NYSE: SON

SONOCO PRODUCTS CO

CIK 0000091767 · SIC 2650 · Paperboard Containers & Boxes

Large Revenue $7.5B Assets $11.1B as of Sep 5, 2026

Sonoco Products Company (“Sonoco,” “the Company,” “we,” “us,” or “our”) is a South Carolina corporation founded in Hartsville, South Carolina, in 1899 as the Southern Novelty Company with the guiding principle that People Build Businesses by doing the right things. At its beginnings in 1899, a team… About this business →

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8-K Filed Aug 5, 2026 · Period ending Aug 4, 2026

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10-Q Filed Jul 28, 2026 · Period ending Jun 28, 2026

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8-K Filed Jul 22, 2026 · Period ending Jul 22, 2026

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8-K Filed May 11, 2026 · Period ending May 5, 2026

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10-Q Filed Apr 28, 2026 · Period ending Mar 29, 2026

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10-K Filed Feb 26, 2026 · Period ending Dec 31, 2025

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10-K Filed Feb 28, 2025 · Period ending Dec 31, 2024

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424B5 Filed Sep 16, 2024

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424B5 Filed Sep 16, 2024

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424B5 Filed Sep 16, 2024

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Latest financial statements

From 10-Q filed Jul 28, 2026 (period ending Jun 28, 2026). As printed on the EDGAR/iXBRL face — not generated by the model.

As filed

Condensed Consolidated Statements of Income (Unaudited)

(Dollars and shares in thousands except per share data)

Description Three months ended June 28, 2026 Three months ended June 29, 2025 Six months ended June 28, 2026 Six months ended June 29, 2025
Net sales 1,885,485 1,910,441 3,561,927 3,619,669
Cost of sales 1,493,108 1,504,164 2,823,922 2,859,705
Gross profit 392,377 406,277 738,005 759,964
Selling, general and administrative expenses 200,247 218,775 401,785 427,838
Restructuring/Asset impairment charges, net 1,933 9,752 17,066 23,333
Gain/(Loss) on divestiture of business 2,640 (2,083) 775 (6,266)
Operating profit 192,837 175,667 319,929 302,527
Non-operating pension costs 2,920 2,982 5,416 6,103
Interest expense 45,478 64,367 89,972 120,394
Interest income 4,064 4,122 12,715 11,470
Other expense, net (6,191) (6,559) (18,499) (13,076)
Income from continuing operations before income taxes 142,312 105,881 218,757 174,424
Provision for income taxes 39,551 39,500 49,061 60,647
Income before equity in earnings of affiliates 102,761 66,381 169,696 113,777
Equity in earnings of affiliates, net of tax 2,263 2,270 2,953 4,191
Net income from continuing operations 105,024 68,651 172,649 117,968
Net income from discontinued operations 424,548 429,720
Net income 105,024 493,199 172,649 547,688
Net (income)/loss from continuing operations attributable to noncontrolling interests (130) 224 (154) 164
Net income attributable to Sonoco 104,894 493,423 172,495 547,852
Weighted average common shares outstanding:
Basic 99,478 99,171 99,397 99,055
Diluted 99,781 99,539 99,748 99,453
Per common share:
Basic earnings per common share:
Continuing operations 1.05 0.69 1.74 1.19
Discontinued operations 4.28 4.34
Basic earnings per share attributable to Sonoco 1.05 4.97 1.74 5.53
Diluted earnings per common share:
Continuing operations 1.05 0.69 1.73 1.19
Discontinued operations 4.27 4.32
Diluted earnings per share attributable to Sonoco 1.05 4.96 1.73 5.51

Condensed Consolidated Balance Sheets (Unaudited)

(Dollars and shares in thousands)

