Disclosure of trading in own shares occurred from July 28 to August 1, 2025 Saint-Cloud, August 4, 2025 In accordance with the regulations on share buybacks, in particular Regulation (EU) 2016/1052, Elis hereby declares the purchases of its own shares made from July 28 to August 1, 2025 under the buyback program authorized by the 24th resolution of the General Shareholders' Meeting of May 22, 2025 and announced on March 6, 2025: Aggregated presentation: | Issuer | | Transaction | ISIN Code | Daily | Daily | ...

Core Viewpoint - Elis has demonstrated strong financial performance in H1 2025, achieving profitable growth despite a challenging macroeconomic environment in Europe, and has confirmed all full-year financial objectives for 2025 [2][5][11]. Financial Performance - H1 2025 revenue reached €2,343.1 million, reflecting a 4.3% increase, with organic growth of approximately 4% after adjusting for a negative calendar effect [7][9]. - Adjusted EBITDA rose by 5.1% to €813.8 million, with an adjusted EBITDA margin improvement of 30 basis points to 34.7% [7][11]. - Net income increased by 28.6% to €152.5 million, while headline net income was up 2.6% to €213.2 million, with headline net income per share rising by 3.0% to €0.85 [7][38]. Growth Strategy - Approximately 70% of Elis' revenue is less exposed to economic cycles, allowing the company to continue executing its growth strategy amid economic slowdowns [4][11]. - The company has maintained strong commercial momentum, signing numerous new contracts driven by increased outsourcing and service expansion [10][11]. - Recent acquisitions in Spain, Germany, and Switzerland contributed 1.8% to reported revenue growth in H1 2025 [7][11]. Regional Performance - Revenue growth varied by region, with Southern Europe showing a 9.5% increase, Central Europe at 8.8%, and Latin America experiencing a reported decline of 5.9% due to currency fluctuations [13][25][28]. - In France, revenue grew by 3.1%, supported by solid commercial activity and a rebound in the hospitality sector [19][20]. - The UK & Ireland region saw a 4.0% revenue increase, while Scandinavia & Eastern Europe reported a 2.6% rise [24][22]. Operational Efficiency - The company achieved further productivity gains through the optimization of industrial processes and improved energy purchasing conditions [7][11]. - The adjusted EBITDA margin in Central Europe improved by 100 basis points to 32.3%, driven by better energy purchasing conditions and operational improvements [21]. Cash Flow and Financial Health - Free cash flow for H1 2025 was €31.0 million, aligning with the full-year objective [44]. - The financial leverage ratio decreased to 1.92x as of June 30, 2025, down from 2.06x a year earlier, indicating improved financial health [45]. Corporate Social Responsibility (CSR) - Elis reported a 2.7% improvement in energy efficiency in its European laundries compared to H1 2024, reflecting ongoing CSR commitments [7][49]. - The company aligns 69% of its revenue with the transition to a circular economy, highlighting the sustainability of its business model [51].

Core Viewpoint - Elis has disclosed the purchase of its own shares from July 21 to July 24, 2025, as part of its buyback program authorized by the General Shareholders' Meeting on May 22, 2025 [2]. Summary by Relevant Sections Share Buyback Details - The total number of shares acquired during this period was 42,292 shares, with a weighted average price of €24.9064 [2]. - The purchases were made on various platforms, including XPAR and DXE, with daily transactions detailed as follows: - July 21, 2025: 15,135 shares at average prices of €24.8578 and €24.8084 [2]. - July 22, 2025: 14,003 shares at average prices of €24.7323 and €24.6760 [2]. - July 23, 2025: 2,800 shares at an average price of €25.0457 [2]. - July 24, 2025: 10,354 shares at average prices of €25.2264 and €25.1880 [2]. Purpose of Share Purchases - The purpose of these share buybacks is to cover maturing performance share plans and allocate free shares to employees as part of the Elis for All 2025 international employee shareholding plan [2]. - Additionally, the shares are intended to be cancelled in accordance with the resolution passed at the Combined General Meeting on May 22, 2025 [2].

Core Viewpoint - Elis has disclosed the purchase of its own shares from July 14 to July 18, 2025, as part of its share buyback program authorized by the General Shareholders' Meeting on May 22, 2025 [2]. Summary by Relevant Sections Share Buyback Details - The total number of shares acquired during the buyback period is 111,716 shares, with an average purchase price of €24.4057 [2]. - The transactions were conducted on two platforms: XPAR and DXE, with the highest daily volume recorded on July 16, 2025, at 28,813 shares [2]. Purpose of Share Buybacks - The share buyback operations aim to cover maturing performance share plans and allocate free shares to employees as part of the "Elis for All 2025" international employee shareholding plan [2]. - Additionally, the shares are intended to be canceled in accordance with the resolution passed during the Combined General Meeting on May 22, 2025 [2].

