought to retain the company’s close-knit family feel as it has grown bigger and bigger.
Romain DE LAAGE DE MEUX – Chief Financial and Administrative Officer
Romain de Laâge de Meux supports AntemetA’s growth by building a robust financial strategy that underpins sustainable performance and rigorous governance. With experience spanning audit and accounting, financial leadership, and the management of complex projects, he has worked in demanding environments, from advisory roles through to leading finance teams. Before joining AntemetA, he oversaw refinancing, divestment, and financial transformation operations at COMAX France. He now brings his expertise to strengthening the Group’s development and financial resilience.
Guillaume LEVY – Chief Operating Officer
Guillaume Lévy is Chief Operating Officer at AntemetA. With more than 20 years of experience in managing complex IT environments and driving operational performance, he has contributed to the growth of industry-leading companies such as Neurones IT, Equinix, and OVHcloud. He joined AntemetA in September 2025, bringing his expertise in cloud, managed services, and IT operations leadership.
Tania ILIAS – Chief of Staff
With a strong track record in providing strategic support to senior executives, Tania Ilias works alongside the CEO to coordinate cross-functional projects, executive committees, and the Group’s executive communications. She plays a key strategic support role for the company’s Chairman in preparing key decisions.
Her versatile background across multiple industries, combined with a strong understanding of business, strategy, and human resources, brings rigor, agility, and political acumen to AntemetA’s governance.
BOARD
As external stakeholders of the company, the AntemetA Board is responsible for decisions relating to the company’s development and growth.
- Stéphane BLANC, Founding chairman
- Tania ILIAS, Chief of Staff
- Patrice ARZILLIER
- Philippe DUNY, BNP PARIBAS
- Marc JACQUIN, Société Générale
- David SCOTT, Independent Board Director
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