Company lists · Data refreshed September 2026

Top 25 Cardboard manufacturers worldwide

Name: Cardboard manufacturers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 18,977 companies tracked

RevenueBase identified 18,977 cardboard manufacturers worldwide as of September 2026 and tracks 582,863 professional contacts across them, including 151,141 with verified work emails and 0 with mobile numbers. The United States is the largest market and Istanbul the largest hub.

This list covers cardboard manufacturers worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026. Country and city lists for cardboard manufacturers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review

18,977Companies

582,863Contacts tracked

151,141Verified emails

0Mobile numbers

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The 25 largest cardboard manufacturers worldwide

Ranked by team size

Top 25 of 18,977 cardboard manufacturers worldwide, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to cardboard manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	International Paper	Indirect evidence	Memphis, TN, United StatesHQ checked Sep 16, 2026	10001+	22,790 contacts →
	Indirect evidence “International Paper (NYSE: IP; LSE: IPC) is the global leader in sustainable packaging solutions.” Source: RevenueBase Database · checked Sep 16, 2026
2	AMCOR	Indirect evidence	Zurich, SwitzerlandHQ checked Sep 16, 2026	10001+	19,327 contacts →
	Indirect evidence “As a global leader in packaging solutions for consumer and healthcare products, our industry-leading innovation capabilities, global scale and technical expertise help our…” Source: RevenueBase Database · checked Sep 16, 2026
3	Klabin	Indirect evidence	São Paulo, BrazilHQ checked Sep 16, 2026	10001+	12,976 contacts →
	Indirect evidence “Somos a maior produtora e exportadora de papéis para embalagens do Brasil, líderes nos mercados de embalagens de papelão ondulado, sacos industriais e papel-cartão e a única…” Source: RevenueBase Database · checked Sep 16, 2026
4	Smurfit Westrock	Indirect evidence	Dublin, IrelandHQ checked Sep 16, 2026	10001+	12,435 contacts →
	Indirect evidence “Smurfit Westrock is a leading global paper and packaging solutions partner.” Source: RevenueBase Database · checked Sep 16, 2026
5	Sealed AIR Corporation	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 16, 2026	10001+	11,810 contacts →
	Indirect evidence “Sealed Air is in business to protect, to solve critical packaging challenges, and to make our world better than we find it.” Source: RevenueBase Database · checked Sep 16, 2026
6	DS Smith	Indirect evidence	London, United KingdomHQ checked Sep 16, 2026	10001+	10,402 contacts →
	Indirect evidence “DS Smith provides innovative packaging solutions, paper products and recycling services with a commitment to sustainability and a circular economy.” Source: RevenueBase Database · checked Sep 16, 2026
7	Graphic Packaging International	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 16, 2026	10001+	9,318 contacts →
	Indirect evidence “Graphic Packaging Holding Company (NYSE: GPK), headquartered in Atlanta, Georgia, designs and produces consumer packaging, made primarily from renewable or recycled materials.” Source: RevenueBase Database · checked Sep 16, 2026
8	Berry Global, INC	Indirect evidence	Evansville, IN, United StatesHQ checked Sep 16, 2026	10001+	9,239 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
9	Sonoco	Indirect evidence	Hartsville, SC, United StatesHQ checked Sep 16, 2026	10001+	8,602 contacts →
	Indirect evidence “Founded in 1899, Sonoco (NYSE: SON) is a global leader in value-added, sustainable metal and paper consumer and industrial packaging.” Source: RevenueBase Database · checked Sep 16, 2026
10	Stora Enso	Indirect evidence	Helsinki, FinlandHQ checked Sep 16, 2026	10001+	6,789 contacts →
	Indirect evidence “Stora Enso is a global leader in renewable materials with a strong focus on packaging.” Source: RevenueBase Database · checked Sep 16, 2026
11	Packaging Corporation Of America	Indirect evidence	Lake Forest, IL, United StatesHQ checked Sep 16, 2026	10001+	5,900 contacts →
	Indirect evidence “PCA is the third-largest producer of containerboard in the United States and a leading producer of uncoated freesheet in North America.” Source: RevenueBase Database · checked Sep 16, 2026
12	Crown Holdings, INC	Partial evidence	Yardley, PA, United StatesHQ checked Sep 16, 2026	10001+	5,179 contacts →
	Partial evidence “Crown is one of the leaders in the design, manufacture, and sale of packaging products and equipment for consumer and industrial products.” Source: RevenueBase Database · checked Sep 16, 2026
13	Dart Container	Indirect evidence	Mason, MI, United StatesHQ checked Sep 16, 2026	10001+	4,879 contacts →
	Indirect evidence “Dart makes everyday products that give people the freedom to enjoy the food and drinks they love, wherever they are.” Source: RevenueBase Database · checked Sep 16, 2026
14	Domtar	Partial evidence	Fort Mill, SC, United StatesHQ checked Sep 16, 2026	10001+	4,691 contacts →
	Partial evidence “Domtar is a leading, privately held manufacturer of diversified forest products, with a workforce of roughly employees in more than 40 locations across North America.” Source: RevenueBase Database · checked Sep 16, 2026
15	GREIF	Indirect evidence	Delaware, OH, United StatesHQ checked Sep 16, 2026	10001+	4,385 contacts →
	Indirect evidence “Greif (NYSE: GEF, GEF.B), is a global leader in industrial packaging products and services and is pursuing its vision: be the best performing customer service company in the world.” Source: RevenueBase Database · checked Sep 16, 2026
16	Veritiv	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 16, 2026	5,001-10,000	4,129 contacts →
	Indirect evidence “Veritiv Operating Company is a leading, global provider of specialty packaging solutions designed to help businesses operate more sustainably and efficiently.” Source: RevenueBase Database · checked Sep 16, 2026
17	SIG Group	Indirect evidence	Neuhausen Am Rheinfall, SwitzerlandHQ checked Sep 16, 2026	5,001-10,000	3,691 contacts →
	Indirect evidence “SIG is a leading solutions provider of packaging for better – better for our customers, for consumers, and for the world.” Source: RevenueBase Database · checked Sep 16, 2026
18	Graham Packaging	Partial evidence	Lancaster, PA, United StatesHQ checked Sep 16, 2026	5,001-10,000	3,230 contacts →
	Partial evidence “Graham Packaging is a leader in the design, manufacture and sale of custom, value-added and sustainable food, beverage, household and automotive containers.” Source: RevenueBase Database · checked Sep 16, 2026
19	Meadwestvaco MWV	Indirect evidence	Richmond, VA, United StatesHQ checked Sep 16, 2026	10001+	3,064 contacts →
	Indirect evidence “MWV and RockTenn have come together to form WestRock.” Source: RevenueBase Database · checked Sep 16, 2026
20	Antalis	Indirect evidence	Boulogne-billancourt, FranceHQ checked Sep 16, 2026	1,001-5,000	2,869 contacts →
	Indirect evidence “Antalis is a member of KPP Group Holdings Co, Ltd, a worldwide leader in Papers, Packaging and Visual Communication distribution headquartered in Japan.” Source: RevenueBase Database · checked Sep 16, 2026
21	Resolute Forest Products	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 16, 2026	5,001-10,000	2,833 contacts →
	Indirect evidence “Domtar est l'un des principaux fabricants privés de produits forestiers diversifiés, avec un effectif d'environ 14 employés répartis sur plus de 40 sites en Amérique du Nord.” Source: RevenueBase Database · checked Sep 16, 2026
22	Novolex	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 16, 2026	10001+	2,802 contacts →
	Partial evidence “Novolex is a leading manufacturer of food, beverage, and specialty packaging that supports multiple industries, including foodservice, restaurant delivery and carryout, food…” Source: RevenueBase Database · checked Sep 16, 2026
23	Billerud	Indirect evidence	Solna, SwedenHQ checked Sep 16, 2026	5,001-10,000	2,546 contacts →
	Indirect evidence “Billerud is a world-leading company in high performance paper and packaging materials - driven by a strong commitment to sustainability, quality and customer value.” Source: RevenueBase Database · checked Sep 16, 2026
24	Menasha Packaging	Indirect evidence	Neenah, WI, United StatesHQ checked Sep 16, 2026	1,001-5,000	2,487 contacts →
	Indirect evidence “Menasha Packaging Company, LLC, based in Neenah, Wisconsin, is a subsidiary of Menasha Corporation and has approximately 3,300 employees at locations across North America.” Source: RevenueBase Database · checked Sep 16, 2026
25	Mauser Packaging Solutions	Indirect evidence	Oak Brook, IL, United StatesHQ checked Sep 16, 2026	10001+	2,455 contacts →
	Indirect evidence “Mauser Packaging Solutions is a global leader in solutions and services across the packaging lifecycle, providing large and small metal, plastic, fiber and hybrid packaging…” Source: RevenueBase Database · checked Sep 16, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: cardboard manufacturers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names cardboard manufacturers.
Partial evidence: Its own public description names part of cardboard manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cardboard manufacturers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 18,977 cardboard manufacturers worldwide

