<p><em>連續第六年獲得認可</em></p>
<p>, /PRNewswire/ -- Koppers Holdings Inc. (NYSE: KOP)，一家全球綜合性處理木材產品、木材處理化學品和碳化合物的供應商，連續第六年被《新聞週刊》評選為美國最負責任公司之一，適用於 2026 年。</p>
<p><img src="https://imageproxy.pbkrs.com/https://mma.prnewswire.com/media/432033/Koppers_Holdings_Inc_Logo.jpg?x-oss-process=image/auto-orient,1/interlace,1/resize,w_1440,h_1440/quality,q_95/format,jpg" alt="" original-src="https://imageproxy.pbkrs.com/https://mma.prnewswire.com/media/432033/Koppers_Holdings_Inc_Logo.jpg"/></p>
<p>&#34;我們很榮幸再次被評選為美國最負責任公司之一，這反映了我們員工對踐行我們價值觀——人、地球和績效的堅定承諾，<strong>&#34;</strong> Koppers 的首席法律和可持續發展官兼秘書 Stephanie Apostolou 表示。&#34;展望未來，我們將繼續將可持續性與我們的長期商業戰略相結合，努力通過更安全、更強大和更可持續的解決方案推動基礎設施的發展。&#34;</p>
<p>Koppers 最近的企業可持續發展報告（2024 年）中的顯著成果包括：</p>
<ul>
<li>2.52 的總可記錄傷害率，為公司歷史最低。</li>
<li>太陽能生產同比增長 53%。</li>
<li>27% 的能源消費來自可再生能源。</li>
<li>公用事業和工業產品業務中 38% 的木材採購獲得可持續認證，創歷史新高。</li>
<li>81% 的員工表示在 Koppers 工作感到快樂，為 2018 年以來的最高分。</li>
</ul>
<p>頂尖公司從美國最大的 2000 家上市公司中選出，評分基於定量研究，包括環境、社會和公司治理領域的 30 多個關鍵績效指標，以及大規模的公眾認知調查。</p>
<p>2026 年美國最負責任公司的完整名單可以在這裏查看。要了解更多關於 Koppers 可持續發展報告的信息，請點擊這裏。</p>
<p><strong>關於 Koppers</strong> Koppers (NYSE: KOP) 是一家綜合性全球供應商，提供基本的處理木材產品、木材保護技術和碳化合物。我們的團隊由 1850 名員工組成，創造、保護和維護我們全球基礎設施的關鍵要素——包括鐵路枕木、公用事業電杆、户外木結構以及鋼鐵、鋁和建築材料等的生產原料——運用數十年的行業領先專業知識，同時不斷創新以預見未來的需求。我們共同提供安全和可持續的解決方案，以支持鐵路運輸、保持電力供應，併為人們創造愉悦的空間。保護重要的事物，維護未來。瞭解更多信息，請訪問 Koppers.com。</p>
<p><strong>安全港聲明</strong> 本新聞稿中的某些聲明屬於 1995 年《私人證券訴訟改革法》所定義的&#34;前瞻性聲明&#34;，可能包括但不限於關於銷售水平、收購、重組、Koppers 資產價值下降及相關減值費用的影響、盈利能力以及預期費用和現金流出等聲明。所有前瞻性聲明均涉及風險和不確定性。</p>
<p>本聲明中包含的所有非明顯歷史性質的聲明均為前瞻性聲明，諸如&#34;展望&#34;、&#34;指導&#34;、&#34;預測&#34;、&#34;相信&#34;、&#34;預期&#34;、&#34;估計&#34;、&#34;可能&#34;、&#34;將&#34;、&#34;應該&#34;、&#34;繼續&#34;、&#34;計劃&#34;、&#34;潛在&#34;、&#34;打算&#34;、&#34;可能&#34;或其他類似詞語或短語通常旨在識別前瞻性聲明。任何包含在此處的前瞻性聲明、其他新聞稿、書面聲明或其他提交給證券交易委員會的文件，或在 Koppers 與投資者和分析師的正常業務交流中通過會議、電話和電話會議討論的關於未來股息、銷售、收益、現金流、運營效率、重組、成本削減、轉型計劃、產品推出或擴展、收購、剝離、合資企業或其他事項的好處以及融資和債務減少的預期，均受到已知和未知的風險、不確定性和偶然事件的影響。</p>
<p>這些風險、不確定性和意外情況中的許多超出了我們的控制範圍，可能導致實際結果、表現或成就與預期結果、表現或成就存在重大差異。可能影響這些前瞻性陳述的因素包括但不限於關鍵原材料（如煤焦油、木材和廢銅）價格的可用性和波動；商品價格（如石油、銅和化學品）變化對產品利潤的影響；多年的成本減輕計劃的成功實施；我們某些業務對特定市場部門和客户的依賴程度；國際市場的經濟、政治和環境條件，包括政府變動、關税、貿易限制以及跨國轉移資本的限制；當前和潛在的未來關税或税費；一般經濟和商業狀況；保護我們知識產權的潛在困難；我們債務的評級以及我們在到期時償還或再融資未償債務的能力；我們在債務契約限制內運營的能力；意外的業務中斷；成本降低措施的預期收益的時間延遲或變化；任何轉型舉措的時間和結果，包括與轉型舉措的成本及預期收益相關的估計和假設；我們商譽和/或長期資產的潛在減值；對 Koppers 商品和服務的需求；競爭條件；資本市場條件，包括利率、借貸成本和外匯匯率波動；供應鏈中的中斷和低效；法律的變化；環境法律和法規的影響及其合規性；對我們的索賠的不利解決，以及在本公告和 Koppers 向證券交易委員會提交的文件中更全面討論的那些，特別是我們最新的 10-K 表格年度報告及 Koppers 向證券交易委員會提交的任何後續文件。我們提醒您，以上重要因素的清單可能並未包含所有對您重要的重大因素。此外，鑑於這些風險和不確定性，本公告中提到的前瞻性陳述可能實際上不會發生。本公告中的任何前瞻性陳述僅在發佈之日有效，我們不承擔更新任何前瞻性陳述以反映該日期之後的事件或情況或反映意外事件發生的義務。</p>
<p>媒體聯繫人：</p>
<p>傑西卡·布萊克，高級經理，企業傳播部</p>