Core Points - The liquidity contract between Elis and Oddo BHF (Group Natixis) has been active since January 2, 2024, and the half-yearly report as of June 30, 2025, provides insights into the trading activities under this contract [2][4]. Group 1: Trading Activities - In the first half of 2025, a total of 48,767 shares were reported with a value of €4,740,871 [4]. - On the buy side, 1,508,913 shares were traded for €32,258,758 across 6,124 executions, while on the sell side, 1,644,536 shares were traded for €35,467,806 across 5,913 executions [4]. - In the second half of 2024, trading activities included 1,635,873 shares on the buy side for €33,206,130 (6,722 executions) and 1,619,744 shares on the sell side for €33,168,052 (3,765 executions) [4].

Core Points - Elis conducted share buybacks from June 30 to July 4, 2025, in compliance with Regulation (EU) 2016/1052 [2] - The total number of shares acquired during this period was 95,426, with an average purchase price of €24.3699 per share [2] - The purpose of the share buyback is to cover performance share plans and allocate free shares to employees as part of the Elis for All 2025 international employee shareholding plan, and to cancel shares as per the resolution from the Combined General Meeting on May 22, 2025 [2]

Group 1 - The total number of shares forming the capital as of June 30, 2025, is 236,664,445 [2] - The theoretical number of voting rights is 275,690,162 [2] - The number of exercisable voting rights is 273,207,101 [2] Group 2 - This disclosure is available on the company's website www.elis.com [2][3] - Contact information for investor relations is provided, including Nicolas Buron and Charline Lefaucheux [3]

Core Points - Elis conducted share buybacks from June 23 to June 27, 2025, in compliance with EU regulations [2] - The total number of shares acquired during this period was 30,521, with an average purchase price of €23.6705 [2] - The purpose of the share buybacks includes covering performance share plans and allocating free shares to employees as part of the Elis for All 2025 international employee shareholding plan [2] Summary by Category Share Buyback Details - The buyback program was authorized by the 24th resolution of the General Shareholders' Meeting held on May 22, 2025 [2] - The shares were purchased on various dates with the following details: - June 23, 2025: 11,504 shares at €23.4932 and 7,657 shares at €23.4432 [2] - June 24, 2025: 3,000 shares at €23.7420 [2] - June 25, 2025: 1,296 shares at €23.7982 [2] - June 26, 2025: 6,386 shares at €24.1387 [2] - June 27, 2025: 678 shares at €24.2740 [2] Purpose of Share Buybacks - The buybacks aim to cover maturing performance share plans and to allocate free shares to employees [2] - Additionally, the shares are intended to be cancelled in accordance with the 26th resolution of the Combined General Meeting of May 22, 2025 [2]

Core Viewpoint - Elis has disclosed the purchase of its own shares from June 16 to June 20, 2025, as part of its buyback program authorized by the General Shareholders' Meeting on May 22, 2025 [2]. Summary by Relevant Sections Share Buyback Details - The total number of shares acquired during the buyback period was 136,960 shares, with an average purchase price of €23.5489 [2]. - The daily breakdown of share purchases is as follows: - June 16, 2025: 1,010 shares at €23.6975 - June 17, 2025: 30,669 shares at €23.6652 and 15,096 shares at €23.6371 - June 18, 2025: 14,734 shares at €23.5916 and 10,710 shares at €23.5377 - June 19, 2025: 37,489 shares at €23.4748 and 23,521 shares at €23.4513 - June 20, 2025: 3,731 shares at €23.4199 [2]. Purpose of Share Purchases - The purpose of the share buyback is to cover maturing performance share plans and allocate free shares to employees as part of the Elis for All 2025 international employee shareholding plan, and to cancel shares in accordance with the resolution from the Combined General Meeting on May 22, 2025 [2].

Group 1 - The total number of shares forming the capital as of May 31, 2025, is 236,664,445 [2] - The theoretical number of voting rights is 281,450,493 [2] - The number of exercisable voting rights is 278,459,967 [2] Group 2 - The disclosure is available on the company's website www.elis.com [2][3] - Contact information for investor relations is provided, including Nicolas Buron and Charline Lefaucheux [3]