Description June 28, 2026 December 31, 2025*
Assets
Current Assets
Cash and cash equivalents 168,648 378,398
Trade accounts receivable, net of allowances 1,011,392 842,810
Other receivables 184,121 178,755
Inventories, net:
Finished goods 469,056 370,303
Work in process 179,993 161,313
Materials and supplies 606,370 589,393
Prepaid expenses 167,778 125,352
Total Current Assets 2,787,358 2,646,324
Property, Plant and Equipment, Net 2,707,744 2,797,800
Goodwill 2,463,738 2,511,611
Other Intangible Assets, Net 2,533,392 2,683,474
Deferred Income Taxes 23,212 54,449
Right of Use Asset-Operating Leases 302,699 307,450
Other Assets 155,940 161,226
Total Assets 10,974,083 11,162,334
Liabilities and Equity
Current Liabilities
Payable to suppliers 1,096,716 1,084,152
Accrued expenses and other payables 697,776 777,752
Notes payable and current portion of long-term debt 968,752 537,952
Accrued taxes 38,583 128,821
Total Current Liabilities 2,801,827 2,528,677
Long-term Debt, Net of Current Portion 3,484,464 3,788,973
Noncurrent Operating Lease Liabilities 259,244 263,192
Pension and Other Postretirement Benefits 169,527 177,976
Deferred Income Taxes 529,663 557,034
Other Liabilities 130,835 214,650
Total Liabilities 7,375,560 7,530,502
Commitments and Contingencies (See Note 18)
Sonoco Shareholders’ Equity
Common stock, no par value
Authorized 300,000 shares 98,869 and 98,634 shares issued and outstanding at June 28, 2026 and December 31, 2025, respectively 7,175 7,175
Capital in excess of stated value 197,408 191,855
Accumulated other comprehensive (loss)/income (67,207) 37,204
Retained earnings 3,443,685 3,377,647
Total Sonoco Shareholders’ Equity 3,581,061 3,613,881
Noncontrolling Interests 17,462 17,951
Total Equity 3,598,523 3,631,832
Total Liabilities and Equity 10,974,083 11,162,334

Condensed Consolidated Statements of Cash Flows (Unaudited)

(Dollars in thousands)

Description Six months ended June 28, 2026 Six months ended June 29, 2025
Cash Flows from Operating Activities:
Net income 172,649 547,688
Adjustments to reconcile net income to net cash used by operating activities:
Asset impairments 3,626 6,329
Depreciation and amortization 256,125 250,967
Share-based compensation expense 11,905 9,973
Equity in earnings of affiliates, net of tax (2,953) (4,191)
Cash dividends from affiliated companies 4,360 5,731
Net loss on disposition of assets 1,397 635
Net gain on divestiture of business (775) (619,507)
Pension and postretirement plan expense 7,841 8,731
Pension and postretirement plan contributions (10,397) (10,458)
Net increase/(decrease) in deferred taxes 2,516 (55,633)
Change in assets and liabilities, net of effects from acquisitions, divestitures and foreign currency adjustments:
Trade accounts receivable (180,618) (67,668)
Inventories (152,106) (203,808)
Payable to suppliers 31,607 8,056
Prepaid expenses (33,641) 9,000
Income taxes payable and other income tax items (100,698) 197,664
Accrued expenses and other assets and liabilities (78,146) (98,162)
Net cash used by operating activities (67,308) (14,653)
Cash Flows from Investing Activities:
Purchases of property, plant and equipment (125,756) (187,483)
Cost of acquisitions, net of cash acquired1 16,528
Proceeds from the sale of business, net2 (13,076) 1,814,930
Proceeds from the sale of assets, net 1,883 1,090
Investments in affiliated companies and other net investing proceeds 4,452 242
Net cash (used)/provided by investing activities (132,497) 1,645,307
Cash Flows from Financing Activities:
Proceeds from issuance of debt 38,690 36,969
Principal repayment of debt (38,106) (2,060,445)
Net change in commercial paper 116,000 354,600
Net increase in book cash overdrafts 3,854 6,476
Payment of loan financing costs (506)
Dividends paid to noncontrolling interests (243)
Cash dividends (105,790) (103,558)
Payments for share repurchases (7,011) (10,576)
Net cash provided/(used) by financing activities 7,131 (1,776,777)
Effects of Exchange Rate Changes on Cash (17,076) 32,863
Net Decrease in Cash and Cash Equivalents (209,750) (113,260)
Cash and cash equivalents at beginning of period 378,398 443,060
Cash and cash equivalents at end of period 168,648 329,800

Amounts as printed on the EDGAR/iXBRL face — (Dollars and shares in thousands except per share data); (Dollars and shares in thousands); (Dollars in thousands). Labels, columns, and figures are the filing face, not a GAAP stencil. Interactive statements & notes on EDGAR ↗

About SONOCO PRODUCTS CO

Source: Item 1 (Business) from the 10-K filed February 26, 2026. Description as filed by the company with the SEC.