<p>412 227 2025</p>
<p>BlackJF@koppers.com</p>
<p>來源：KOPPERS HOLDINGS INC.</p>

Koppers控股

<p>Koppers 控股公司連續第六年被《新聞週刊》評選為美國最負責任的公司。這一認可反映了公司對可持續發展的承諾以及其 “人、地球和績效” 的價值觀。值得注意的成就包括創紀錄的低傷害率、增加的太陽能生產和高員工滿意度。該名單基於環境、社會和治理績效指標以及公眾認知調查</p>

<p><em>Sixth Consecutive Year of Recognition</em></p>
<div class="lb-trans"><p><em>連續第六年獲得認可</em></p>
</div><p>, /PRNewswire/ -- Koppers Holdings Inc. (NYSE: KOP), an integrated global provider of treated wood products, wood treatment chemicals and carbon compounds, has been named as one of America's Most Responsible Companies by <em>Newsweek</em> magazine for the sixth consecutive year for 2026.</p>
<div class="lb-trans"><p>, /PRNewswire/ -- Koppers Holdings Inc. (NYSE: KOP)，一家全球綜合性處理木材產品、木材處理化學品和碳化合物的供應商，連續第六年被《新聞週刊》評選為美國最負責任公司之一，適用於 2026 年。</p>
</div><p><img src="https://imageproxy.pbkrs.com/https://mma.prnewswire.com/media/432033/Koppers_Holdings_Inc_Logo.jpg" alt="" original-src="https://mma.prnewswire.com/media/432033/Koppers_Holdings_Inc_Logo.jpg"/></p>
<p>&#34;We are honored to once again be named among America's Most Responsible Companies – a reflection of our employees' unwavering commitment to living out our values of People, Planet and Performance, <strong>&#34;</strong> said Stephanie Apostolou, Chief Legal and Sustainability Officer and Secretary. &#34;Looking ahead we will continue to integrate Sustainability with our long-term business strategy as we work to advance infrastructure through safer, stronger, more sustainable solutions.&#34;</p>
<div class="lb-trans"><p>&#34;我們很榮幸再次被評選為美國最負責任公司之一，這反映了我們員工對踐行我們價值觀——人、地球和績效的堅定承諾，<strong>&#34;</strong> Koppers 的首席法律和可持續發展官兼秘書 Stephanie Apostolou 表示。&#34;展望未來，我們將繼續將可持續性與我們的長期商業戰略相結合，努力通過更安全、更強大和更可持續的解決方案推動基礎設施的發展。&#34;</p>
</div><p>Notable results from Koppers most recent Corporate Sustainability Report (2024) include:</p>
<div class="lb-trans"><p>Koppers 最近的企業可持續發展報告（2024 年）中的顯著成果包括：</p>
</div><ul>
<li>2.52 total recordable injury rate, the lowest in company history.</li>
<li>53% increase in solar energy production year-over-year.</li>
<li>27% of energy consumed being produced from renewable sources.</li>
<li>38% of timber purchases in the Utility and Industrial Products business were sustainably certified, the highest on record.</li>
<li>81% of employees reported being happy working at Koppers, the highest score since 2018.</li>
</ul>
<div class="lb-trans"><ul>
<li>2.52 的總可記錄傷害率，為公司歷史最低。</li>
<li>太陽能生產同比增長 53%。</li>
<li>27% 的能源消費來自可再生能源。</li>
<li>公用事業和工業產品業務中 38% 的木材採購獲得可持續認證，創歷史新高。</li>
<li>81% 的員工表示在 Koppers 工作感到快樂，為 2018 年以來的最高分。</li>
</ul>
