World's most
energy-efficient 5G

World's most
energy-efficient 5G chipsets


Link range

5G / 6G

Dual use

About us

We develop innovative RF and millimeter-wave chipsets to enable low-cost 5G/6G networks

MILLIBEAM is a fabless semiconductor company based in Sydney, Australia. We develop innovative radio-frequency (RF) and millimeter-wave chipsets used in 5G/6G networks and dual use systems. Our products help Telcos and OEMs reduce total-cost-of-ownership through improvements in energy-efficiency and radio link range of 5G/6G terrestrial and non-terrestrial networks. We are pushing the boundaries of dual-use technology through advancements such as radio reconfigurability, link range and extended bandwidth and multi-band functionality.


Innovative  chipsets for next-generation 5G

Our products help Telcos, OEMs and radio system integrators overcome the challenges of low-energy efficiency, limited radio coverage and cost.

Our mission

Pioneering the path to 

next-generation 5G

We are world-class innovators pushing the boundaries of radio-frequency and millimeter-wave semiconductor technology, with the mission of bringing next generation connectivity on a global scale through leaps in energy efficiency and radio coverage.



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Acknowledgment of Country - MIILIBEAM acknowledges the Traditional Custodians of the lands throughout Australia where we live and work today. We celebrate the diversity of Aboriginal peoples and their ongoing cultures and connections to land, sea and community. We pay our respects to the Elders both past and present and extend that respect to all Aboriginal and Torres Strait Islander peoples today.