Item 1. Business.

(a) General Development of Business –

Sonoco Products Company (“Sonoco,” “the Company,” “we,” “us,” or “our”) is a South Carolina corporation founded in Hartsville, South Carolina, in 1899 as the Southern Novelty Company with the guiding principle that People Build Businesses by doing the right things. At its beginnings in 1899, a team of 12 people worked from a rented warehouse to produce the Company’s first product, a cone-shaped paper yarn carrier used for winding and transporting yarn. Since most of the textile cones of that day were wooden, paper cones were a novelty. The Company soon became the leading producer of cones in the United States. The Southern Novelty Company continued to diversify its product line and add new operations around the country. In 1923, the Southern Novelty Company name was changed to Sonoco Products Company, or “Sonoco,” using the first two letters from each word of its original name.

Sonoco is now a multi-billion dollar global designer, developer, and manufacturer of a variety of highly engineered and sustainable packaging serving multiple end markets. As of December 31, 2025, the Company had approximately 265 locations in 37 countries, serving some of the world’s best-known brands around the globe. Sonoco is committed to creating sustainable products, services, and programs for the environment and our customers, employees, and communities that support our corporate purpose: Better Packaging. Better Life. Our goal is to bring more to packaging than just the package by offering integrated packaging solutions that help define brand personalities, create unique customer experiences, and enhance the quality of products. We seek to help our customers solve their packaging challenges by connecting insights to innovation and developing customized solutions that are tailored to the customers’ goals and objectives.

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On December 4, 2024, the Company completed the acquisition of Eviosys, Europe’s leading food cans, ends and closures manufacturer, from KPS Capital Partners, LP (“KPS”), for an aggregate purchase price of approximately $3.8 billion. The transaction advanced Sonoco’s portfolio transformation strategy to simplify and realign its portfolio. The transaction, the largest in the Company’s history, expanded Sonoco’s global leadership in metal food can and aerosol packaging and facilitates Sonoco’s ability to partner with global customers and advance innovation and sustainability in metal packaging offerings. Eviosys operates under the Consumer Packaging segment as Sonoco Metal Packaging, Europe, Middle East, and Africa (“EMEA”).

The Company’s decision in December 2024 to sell TFP represented a major strategic shift in operations. Therefore, in accordance with applicable accounting guidance, the results of TFP are presented as discontinued operations in the Consolidated Statements of Income and, as such, have been excluded from both continuing operations and segment results for all periods presented in this Annual Report on Form 10-K and the assets and liabilities of TFP are classified as assets and liabilities of discontinued operations in the Consolidated Balance Sheets. The Consolidated Statements of Comprehensive Income, Changes in Total Equity, and Cash Flows are presented on a consolidated basis for both continuing operations and discontinued operations. All amounts, percentages and disclosures for all periods presented in this Annual Report on Form 10-K reflect only the continuing operations of Sonoco unless otherwise noted. On April 1, 2025, the Company completed the sale of TFP to TOPPAN Holdings Inc. (“Toppan”) for approximately $1.8 billion on a cash-free and debt-free basis and subject to customary adjustments. See Notes 1 and 2 to the Consolidated Financial Statements included in Item 8 of this Annual Report on Form 10-K for additional information.

On November 3, 2025, the Company completed the sale of ThermoSafe, its temperature-assured packaging business and part of the All Other group of businesses, to Arsenal Capital Partners (“Arsenal”), a private equity firm, for net cash consideration of $656 million paid at closing on a cash-free and debt-free basis and subject to customary adjustments. The sale of ThermoSafe substantially concluded the Company’s portfolio transformation goal of streamlining its operations from a large portfolio of diversified businesses into two core global business segments.

(c) Description of Business –

Segment Reporting

The Company currently reports its financial results in two reportable segments – Consumer Packaging and Industrial Paper Packaging, with all remaining businesses reported as All Other. Further information about the Company’s reportable segments is provided in Note 20 to the Consolidated Financial Statements included in Item 8 of this Annual Report on Form 10-K.