</div><p>Top companies are selected from the 2,000 largest publicly traded companies headquartered in the U.S., with scores based on quantitative research, including more than 30 key performance indicators in the areas of environmental, social and corporate governance, as well as a large-scale public perception survey.</p>
<div class="lb-trans"><p>頂尖公司從美國最大的 2000 家上市公司中選出，評分基於定量研究，包括環境、社會和公司治理領域的 30 多個關鍵績效指標，以及大規模的公眾認知調查。</p>
</div><p>The full America's Most Responsible Companies list for 2026 can be viewed here. To learn more about Koppers Sustainability reporting, click here.</p>
<div class="lb-trans"><p>2026 年美國最負責任公司的完整名單可以在這裏查看。要了解更多關於 Koppers 可持續發展報告的信息，請點擊這裏。</p>
</div><p><strong>About Koppers</strong> Koppers (NYSE: KOP) is an integrated global provider of essential treated wood products, wood preservation technologies and carbon compounds. Our team of 1,850 employees create, protect and preserve key elements of our global infrastructure – including railroad crossties, utility poles, outdoor wooden structures, and production feedstocks for steel, aluminum and construction materials, among others – applying decades of industry-leading expertise while constantly innovating to anticipate the needs of tomorrow. Together we are providing safe and sustainable solutions to enable rail transportation, keep power flowing, and create spaces of enjoyment for people everywhere. Protecting What Matters, Preserving The Future. Learn more at Koppers.com.</p>
<div class="lb-trans"><p><strong>關於 Koppers</strong> Koppers (NYSE: KOP) 是一家綜合性全球供應商，提供基本的處理木材產品、木材保護技術和碳化合物。我們的團隊由 1850 名員工組成，創造、保護和維護我們全球基礎設施的關鍵要素——包括鐵路枕木、公用事業電杆、户外木結構以及鋼鐵、鋁和建築材料等的生產原料——運用數十年的行業領先專業知識，同時不斷創新以預見未來的需求。我們共同提供安全和可持續的解決方案，以支持鐵路運輸、保持電力供應，併為人們創造愉悦的空間。保護重要的事物，維護未來。瞭解更多信息，請訪問 Koppers.com。</p>
</div><p><strong>Safe Harbor Statement</strong> Certain statements in this press release are &#34;forward-looking statements&#34; within the meaning of the Private Securities Litigation Reform Act of 1995 and may include, but are not limited to, statements about sales levels, acquisitions, restructuring, declines in the value of Koppers assets and the effect of any related impairment charges, profitability and anticipated expenses and cash outflows. All forward-looking statements involve risks and uncertainties.</p>
<div class="lb-trans"><p><strong>安全港聲明</strong> 本新聞稿中的某些聲明屬於 1995 年《私人證券訴訟改革法》所定義的&#34;前瞻性聲明&#34;，可能包括但不限於關於銷售水平、收購、重組、Koppers 資產價值下降及相關減值費用的影響、盈利能力以及預期費用和現金流出等聲明。所有前瞻性聲明均涉及風險和不確定性。</p>
