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Antwerp Semiconductor Firm Secures €15 Million for Satellite Chip Production

Rahul Raj 25.09.2026

Scaling High-Frequency Satellite Hardware

Antwerp-based semiconductor startup TUSK IC successfully raised €15 million in new funding this week. The company, which originated as a spin-off from KU Leuven, plans to use the capital to transition its specialized Ka-band satellite chips into full-scale mass production. This investment marks a significant milestone for the Belgian technology sector.

The company operates as a fabless semiconductor firm, focusing on advanced radio-frequency technology. Its core innovation centers on Ka-band chips, which are essential for high-speed satellite communication systems. By moving to mass production, TUSK IC aims to meet the growing global demand for robust satellite connectivity hardware.

The transition to industrial-scale manufacturing is a critical step for the firm. Previously, the company focused on research and prototype development under the guidance of its academic roots. With this fresh injection of capital, TUSK IC will now establish the necessary supply chains and manufacturing partnerships.

Will This Technology Transform Global Connectivity?

These specific chips are designed to handle the high-frequency signals required by modern satellite constellations. As the space industry expands, the need for reliable, compact, and efficient hardware has surged. TUSK IC intends to position itself as a key supplier for satellite operators worldwide.

The funding round highlights the increasing importance of European chip design in the global aerospace market. By mastering Ka-band technology, the firm is addressing a bottleneck in the satellite supply chain. Efficient production could lower costs for satellite providers and improve data transmission speeds for end users.

This expansion phase will likely involve hiring new talent and investing in testing facilities. As TUSK IC scales its operations, it aims to solidify its reputation as a leader in high-performance radio-frequency components. The company is now set to play a pivotal role in the future of satellite infrastructure.

Frequently Asked Questions

What is the primary focus of TUSK IC? The company specializes in designing advanced Ka-band semiconductor chips for satellite communication systems.

How will the new funding be utilized? The €15 million investment is specifically earmarked for transitioning the company's chip designs from prototypes into mass production.

Where did the company originate? TUSK IC was founded as a spin-off venture from the academic research environment at KU Leuven in Belgium.

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