Following the sale of ThermoSafe, the Company’s industrial and specialty plastics business is the only remaining business in the All Other category. Effective January 1, 2026, this business will be reported within the Industrial Paper Packaging segment and the use of the All Other category will be discontinued.

Effective January 1, 2024, the Company began conducting its recycling operations, part of the Industrial Paper Packaging segment, as a procurement function. As a result, no recycling net sales were recorded and the margin from the Company’s recycling operations reduced “Cost of sales” in the Company’s Consolidated Statements of Income for the years ended December 31, 2025 and 2024 as these activities are no longer a part of ongoing major operations.

Consumer Packaging

The Consumer Packaging segment accounted for approximately 65%, 48%, and 45% of the Company’s consolidated net sales in the years ended December 31, 2025, 2024, and 2023, respectively. The operations in this segment consisted of approximately 102 plants throughout the world as of December 31, 2025. Products within the Consumer Packaging segment consist of rigid packaging (paper, metal, and plastic), primarily serving the consumer staples market focused on food, beverage, household, personal, and pharmaceutical products.

Our rigid paper containers are manufactured from 100% recycled paperboard provided primarily from Sonoco global paper operations. These paper products are primarily used in the food and beverage markets including snacks, baked goods, powdered drinks, and confectionary goods. With the acquisitions of Eviosys in December 2024 and Metal Packaging in January 2022, we expanded our manufacturing capability in steel and aluminum metal fabrication beyond our existing metal ends and closures products to include metal food and household packaging products for vegetables, tomatoes, fruit, spray cleaners, paint, and other products.

In 2025, metal cans and rigid paper containers were the Company’s largest revenue-producing groups of products and services representing approximately 45% and 20%, respectively, of the Company’s consolidated net sales. In 2024 and 2023, rigid paper containers were the Company’s largest revenue-producing group of products and services, representing 27% and 28%, respectively, of consolidated net sales.

4 FORM 10-K SONOCO 2025 ANNUAL REPORT

The Company is consolidating its global metal packaging and rigid paper containers businesses under one structure based on two geographies - Consumer Packaging, EMEA and Asia-Pacific (“APAC”) and Consumer Packaging, Americas. The Company believes the new geographically integrated structure creates a simpler and more efficient operating model that will lead to further innovation, collaboration and growth opportunities.

Industrial Paper Packaging

The Industrial Paper Packaging segment accounted for approximately 30%, 44%, and 44% of the Company’s consolidated net sales in the years ended December 31, 2025, 2024, and 2023, respectively. This segment served its markets through approximately 158 plants on five continents as of December 31, 2025. Sonoco’s paper operations provide the primary raw material for the Company’s fiber-based packaging. Sonoco uses approximately 56% of the paper it manufactures, and the remainder is sold to third parties. This vertical integration strategy was supported by 19 paper mills with 25 paper machines throughout the world as of December 31, 2025. The Company also operates 16 recycling facilities in the United States capable of recycling old corrugated containers, paper, plastics, metals, and other recyclable materials that can be processed back through the Sonoco manufacturing ecosystem. In 2025, Sonoco had the capacity to manufacture approximately 1.8 million tons of recycled paperboard per year. Products within the Industrial Paper Packaging segment consist primarily of goods produced from recycled fiber including paperboard tubes, cores, cones and cans; partitions; paper-based protective materials; and uncoated recycled paperboard for high-end applications such as folding cartons, can board, and laminated structures.

Products across this segment support multiple end markets in consumer staples (food and beverage, food distribution, household and personal products), consumer discretionary (home building, appliances, apparel, and home furnishings), and industrials (construction and building products, and industrial distribution), as well as various other end markets.

In 2025, Sonoco’s tubes and cores products were the Company’s third largest revenue-producing group of products, representing approximately 16% of the Company’s consolidated net sales in the year ended December 31, 2025. This group comprised 23% of consolidated net sales in both 2024 and 2023.

All Other

The businesses grouped as All Other accounted for approximately 5%, 8%, and 11% of the Company’s consolidated net sales in the years ended December 31, 2025, 2024 and 2023, respectively. The declining percentages reflect the divestitures of the Protective Solutions business (“Protexic”), a business that provided foam components and integrated material solutions for various industrial end markets, on April 1, 2024, and ThermoSafe, the Company’s temperature-assured packaging business, on November 3, 2025.

