Under the authorization granted by the Ordinary and Extraordinary General Meeting of Shareholders of May 27, 2025¹, Legrand today announced the signing of a contract with an investment services provider to purchase a maximum of 500,000 shares, i.e. around 0.19% of its capital.

The purchase period agreement is expected to begin on November 10, 2025 and end on December 30, 2025 at the latest. The shares purchased pursuant to this agreement will mainly be allocated to performance share plans that will mature.

¹ The unit price per share may not exceed the maximum price of 150 euros.

Over the first nine months of 2025, Legrand reported sales growth of +14.5% excluding currency effects and an adjusted operating margin of 20.7% after acquisitions
Organic growth: +8.2% driven by strong momentum in datacenters
Net profit attributable to the Group: 12.8% of sales
Free cash flow: growing +16.3%

7 acquisitions announced since the beginning of the year
Representing approximately €500 million in additional annual sales in markets tied to the energy and digital transition
Including 4 acquisitions in datacenters

Full-year 2025 targets confirmed
Sales growth: +10% to +12% excluding currency effects
Adjusted operating margin (after acquisitions): 20.5% to 21.0% of sales

Benoît Coquart, Legrand’s Chief Executive Officer, commented:
"The third quarter of 2025 was another excellent period, continuing our growth momentum with revenue up +13.4% excluding currency effects.

Over the first nine months of the year, revenue (excluding currency effects), net income attributable to the Group, and free cash flow rose by +14.5%, +7.0%, and +16.3%, respectively.

These strong showings, fully aligned with our roadmap, reflect the disciplined and successful execution of our Ambitions 2030 plan, notably through:

• the acceleration of our organic growth, driven by datacenters;
• the acceleration of our external growth, with seven transactions announced since the beginning of the year, representing approximately €500 million in additional annualized revenue, and a persistently robust acquisition pipeline;
• and continued strong financial discipline, notably in managing pricing, costs, and capital employed.

Building on these solid performances and on sustained positive indicators in datacenters, we confirm our annual targets, which were already raised three months ago."