</div><p>All statements contained herein that are not clearly historical in nature are forward-looking, and words such as &#34;outlook,&#34; &#34;guidance,&#34; &#34;forecast,&#34; &#34;believe,&#34; &#34;anticipate,&#34; &#34;expect,&#34; &#34;estimate,&#34; &#34;may,&#34; &#34;will,&#34; &#34;should,&#34; &#34;continue,&#34; &#34;plan,&#34; &#34;potential,&#34; &#34;intend,&#34; &#34;likely,&#34; or other similar words or phrases are generally intended to identify forward-looking statements. Any forward-looking statement contained herein, in other press releases, written statements or other documents filed with the Securities and Exchange Commission, or in Koppers communications and discussions with investors and analysts in the normal course of business through meetings, phone calls and conference calls, regarding future dividends, expectations with respect to sales, earnings, cash flows, operating efficiencies, restructurings, cost reduction efforts, transformation initiatives, product introductions or expansions, the benefits of acquisitions, divestitures, joint ventures or other matters as well as financings and debt reduction, are subject to known and unknown risks, uncertainties and contingencies.</p>
<div class="lb-trans"><p>本聲明中包含的所有非明顯歷史性質的聲明均為前瞻性聲明，諸如&#34;展望&#34;、&#34;指導&#34;、&#34;預測&#34;、&#34;相信&#34;、&#34;預期&#34;、&#34;估計&#34;、&#34;可能&#34;、&#34;將&#34;、&#34;應該&#34;、&#34;繼續&#34;、&#34;計劃&#34;、&#34;潛在&#34;、&#34;打算&#34;、&#34;可能&#34;或其他類似詞語或短語通常旨在識別前瞻性聲明。任何包含在此處的前瞻性聲明、其他新聞稿、書面聲明或其他提交給證券交易委員會的文件，或在 Koppers 與投資者和分析師的正常業務交流中通過會議、電話和電話會議討論的關於未來股息、銷售、收益、現金流、運營效率、重組、成本削減、轉型計劃、產品推出或擴展、收購、剝離、合資企業或其他事項的好處以及融資和債務減少的預期，均受到已知和未知的風險、不確定性和偶然事件的影響。</p>
</div><p>Many of these risks, uncertainties and contingencies are beyond our control, and may cause actual results, performance or achievements to differ materially from anticipated results, performance or achievements. Factors that might affect such forward-looking statements include, among other things, availability of and fluctuations in the prices of key raw materials, including coal tar, lumber and scrap copper; the impact of changes in commodity prices, such as oil, copper and chemicals, on product margins; the successful implementation of multi-year cost mitigation programs; the extent of the dependence of certain of our businesses on certain market sectors and customers; economic, political and environmental conditions in international markets, including governmental changes, tariffs, restrictions on trade and restrictions on the ability to transfer capital across countries; current and potential future tariffs or duties; general economic and business conditions; potential difficulties in protecting our intellectual property; the ratings on our debt and our ability to repay or refinance our outstanding indebtedness as it matures; our ability to operate within the limitations of our debt covenants; unexpected business disruptions; potential delays in timing or changes to