As of December 31, 2025, the operations in All Other consisted of approximately 5 plants in the Company’s industrial and specialty plastics business. As noted above, effective January 1, 2026, this business will be reported within the Industrial Paper Packaging segment and the use of All Other will be discontinued.

Other Aspects of the Company’s Business

Product Distribution – Each of the Company’s operating units has its own sales staff and maintains direct sales relationships with its customers. Some of the units have service staff at the manufacturing facility that interact directly with customers. The Industrial Paper Packaging segment and certain operations within the Consumer Packaging segment have customer service centers located in Hartsville, South Carolina, which are the main contact points between their North American business units and their customers. Divisional sales personnel also provide sales management, marketing, and product development assistance as needed. Typically, product distribution is directly from the manufacturing plant to the customer, but in some cases, product is warehoused in a mutually advantageous location to be shipped to the customer as needed.

Raw Materials – The principal raw materials used by the Company are recovered paper, paperboard, steel, and aluminum. Raw materials are purchased from several outside sources. After a number of global supply chain challenges in the past several years, the Company considers the supply and availability of raw materials to be adequate to meet its needs.

Patents, Trademarks, and Related Contracts – Most inventions and product and process innovations are generated by Sonoco’s development, marketing, and engineering staff, and are important to the Company’s internal growth. Patents have been granted on many inventions created by Sonoco staff in the United States and in numerous other countries. Patents, trademarks, and proprietary technology are also acquired through acquisitions and business combinations. Patents and proprietary technology are managed globally by a Sonoco intellectual capital management team through the Company’s subsidiary, Sonoco Development, Inc. (“SDI”). SDI globally manages patents, trade secrets, confidentiality agreements, and license agreements. Some patents have been licensed to other manufacturers, often as part of a larger agreement, such as a toll manufacturing agreement. Sonoco also licenses patents from outside companies and universities. U.S. patents typically expire twenty years after filing, and patents on new innovations replace many of the abandoned or expired patents. A second intellectual capital subsidiary of Sonoco, SPC Resources, Inc., globally manages Sonoco’s trademarks, service marks, copyrights, and internet domain names. Most of Sonoco’s products are marketed worldwide under trademarks such as Sonoco ®, Sonotube ®, and Sonopost ®, among others. Sonoco’s registered web domain names provide information about Sonoco, including its people, products, locations, and governance. Trademarks and domain names are licensed to outside companies, utilizing quality control metrics, where appropriate.

Seasonality – Although demand for the Company’s rigid paper containers and tube and cores products is not seasonal to any significant degree, the Company’s Metal Packaging operations generally experience higher sales and operating profits during the second and third quarters of the year as demand for certain products increases during the peak of the food packaging season.

Dependence on Customers – On an aggregate basis during 2025, the five largest customers in the Consumer Packaging and Industrial Paper Packaging segments accounted for approximately 23% and 11%, respectively, of each segment’s net sales. The five largest customers in the All Other group of businesses accounted for approximately 20% of the group’s net sales.

None of the Company’s customers represented 10% or more of consolidated revenues in 2025.

Additional information regarding Sonoco’s customers is provided in Item 1A - Risk Factors under the caption “Risks Related to Competition, Customers and Suppliers.”

Backlog – The Company provides a wide variety of products to multiple end markets and relies on its customers’ forecasts to position raw materials for manufacturing within its facilities. The Company does not carry a significant backlog and, in general, aligns its customer deliveries on a built-to-order basis.

Competition – The Company sells its products in highly competitive markets, which include paper, packaging, textile, film, food, construction, and wire and cable. All of these markets are influenced by the overall rate of economic activity, and their behavior is principally driven by supply and demand. Because we operate in highly competitive markets, we regularly bid for new and continuing business. Losses or awards of business from our largest customers, customer changes to alternative forms of packaging, and the repricing of business can have a significant effect on

5 FORM 10-K SONOCO 2025 ANNUAL REPORT

our operating results. The Company manufactures and sells many of its products globally. The Company, having operated internationally since 1923, considers its ability to serve its customers worldwide in a timely and consistent manner a competitive advantage. The Company also believes that its technological leadership, reputation for quality, and vertical integration are competitive advantages. Expansion of the Company’s product lines and global presence is driven by the rapidly changing needs of its major customers, who demand high-quality, state-of-the-art, environmentally compatible packaging, wherever they choose to do business. It is important to be a low-cost producer in order to compete effectively. The Company is focused on productivity improvements and other cost-reduction initiatives utilizing the latest in technology. Additional information regarding competition is provided in Item 1A - Risk Factors under the caption “Risks Related to Competition, Customers and Suppliers.”

