SWISSto12, Founded in 2011, has emerged as a pioneering force in satellite communications, specializing in advanced radio frequency (RF) solutions for space applications. Based in Lausanne, Switzerland, the company leverages 3D printing technology to develop high-performance RF components, enabling cost-effective and scalable satellite solutions. Over the years, SWISSto12 has established itself as a trusted partner for leading aerospace and telecommunications corporations, including Intelsat, Inmarsat, Thales, Lockheed Martin, and the European Space Agency (ESA).

Technology & Innovation

SWISSto12 is at the forefront of space technology innovation, utilizing proprietary 3D printing techniques to manufacture lightweight, high-performance RF components. This approach allows for greater design flexibility, reduced costs, and enhanced signal transmission efficiency. The company’s HummingSat, a new class of geostationary small satellites, is designed to provide high-speed connectivity while being more compact and cost-effective than traditional GEO satellites. With over 1,000 RF products in orbit, SWISSto12 continues to push the boundaries of satellite communications.

Products & Services

SWISSto12 offers a diverse range of RF products tailored for space applications, including antennas, waveguides, and filters. Some of its notable products include:

• Wide Beam Antenna – A high-performance satellite antenna designed for broad coverage and efficient signal transmission in space-based communication systems.
• QV-Band Feed Antenna – A precision-engineered feed antenna optimized for multibeam missions, shaped beam missions, SDR, SAR, and LEO payloads, operating in the QV-band frequency range of 37.5 to 52.5 GHz.

These products, manufactured using state-of-the-art 3D printing technology, ensure optimal RF performance and mission flexibility, making them ideal for space-based communications systems.

SWISSto12 has been making significant strides in the aerospace industry. In 2024, the company reported a 40% revenue growth and expanded its workforce by 75%, reflecting its rapid expansion and industry impact. The company has secured over $15 million in contracts with aeronautical OEMs to enhance maritime safety communications. Additionally, SWISSto12’s HummingSat program has achieved major progress in its Preliminary Design Reviews, paving the way for its upcoming Intelsat 45 and Inmarsat 8 missions. The company has also been recognized as a WEF Technology Pioneer 2024 and was listed among the Top 10 Satellite Companies.

Future Prospects & Industry Impact

SWISSto12 is poised for continued growth and innovation in the satellite industry. The company is expanding its manufacturing capabilities, increasing production capacity to build up to eight satellites per year. With its HummingSat program, SWISSto12 is set to revolutionize geostationary satellite communications, offering compact, cost-effective solutions for global connectivity. The company’s strategic partnerships with major aerospace firms and space agencies further solidify its position as a key player in the industry. As demand for high-performance RF solutions continues to rise, SWISSto12 is expected to play a crucial role in shaping the future of satellite communications.

SWISSto12 continues to redefine satellite communications, leveraging cutting-edge 3D printing technology to develop high-performance RF solutions for space applications. With its innovative HummingSat program, expanding product portfolio, and strategic partnerships, the company is well-positioned to shape the future of satellite connectivity. As SWISSto12 gears up for new satellite launches and technological advancements, it remains a key player in the evolving space industry.

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