Northern Data AG (ETR:NB2), a leading provider of AI and High-Performance Computing (HPC) solutions, announced on June 17, 2026, that Aroosh Thillainathan, Co-Chief Executive Officer, has signed an agreement to terminate his executive service agreement by mutual consent and resigned from the Management Board effective immediately. The departure marks a significant leadership transition for the company, which has been expanding its footprint in the AI and HPC sectors with large-scale GPU clusters and data center projects.
Dr. Tom Oliver Schorling, Chairman of the Supervisory Board, expressed gratitude for Thillainathan's contributions, stating, 'We thank Aroosh Thillainathan for his many years of service with the Company and invaluable support in shaping Northern Data Group. Without him, the Company would not have been in a position to embark on this next exciting chapter.' The statement underscores the board's confidence in the company's strategic direction as it continues to scale its operations.
Northern Data Group operates through two primary business units: Taiga Cloud, which boasts one of the largest GPU clusters in Europe, and Ardent Data Centers, which aims to have approximately 250MW of power deployed or coming online across ten global data centers by 2027. The company leverages high-density, liquid-cooled, GPU-based technology to serve innovative companies in AI and HPC. Its access to cutting-edge chips and hardware positions it to meet growing demand for computational power.
The leadership change comes at a critical time as the company prepares for further expansion. The board's emphasis on a 'next exciting chapter' suggests potential strategic shifts or accelerated growth plans. Notably, the company maintains strong partnerships and continues to deploy new data centers globally, indicating sustained investor confidence. Thillainathan's departure may pave the way for new leadership to guide the company through its next phase of development.
For more information about Northern Data Group and its services, visit northerndata.de. The original announcement can be viewed on NewMediaWire.