Compliance with Government Regulations and Laws – The Company must comply with extensive laws, rules, and regulations in the United States and in each of the countries where it conducts business with respect to a variety of matters. Information regarding compliance with government regulations, including environmental laws, is provided in Item 1A - Risk Factors, in Item 7 – Management’s Discussion and Analysis of Financial Condition and Results of Operations under the caption “Risk Management,” and in Note 18 to the Consolidated Financial Statements included in Item 8 of this Annual Report on Form 10-K.

Culture – At Sonoco, our purpose is ingrained in our culture. In fact, it drives our culture. It drives our product development. It drives how we work with our customers and each other. It drives what we do, and the decisions we make. Our purpose isn’t just a collection of words; it represents the collective spirit of an organization focused on one thing: Better Packaging. Better Life.

Sustainability – Packaging plays a fundamental role in providing safe and hygienic delivery systems for food, medicines, and other essential products around the world. Since 2024, our VP-led Global Sustainability team, which leads the Company’s global sustainability programs, has been part of our Legal & Compliance department, allowing us to continue our focus on global sustainability efforts to provide our customers with a wide selection of sustainable products and support related disclosure requirements.

In partnership with our employees, we are committed to promoting sustainable practices in our business. We emphasize a culture of accountability and strive to conduct our business in a manner that is fair, ethical, and responsible to earn the trust of our employees.

Our sustainability goals include reducing greenhouse gas emissions, energy and water usage, and using life cycle assessment to measure and reduce the environmental impact of our packaging products.

We are working to continue to ensure we can make relevant on-pack recyclability claims for our consumer-based product portfolio, while also ensuring we are closing the loop through continued use of post-consumer recycled content.

We also serve as a valued partner to our customers to reduce the environmental impact of their packaging. We continue to develop a range of products made from renewable materials and materials that can be recycled or composted at the end of their life.

We engage in activities and make investments that we believe will enable us to innovate our products and improve our operational infrastructure as well as drive end-of-life solutions for our products and develop partnerships with key stakeholders across our value chain to help deliver sustainable solutions.

Human Capital Management - Sonoco’s core belief in “People and Packaging with a Purpose” underlies our efforts to attract, develop, integrate, and retain talented employees for our global businesses. We bring more to packaging than just the package.

We depend on our employees to achieve our mission of creating sustainable packaging solutions that help build our customers’ brands, enhance the quality of their products, and improve the quality of life for people around the world. We work towards this goal by establishing a foundation for actions that support sustainability, health and safety, and talent development. Integrity is a hallmark of the Sonoco culture.

We seek to engage, develop, and reward our employees so they can successfully pursue our purpose of Better Packaging. Better Life. The Company believes that a strong focus on human capital through the talent we hire and retain, and the talent we gain and integrate through acquisitions, is critical to maintaining our competitiveness. This focus on human capital is reinforced by our global Policies on Business Conduct and through increasing employee awareness, education, communication, and training.

Following the divestitures of TFP and ThermoSafe in 2025, Sonoco had approximately 22,000 full-time equivalent employees as of December 31, 2025, of which approximately 35% are located in the United States, 42% in Europe, and 23% in other geographies. The majority of our employees were historically concentrated in the United States; however, with the divestitures of TFP and ThermoSafe in 2025 and the acquisition of Eviosys in December 2024, a significant portion of our employees are now also concentrated in Europe.

We have labor unions in all regions of our operations. In North America, approximately 16.5% of our employees were represented by unions as of December 31, 2025. In Europe, many of our employees were represented by unions, work councils or other labor organizations.

We rely on the specialized qualities and talents of our employees to help us meet our strategic priorities. We have focused on attracting qualified candidates, the professional development of our employees, our promotion and compensation structure, and employee retention efforts. We believe talent acquisition remained a strength for the organization in 2025 despite challenging labor market conditions globally.