expected benefits from cost reduction efforts; timing and results of any transformation initiatives, including estimates and assumptions related to the cost and the anticipated benefits of the transformation initiatives; potential impairment of our goodwill and/or long-lived assets; demand for Koppers goods and services; competitive conditions; capital market conditions, including interest rates, borrowing costs and foreign currency rate fluctuations; disruptions and inefficiencies in the supply chain; changes in laws; the impact of environmental laws and regulations and compliance therewith; unfavorable resolution of claims against us, as well as those discussed more fully elsewhere in this release and in documents filed with the Securities and Exchange Commission by Koppers, particularly our latest annual report on Form 10-K and any subsequent filings by Koppers with the Securities and Exchange Commission. We caution you that the foregoing list of important factors may not contain all of the material factors that are important to you. In addition, in light of these risks and uncertainties, the matters referred to in the forward-looking statements contained in this release may not in fact occur. Any forward-looking statements in this release speak only as of the date of this release, and we undertake no obligation to update any forward-looking statement to reflect events or circumstances after that date or to reflect the occurrence of unanticipated events.</p>
<div class="lb-trans"><p>這些風險、不確定性和意外情況中的許多超出了我們的控制範圍，可能導致實際結果、表現或成就與預期結果、表現或成就存在重大差異。可能影響這些前瞻性陳述的因素包括但不限於關鍵原材料（如煤焦油、木材和廢銅）價格的可用性和波動；商品價格（如石油、銅和化學品）變化對產品利潤的影響；多年的成本減輕計劃的成功實施；我們某些業務對特定市場部門和客户的依賴程度；國際市場的經濟、政治和環境條件，包括政府變動、關税、貿易限制以及跨國轉移資本的限制；當前和潛在的未來關税或税費；一般經濟和商業狀況；保護我們知識產權的潛在困難；我們債務的評級以及我們在到期時償還或再融資未償債務的能力；我們在債務契約限制內運營的能力；意外的業務中斷；成本降低措施的預期收益的時間延遲或變化；任何轉型舉措的時間和結果，包括與轉型舉措的成本及預期收益相關的估計和假設；我們商譽和/或長期資產的潛在減值；對 Koppers 商品和服務的需求；競爭條件；資本市場條件，包括利率、借貸成本和外匯匯率波動；供應鏈中的中斷和低效；法律的變化；環境法律和法規的影響及其合規性；對我們的索賠的不利解決，以及在本公告和 Koppers 向證券交易委員會提交的文件中更全面討論的那些，特別是我們最新的 10-K 表格年度報告及 Koppers 向證券交易委員會提交的任何後續文件。我們提醒您，以上重要因素的清單可能並未包含所有對您重要的重大因素。此外，鑑於這些風險和不確定性，本公告中提到的前瞻性陳述可能實際上不會發生。本公告中的任何前瞻性陳述僅在發佈之日有效，我們不承擔更新任何前瞻性陳述以反映該日期之後的事件或情況或反映意外事件發生的義務。</p>
</div><p>Media Contact:</p>
<div class="lb-trans"><p>媒體聯繫人：</p>
</div><p>Jessica Black, Senior Manager, Corporate Communications</p>
<div class="lb-trans"><p>傑西卡·布萊克，高級經理，企業傳播部</p>
</div><p>412 227 2025</p>
<div class="lb-trans"><p>412 227 2025</p>
</div><p>BlackJF@koppers.com</p>
<div class="lb-trans"><p>BlackJF@koppers.com</p>
</div><p>SOURCE KOPPERS HOLDINGS INC.</p>
<div class="lb-trans"><p>來源：KOPPERS HOLDINGS INC.</p>
</div>

Koppers 被列入 Newsweek《美國最負責任公司》榜單 | KOP 股票新聞