stockrowWhat it does
Smurfit Westrock makes paper-based packaging for companies that need to ship, protect, display and sell their products. It was created in July 2024 through the combination of Smurfit Kappa and WestRock. Its global headquarters are in Dublin, Ireland, and Anthony Smurfit is its President and Group Chief Executive Officer.
The company makes corrugated containers, the boxes commonly used to transport goods, as well as folding cartons and other consumer packaging used on retail shelves. Its products serve food, beverage, household goods, industrial and healthcare markets. It also makes paper sacks, solidboard packaging and bag-in-box packaging, in which a flexible bag holding liquid is generally placed inside a corrugated container.
Smurfit Westrock operates across several stages of production. It obtains wood or recovered fiber, uses those materials to make paper and board, and converts the board into packaging. It also sells paper to other businesses. Its packaging can be made to customer specifications, with printing, graphics or other features intended to protect or promote the contents.
The company has operations in North America, Latin America and Europe, as well as Asia, Africa and Australia. Its facilities include paper mills, packaging plants and recovered-fiber operations. Alongside packaging, it offers services such as design, testing, distribution and, in some cases, packing products or assembling displays.
How it makes money
Smurfit Westrock earns revenue by selling packaging and paper. It also distributes packaging products and provides services such as contract packing, display assembly and packaging design. In 2025, packaging revenue was $25.0 billion and paper revenue was $6.1 billion.
Net sales were $31,179 million in the year ended December 31, 2025.
The company manages its operations in three segments: North America; Europe, the Middle East and Africa, and Asia-Pacific; and Latin America. Each includes mills that make containerboard and plants that convert it into corrugated containers. The segments also sell paper to outside customers. North America makes products including paperboard, folding cartons and displays; Europe, MEA and APAC includes products such as solidboard and bag-in-box; and Latin America includes forestry, folding cartons and paper sacks.
The company generally manufactures packaging against customer orders. Most converted-product sales are made through short-term orders for specified volumes at market rates. Pricing reflects factors including volume, weight, geography and the printing or other processing required. A considerable portion of converted-product sales is also made under customer contracts lasting one to three years. These typically require the customer to source a specified share of its requirements from Smurfit Westrock and allow raw-material cost movements to be passed through to prices.
Those contracts can support continuing business, but orders and prices still depend on customer demand and market conditions. For corrugated and consumer packaging, price increases generally follow raw-material increases with a three- to six-month lag, and contractual adjustments do not always offset rising costs.
| Product or service | Revenue, FY2025 | Share | Change on the year |
|---|---|---|---|
| Packaging | $25.0 billion | 80.3% | 45.2% |
| Paper | $6.1 billion | 19.7% | 59.0% |
Customers and how it sells
Smurfit Westrock supplies packaging for consumer and industrial goods, including food, agricultural products, beverages, electronics, chemicals and pharmaceuticals. During 2025, the majority of its products were sold to the fast-moving consumer goods sector. No individual customer accounted for more than 10% of net sales that year.
The company serves local and national customers as well as multinational and pan-regional accounts. Dedicated teams handle customers whose operations span multiple countries or a region, working with local operations. Local businesses primarily market and sell to single-country and local accounts. The company uses its own sales force and also sells some products, primarily paper, through independent representatives and distributors.
Smurfit Westrock operates in 40 countries, primarily in North America, Latin America and Europe, with additional operations in Asia, Africa and Australia. The U.S. generated $14.5 billion in revenue in FY2025, or 46.4% of revenue. Mexico generated $2.5 billion, while Germany generated $1.9 billion and France generated $1.5 billion.
Its North American segment includes the U.S., Canada and Mexico. The Latin America segment includes operations in several countries across South and Central America and the Caribbean. The Europe, MEA and APAC segment also manages some bag-in-box facilities outside those regions.
| Region | Revenue, FY2025 | Share | Change on the year |
|---|---|---|---|
| U.S. | $14.5 billion | 46.4% | 97.9% |
| Other Europe, MEA and APAC | $7.2 billion | 23.0% | 15.6% |
| Other Americas | $3.4 billion | 10.8% | 45.1% |
| Mexico | $2.5 billion | 8.09% | 28.6% |
| Germany | $1.9 billion | 6.01% | 9.47% |
| France | $1.5 billion | 4.96% | 8.34% |
| Ireland (country of domicile) | $226.0 million | 0.72% | 31.4% |
Suppliers and costs
Smurfit Westrock’s production system uses wood and recovered fiber to make paper and board. It operates recovered-fiber facilities, wood procurement operations in Europe and forestry operations in Latin America. Its forests and plantations support mill operations, while its recycling operations in North America procure recycled fiber for its mills.
