CompleTech and Gross Automation
Finnish antennas for professional radio networks, quoted and supported from Wisconsin.
CompleTech
From CompleTech's catalog (March 2026): "Oy CompleTech Ltd has been designing, manufacturing and supplying ComAnt® antennas to professional radio networks since 1990." ComAnt antennas "cover the frequency range of 60 MHz – 6 GHz", and the range includes "antennas with different radiation pattern and gain, power splitters, ring hybrids, lightning protectors, mounting accessories, feedlines and jumper cables, connectors and adaptors." CompleTech antennas are made in Finland and "marketed and sold through a partner network in over 60 countries."
Gross Automation
Gross Automation, LLC is CompleTech's exclusive distributor in the Americas. We quote the whole ComAnt range, help you choose by system and frequency, and supply the cable, connectors and protection that go with it.
From Brookfield, Wisconsin, we also run a UL 508A panel shop, so the radio enclosure can be built and tested here.