People Objectives

We rely on the personal relationships and service provided by employees to support our business. As such, we believe attracting, recruiting, developing, integrating and retaining talent is vital to our success. The Company is focused on supporting our employees, and we consider the management of our talent to be essential to the ongoing success of our business. Our Board of Directors (the “Board”) and its Executive Compensation Committee and Employee & Public Responsibility Committee provide oversight of our human capital management strategy.

Health and Safety

We take the health and safety of our employees very seriously. Protecting the health and safety of our employees is a priority, and we are committed to providing a safe and healthy working environment for all our employees.

6 FORM 10-K SONOCO 2025 ANNUAL REPORT

We use global and local incident data, along with a strong set of leading indicators, to create program and safety improvement action plans to reduce exposures that lead to at-risk situations. Injury rates in 2025 were generally stable year over year with decreases observed in total injuries, high potential injuries and serious injuries compared to 2024. We continue to focus on preventing serious and disabling injuries across the organization and have demonstrated progress in reducing exposure to high-risk hazards within the manufacturing operations. Focused audit processes, detailed standards, executive leadership, and dedicated capital are focused on driving long-term exposure reductions, with a 97% completion rate on our annual safety improvement plans as of December 31, 2025. Our global Doing Safety Differently initiative focuses on further strengthening the culture around safety leadership and employee engagement. In addition, our Making Decisions Differently initiative, which we started in October 2023, aims to enhance employees’ ability to make better safety decisions on the manufacturing floor. This initiative has been administered to manufacturing employees globally and continues to grow as a routine part of our daily operations to identify and communicate about workplace exposures. We believe that this initiative has positively impacted our safety, quality and productivity by increasing engagement using improved decision making techniques.

Other employee well-being resources include wellness courses and a variety of online training classes, as well as other programs to promote mental and physical health. We continue to utilize employee feedback and surveys to gather information to better serve our team members. Members of our human resources department annually review benefits to ensure we can support the well-being of our employees and their families.

Talent Development

Attracting, developing, integrating, and retaining talented employees is critical to our success and is an integral part of our human capital strategy. We have created a Global Talent Acquisition and Organizational Development team to provide a more holistic approach to managing the employee lifecycle through continuous training and comprehensive succession planning. Our focus continues to be on hiring, developing, integrating and promoting talent based on a set of core competencies that drives high performance. Our training and development efforts include SONOCO University, our internal learning platform that offers a wide array of in-person and online learning opportunities to build employee competencies. Our professional training staff curates and delivers foundational leadership training to our employees to focus on leadership development as a core competency. We also utilize external organizations and local universities to support our development needs. We have apprenticeship programs with local technical schools and high schools. Other key components of our talent management system include coaching and a formal mentorship program for emerging leaders and high-potential employees. In addition, we conduct regular talent succession assessments along with individual performance reviews for salaried employees in which managers provide regular feedback and coaching to assist with the development of our employees, including the use of individual development plans to assist with individual career development.

We offer competitive benefits packages that we believe reflect the needs of our workforce. In the United States, we provide medical, dental, and vision benefits, life and disability coverage, education reimbursement, and paid time off. We provide retirement benefits including a 401(k)-match program. Our executive compensation program is designed to align incentives with achievement of the Company’s strategic plan and both short- and long-term operating objectives.

(e) Available Information –

The Company electronically files with the SEC its annual reports on Form 10-K, its quarterly reports on Form 10-Q, its periodic reports on Form 8-K, and amendments to those reports filed or furnished pursuant to Section 13(a) of the Exchange Act, and proxy materials pursuant to Section 14 of the Exchange Act. The SEC maintains a site on the Internet, www.sec.gov, that contains reports, proxy and information statements, and other information regarding issuers that file electronically with the SEC. Sonoco also makes its filings available, free of charge, through its Investor Relations website, www.investor.sonoco.com, as soon as reasonably practical after the electronic filing of such material with the SEC. Sonoco uses its Investor Relations website as a means of disclosing material non-public information. Accordingly, investors should monitor Sonoco’s Investor Relations website, in addition to following its press releases, SEC filings, and public conference calls and webcasts. The information posted on or accessible through Sonoco’s website is not incorporated into this Annual Report on Form 10-K. All references to Sonoco’s websites are intended to be inactive textual references only.