Paper is a major production cost for corrugated containers and consumer packaging. The cost of paper is influenced by the prices of wood and recycled paper, as well as supply and demand. Manufacturing is energy-intensive, so costs are also sensitive to gas and electricity prices. Other cost drivers include employee benefits, shipping and handling, fuel and labor inflation.
The company generally aims to match paper sales to converters within an economically reasonable shipping distance of its mills. It also uses a substantial part of its paper production in its own packaging plants; the majority of output from its North American mill system goes to its own converting operations.
Customer contracts often permit cost increases to be passed through, but the adjustments may not fully offset them. Environmental and climate regulation can also add compliance costs or raise the prices of fuels, raw materials and transportation.
- Revenue$31.2B
- Cost of revenue−$25.1B
- Selling, general and administrative−$3.8B
- Other operating costs−$505.0M
- Operating income$1.7B
Competitive position
Smurfit Westrock competes with integrated companies that own both mills and packaging plants, as well as businesses operating in only one part of the supply chain. Its packaging also competes with packaging made from other materials, including plastic. The company does not name individual competitors.
In North America, competitors include national and regional paper producers and a range of national, regional and local packaging suppliers. In Europe, competitors include companies operating across multiple countries and others focused on a single geography. In Latin American containerboard and corrugated containers, competitors are generally regional or national businesses in the countries where Smurfit Westrock operates.
Containerboard and corrugated containers are largely standardized, and competition for them is primarily based on price. Depending on the product and customer, design, innovation, quality, service and sustainability also matter. Smurfit Westrock offers customized packaging, design services and machinery alongside higher-volume transport packaging.
Our reading: The company’s integrated mills and converting plants provide a meaningful operating advantage because they supply paper to its own packaging operations, although other competitors are also vertically integrated. Its geographic network and customer-service teams support relationships across locations, but price competition limits how much those capabilities alone can distinguish standardized products.
Growth opportunities
Smurfit Westrock’s strategy includes expanding its market positions, developing packaging offerings and deepening customer relationships. It aims to grow its converting business, optimize its paper system to serve that growth and integrate the former Smurfit Kappa and WestRock operations. Its offerings include corrugated and consumer packaging, as well as specialist products such as paper sacks and bag-in-box.
Demand for corrugated containers and consumer packaging is closely linked to economic activity and industrial production. The company also identifies packaging for consumer and industrial goods, retail displays and pharmaceutical products as sources of demand. It says the rise of e-commerce and increased awareness of packaging materials have benefited paper-based packaging to date.
The 2024 combination affects comparisons with the prior year. WestRock’s operations were included for an incremental six months and five days in fiscal 2025 compared with fiscal 2024. Net sales increased by $10,070 million in the year ended December 31, 2025, primarily due to the $9,845 million impact related to the acquisition. Excluding that impact, sales increased by $225 million; higher selling price mix and currency effects were partly offset by lower volume.
The company also has a bag-in-box facility under construction in the U.S. and expects it to begin operating in 2026.
- $18.7BFY2021
- $13.5BFY2022
- $12.1BFY2023
- $21.1BFY2024
- $31.2BFY2025
Structural risks
- Industry demand and pricing: Economic downturns and changes in the paper and packaging industry can hurt results. Demand is linked to economic activity, while prices depend on industry capacity, competition, costs and supply and demand.
- Input and transportation costs: Price fluctuations or shortages in energy, transportation and raw materials can adversely affect the business. Contractual price adjustments may not fully offset higher costs, and increases typically reach packaging customers after a lag.
- Competition: Competition can adversely affect the prices and volumes of products sold. Containerboard and corrugated containers are largely standardized and compete primarily on price.
- Operations and integration: Business disruptions can affect operations. Failure to implement transformation initiatives or integrate acquisitions successfully can also adversely affect the company; cybersecurity incidents could disrupt operations or compromise data.
- Environmental and regulatory requirements: Climate change can affect operations and raw-material availability. Environmental laws and regulations impose compliance obligations and costs, while changes in trade policy, tariffs and customs rules can affect the business.
- Financial obligations: The company has pension arrangements in deficit that may require increased funding. Adverse credit conditions or credit-rating downgrades could impede access to financing or increase its cost.
Bottom line
Our reading
Our reading: Smurfit Westrock is an integrated packaging manufacturer whose mills, converting plants and geographic network support sales to a broad range of customers, but much of its business remains exposed to price competition and economic demand. (item1; item7)
Our reading: Its ability to pass on input costs matters to results, while the WestRock combination makes the recent sales increase less representative of underlying growth. (item1; item7)