Sonifex, a privately owned UK-based company founded in 1969, manufactures audio and video equipment primarily for radio and television studios. Employing approximately 50 people, the company's annual revenue was less than $10 million in 2023.
On March 25, 2015, Sonifex contributed to the growth of the Axia Audio Livewire AoIP network ecosystem. On July 1, 2025, OnAir Solutions acquired Sonifex's Australian operations, expanding its product distribution and system integration services. This merger doubled the resources of both organizations, with OnAir Solutions relocating to Sonifex Australia's Sydney office in Hornsby. The acquisition involved Sonifex's Australian operations and included the appointment of Karen Olliver as general manager for the new group.
Sonifex offers 5 products in the media tech and telecoms tech industries. Sonifex's product portfolio comprises of audio and enterprise and telecoms software.
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Sonifex's revenues were less than $10M in 2024. Caretta Research has split Sonifex's revenue into 5 different product categories, the largest of which is radio and on-air audio consoles. For full access to Sonifex's revenue breakdown subscribe to Caretta Portal.
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