Autoneum to Acquire Trèves in Deal Worth Up to €64 Million

Autoneum has agreed to pay up to €64m ($72.01m), including an earn-out, for French automotive supplier Trèves Group, in a deal that adds manufacturing hubs in Morocco, Romania and Brazil to the Swiss company's footprint. The initial consideration is approximately €40m, and the transaction is expected to close in early Q1 2027, subject to consultation with employee bodies and regulatory approvals.

The payment structure is weighted toward equity. More than 80% of the initial consideration will be paid in newly issued Autoneum Holding shares from an existing capital band (a range within which a board may issue shares without a shareholder vote), with approximately €7.5m in cash. A further €24m earn-out depends on improvements in earnings before interest, taxes, depreciation and amortisation (EBITDA) and on synergies delivered by 2029.

How will Autoneum finance the deal?

Autoneum will establish a SFr200m ($245m) senior unsecured term loan, due in December 2029. The facility will finance Trèves' ongoing operations, refinance its existing bank facilities and support working-capital needs. This is debt raised at group level, not at the acquired entity.

Trèves produces acoustic and thermal insulation, interior trim and trunk solutions. The company employs approximately 4,600 people across 26 production sites in 15 countries spanning Europe, North America, South America, Asia and Africa, and generated around €720m in revenue in FY2025. For comparison, that revenue base is roughly ten times the entire purchase price of the deal, which reflects the valuation at which the asset changed hands.

Following completion, Autoneum plans to incorporate Trèves into its existing organisational structure. In Europe, the company expects to optimise the combined manufacturing network and increase internal sourcing through its vertically integrated capabilities. The combined organisation is expected to generate pro-forma revenue of more than SFr2.9bn in FY2026.

What are the synergy and cost targets?

Autoneum expects recurring annual synergies of more than SFr50m from the third year after closing. The company attributes these mainly to:

• production-footprint optimisation,
• selling, general and administrative efficiencies,
• procurement savings.

Against that stands a cost line: Autoneum anticipates restructuring costs of around SFr60m in 2027 and 2028. The transaction is expected to become earnings-per-share accretive from 2028.

Autoneum CEO Eelco Spoelder framed the deal as a scale play in a consolidating market. He said: "Thanks to this acquisition, we will become an even stronger company with the scale and capabilities needed to succeed in a changing automotive market. It provides substantial opportunities to enhance efficiency, strengthen customer relationships and deliver sustainable earnings growth."

The acquisition is the latest move by a Tier 1 supplier (a company supplying parts directly to vehicle manufacturers) to buy capacity and geographic reach rather than build it. The Morocco, Romania and Brazil plants give Autoneum low-cost manufacturing positions close to European and South American customer bases.

What to watch next

Watch for the closing in early Q1 2027, the outcome of employee-body consultations, and the pace of the European network optimisation. The first hard test arrives with the 2027 restructuring charges, followed by the EPS accretion target in 2028 and the earn-out measurement in 2029.