7 FORM 10-K SONOCO 2025 ANNUAL REPORT

Information About our Executive Officers –

Name Age Position and Business Experience for the Past Five Years

Executive Officers

R. Howard Coker 63 Director, President and Chief Executive Officer since 2020. Previously, Senior Vice President, Global Paper and Industrial Converted Products, 2019-2020; Senior Vice President, Rigid Paper Containers and Paper/Engineered Carriers International, 2017-2018; Group Vice President, Global Rigid Paper and Closures, and Paper and Industrial Converted Products, EMEA, Asia, Australia / New Zealand, 2015-2017. Joined Sonoco in 1985. Mr. Coker is the brother-in-law of John R. Haley, Chairman of Sonoco’s Board of Directors.

Paul Joachimczyk 53
Chief Financial Officer since June 30, 2025. Previously, Senior Vice President, Chief Financial Officer and Corporate Secretary of American Woodmark Corporation, 2022-2025; Vice President, Chief Financial Officer and Corporate Secretary of American Woodmark Corporation, 2020-2022. Joined Sonoco in 2025.

Rodger D. Fuller 64
Chief Operating Officer since 2022. Retiring effective April 11, 2026. Previously, Executive Vice President, Global Industrial and Consumer, 2020-2022; Senior Vice President, Global Consumer Packaging, Display and Packaging and Protective Solutions, 2019-2020; Senior Vice President, Paper/Engineered Carriers U.S./Canada and Display and Packaging, 2017-2018. Joined Sonoco in 1985.

John M. Florence, Jr.

47
Vice President, General Counsel and Secretary since 2016. Additionally, General Counsel, Secretary, and Vice President and General Manager, Industrial Paper Packaging, North America 2025; General Counsel, Secretary, Vice President and General Manager, Converted Paper Products, North America, 2022-2025; Vice President, General Counsel, Human Resources and Secretary, 2019-2022. Corporate Vice President, General Counsel and Secretary, 2016-2019. Joined Sonoco in 2015.

Sean Cairns 55
President, Consumer Packaging, EMEA/APAC since November 2025. Previously, President, Global Rigid Paper Packaging, 2022-2025. Vice President and General Manager, Rigid Paper Products Europe, 2008-2022. Joined Sonoco in 2008.

James A. Harrell III 64
President, Global Industrial Paper Packaging Division since 2022. Previously, Vice President, Industrial Americas, Asia and Conitex, 2020-2022; Vice President Tubes & Cores, US and Canada, 2016-2020. Joined Sonoco in 1985.

Ernest D. Haynes III 53 President, Consumer Packaging, Americas since November 2025. Previously, President, Sonoco Metal Packaging Division, 2022-2025. Vice President, Rigid Paper Containers, North America, 2021-2022; Division Vice President and General Manager of Rigid Paper and Containers, North America, 2018-2021. Division Vice President and General Manager of Tubes and Cores, U.S. and Canada, 2015-2018. Joined Sonoco in 1997.

Jerry A. Cheatham 63
Vice President, Corporate FP&A since July 2025. Previously, Interim Chief Financial Officer, January 2025 - June 2025; Vice President, Global Finance, Industrial Paper Packaging 2022-2025; Staff Vice President of Finance, Industrial North America, 2019-2022; Director of Finance - Global Tubes and Cores, 2015-2022. Joined Sonoco in 1988.

Andrea B. White
51
Vice President, Global Human Resources since 2023. Previously, Vice President, Global Operational Excellence, and Interim Head of Global IT, 2022-2023; Vice President, Global Operational Excellence (Operations, Commercial, Automation & Maintenance), 2022; Vice President, Global Talent, Operational and Commercial Excellence – HR Chief of Staff, 2021; Senior Director, Global Organizational Development/Operational Excellence, 2020. Joined Sonoco in 2006.

Adam Wood

57 Vice President, Paper Products-Europe since 2022. Previously, Vice President, Paper and Industrial Converted Products, EMEA, Australia and New Zealand, 2015-2022. Joined Sonoco in 2003.

8 FORM 10-K SONOCO 2025 ANNUAL REPORT