Advancing UK Aerospace, Defence, Security & Space Solutions Worldwide

Aerospace Defence

Racal Acoustics acquired by INVISIO

INVISIO has acquired all the shares in Racal Acoustics, a UK-based supplier of communication and hearing protection systems for high noise environments.

Above: Racal Acoustics' RA4000 Magna Air has been tuned specifically for high-noise aviation environments.
Courtesy Racal Acoustics

Racal Acoustics Ltd, a subsidiary of TransDigm Group Inc. prior to INVISIO’s acquisition, has a history of more than 100 years in the design, develop­ment and manufacture of communication and hearing protection systems, focused on audio ancillary equipment for the military, first responder and aviation sectors. The London-based business has 55 highly skilled employees and a global footprint.

Advertisement
ODU RT

The acquisition is aligned with INVISIO’s growth strategy and the ambition to further strengthen its global market-leading position within communication and hearing protection systems.

The acquisition means that INVISIO will broaden its offer with a complementary new product category, consisting of advanced and rugged hearing protection and communications headsets for environments with constant high noise, often found in larger military vehicles and around aircraft.

The acquisition will provide INVISIO with access to customers and prospects in the attractive market niche for communication and hearing protection in vehicles, which is a highly relevant area for the new INVISIO Intercom System.

The purchase price to be paid by INVISIO is approximately SEK 170 million and is expected to be cash and debt-financed. Racal Acoustics has recently completed a successful restructuring. The acquisition is expected to contribute to INVISIO’s revenue for 2021 with more than SEK 130 million and with a positive result. No material integration costs are anticipated.

Under the terms of the acquisition, INVISIO will also acquire Racal Acoustics Inc, a US based sales company through which Racal Acoustics markets and sells its products to the US market. The acquisition, which is expected to close during the first quarter of 2021, is subject to regulatory approvals and customary closing conditions.

Advertisement
ODU RT

“We are very excited to welcome Racal Acoustics into the INVISIO-family. The deal is a perfect fit as the two companies are largely complementary. Over many years Racal Acoustics has built a strong position for communication and hearing protection in high noise environments such as military vehicles, while INVISIO has built a strong position for users in the field. Our combined product offerings and market footprints will strengthen our world leading position as the communication and hearing protection expert for users within military, first responder and aviation markets, whether in the field or in a vehicle,” says Lars Højgård Hansen, CEO of INVISIO.

“Joining INVISIO is the perfect next step to fully explore the potential in Racal Acoustics. As the companies to a large extent share the same business-DNA but target different market segments and sales channels, we have all the elements for a strong growth story and future together,” said James Ewing, Managing Director at Racal Acoustics.

 

Advertisement
Hexagon leaderboard
Muirhead Avionics appointed ARC for selected IA products

Aerospace

Muirhead Avionics appointed ARC for selected IA products

19 May 2026

AMETEK MRO's Muirhead Avionics, announced today that it has entered into a long term agreement with Innovative Aerosystems (IA) to become an Authorised Repair Centre (ARC) for selected legacy avionics products formerly developed under Honeywell product lines and now fully supported by IA.

Intelligent Energy joins UK alliance to accelerate hydrogen flight

Aerospace

Intelligent Energy joins UK alliance to accelerate hydrogen flight

19 May 2026

Intelligent Energy (IE) has joined the Hydrogen in Aviation Alliance, alongside leading UK aerospace and UK hydrogen fuel cell manufacturer, Intelligent Energy (IE), has joined the Hydrogen in Aviation Alliance (HIA),which brings together companies from across aerospace, including Airbus, Bristol Airport, easyJet, GKN Aerospace and ...

Hexagon releases NCSIMUL upgrade

Aerospace Defence

Hexagon releases NCSIMUL upgrade

19 May 2026

Hexagon’s Production Software Division has announced the latest release of NCSIMUL, strengthening its integrated approach to NC programme verification, simulation and optimisation with a new Selective Simulation capability.

ATI launches tech strategy to double value of UK aerospace

Aerospace

ATI launches tech strategy to double value of UK aerospace

19 May 2026

The Aerospace Technology Institute (ATI) has today launched the latest UK technology strategy targeting a generational prize of doubling the UK aerospace sector's market value to $18 billion (£13.44bn) by 2035 and increasing by over four times, to $41 billion (£30.6bn), by 2050.

Advertisement
ODU RT
Aviation operational gains offset by industry growth

Aerospace

Aviation operational gains offset by industry growth

18 May 2026

Analysis from aviation intelligence company IBA, has found that global aviation carbon intensity improved from 860 gCO₂ per revenue tonne-kilometre (RTK) in 2018 to 690 gCO₂/RTK by September 2025 - an efficiency improvement of 20% - but that flight activity growth is offsetting those operational gains.

Egis appoints Shakir Khaja to drive UK and Ireland airport growth

Aerospace

Egis appoints Shakir Khaja to drive UK and Ireland airport growth

18 May 2026

Architecture, engineering and consulting firm Egis has appointed Shakir Khaja as Aviation Sector Director for Europe and Africa, to oversee the firm’s expansion across the airport sector, with a strategic focus on the UK, Ireland and wider European market.

Advertisement
ODU RT
Advertisement
General Atomics LB