COMPANY

Designing RF from the silicon up.

FROM SEMICONDUCTOR CHIP TO FIELDED SYSTEM

MILLIBEAM is a vertically integrated RF systems and platform company headquartered in Sydney. We design RF and mmWave technology end to end, including chips, antennas and radio architecture, and deliver it as field-deployable platforms.

Talk to us →
MILLIBEAM RF probe station and semiconductor characterisation setup
WHAT WE BUILD

Three levels, one stack.

Traditional radio systems are assembled from off-the-shelf components supplied by multiple vendors. We co-design the whole stack instead.

MILLIBEAM antenna-in-package module on evaluation board
01 · Components

Components

RF antennas, integrated front-ends and transceivers, spanning power amplifier, transceiver, front-end and antenna-in-package families.

Ku-band SATCOM antenna array board
02 · Radio architectures

Radio architectures

Proprietary and patented architectures that deliver high performance at the lowest cost, resilience where it matters, and form factors assembled systems cannot reach.

RAKURAI handheld counter-UAS unit
03 · Field-deployable platforms

Field-deployable platforms

RAKURAI, FARBEAM, PHASEBEAM and FARBASE. Deployed directly, or extended with your own software and IP.

PEOPLE

The team behind the stack.

Dr Venkata Gutta

Dr Venkata Gutta

CEO & Founder

Technical lead on high-volume base-station products with Ericsson design wins at NXP and Freescale. Early radar circuit designs are in service in phased arrays aboard US Navy ships. PhD in microwave and millimetre-wave electronics, Macquarie University.

Dennis Luzon

Dennis Luzon

VP, Technical Operations, Supply Chain & Quality

Over 20 years in IC layout design, with more than 60 chip designs delivered across TSMC and GlobalFoundries processes. Previously layout team lead at MobixLabs and Movandi. Leads industrialisation, qualification and foundry management.

Fergal Smith

Fergal Smith

Director, Mixed-Signal IC Design

Eight years at Cambridge Silicon Radio leading analog, RF and mixed-signal sub-systems for Bluetooth, Wi-Fi and GPS chipsets. Later Samsung, then AMD's most senior technical grade in Melbourne, designing 60 GHz power amplifiers and PLLs.

Dr Yifan Wang

Dr Yifan Wang

Director, Antenna Engineering

Principal antenna and packaging engineer at Movandi, designing phased-array modules from 28 GHz to 140 GHz. Formerly antenna system R&D lead at EM Solutions and a lecturer at the University of Queensland. Sixty publications and several antenna patents.

Christian Sacares

Christian Sacares

Director, Product & Customer Success

Twenty years in semiconductor test and IC validation across Analog Devices, Infineon and Silanna. Expert in automated test equipment, characterisation of new IC designs and bench automation.

Jordan Mitchell

Jordan Mitchell

Head of Power Amplifier Development

Joined as an IC design intern in 2022 after interning at L3Harris. Built the automation tooling that integrates 3D package models and bond wires into IC simulation, cutting design cycle time across the team.

Delphine Chau

Delphine Chau

Director of Operations

Chartered Accountant with over 20 years in financial and commercial control across global multinationals and listed companies. At MILLIBEAM she has built the finance function, launched the HRIS and opened two additional offices.

Mike Nicholls

Mike Nicholls

Board Member

Partner at Main Sequence, leading investments across semiconductors, optics and AI. Board member at several deep-tech companies. Previously director of invention development at Intellectual Ventures.

SOVEREIGN CAPABILITY

Designed and built in Australia.

One of very few companies designing RF semiconductors end to end in Australia. Aligned with LAND 156, ASCA Mission Syracuse and AUKUS Pillar 2.

HEADQUARTERED IN SYDNEY RF SILICON DESIGNED IN-HOUSE LAND 156 ASCA AUKUS PILLAR 2
Land Forces 2026 finalist

Talk to us.

Whether you are integrating components, evaluating a platform or scoping a program, start with a conversation with our engineers.

Talk to us →
Acknowledgement of Country

MILLIBEAM 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.