HLD
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Aresia

Aresia
Turnover
200 m€
Types of aircraft equipped
100+
Workforce
850
CSR
Ecovadis rated since 2022

Aresia is a civil and defense aeronautical equipment supplier, specializing in equipment and mechanical mechanisms for critical functions. On the commercial side, Aresia is a Tier 1 subcontractor to Airbus, supplying rudders for the A320 and A330 ranges. In defense, Aresia designs, supplies and supports load-carrying systems for combat aircraft, including those used on the Rafale for the French Ministry of Defense and for Dassault Aviation.

In June 2018, HLD acquired a majority stake in Aresia alongside Jacques Rafaut, a longstanding shareholder, the management team and minority shareholders. While the company was initially not on the market, we succeeded in establishing a relationship of trust with Mr. Rafaut and Mr. Berthet, which persuaded them to enter into exclusive discussions, pre-empting the transaction and avoiding a competitive process.

Our investment thesis centers on build a leading European manufacturer of civil and defense aeronautical equipment. This ambition is paired with a targeted external growth strategy that maintains a balanced exposure to civil and defense aviation. Aresia is the result of mergers combining five aerospace companies: Rafaut, Alkan, AEds, Secapem and Lace. The acquisition of Rafaut’s main historical competitor, Alkan, in 2021, was a key step that made Aresia the European leader in lift and ejection systems.

Current initiatives

  • Operational excellence

    Strengthening the management team to prepare the group for its next growth phase. Modernizing the supply chain, optimizing the procurement policy, and sourcing of suppliers, quality control.
  • External growth

    Integration of build-ups following four acquisitions in 2021, 2020 and 2019.
  • Organic growth

    Strengthening of the sales teams, with a particular focus on international business.
  • ESG

    Publication of a CSR policy and introduction of Ecovadis ratings to make Aresia a benchmark for its sector.
  • Innovation and product roadmap

    3 R&D programs on hydrogen tanks contributing to innovations for decarbonizing the aeronautical sector.
  • Operational excellence

    Modernize operations to consolidate rapid growth

Achievements to date

  • +4
    4 acquisitions, in both civil and defense aeronautics, to reach target size
  • 4.0
    Construction of an automated and digitalized Industry 4.0 factory in Valenciennes (France)
  • 22,000
    Delivery of the 22,000th rudder for the A320 program for a total of 10,000 aircraft equipped
  • 10,000+
    Over 10,000 defense transport equipment systems put into service

Latest news

In 2024, Aresia's strong organic growth, driven in particular by its presence on key programs (Rafale, A320), combined with the diversification of its customer base, some of which is international (creation of a subsidiary in the US, strong commercial partnerships in India), will enable the Group to pursue a robust development dynamic. In addition, the Group's commitment to innovation and ESG, its mastery of the supply chain and the transformation of its production site position Aresia as a partner of choice for its customers (civil and defense aeronautics) in the context of sustainable growth.

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