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Cardboard manufacturers worldwide at a glance

As of Sep 16, 2026

25.9%Verified-email coverage

30.7Average contacts per company

11-50Median size (employees)

1.2%Largest-city concentration · Istanbul

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

4,770

11-50

6,567

51-200

4,793

201-500

1,666

501-1,000

541

1,001-5,000

391

5,001-10,000

10001+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among cardboard manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage: 46 countries, largest first: the United States, India, China, Brazil, Italy, the United Kingdom, Türkiye, Germany, Mexico, Spain and 36 more. Country and city lists for cardboard manufacturers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “cardboard manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names cardboard manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among cardboard manufacturers, and records with no verified work email.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 151,141 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 16, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Cardboard manufacturers by location

66 lists · largest first

Every Cardboard manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names cardboard manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many cardboard manufacturers are there worldwide?

RevenueBase identified 18,977 cardboard manufacturers worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

International Paper, headquartered in Memphis, tops this list with the largest team on record.

Which country has the most cardboard manufacturers?

The United States leads with 2,898 companies, followed by India (2,572) and China (1,567). Every cardboard manufacturers list by country and city is linked on this page.

Which city has the most cardboard manufacturers?

Istanbul leads with 224 headquartered companies, followed by Mumbai (183) and Shenzhen (172).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 151,141 verified decision-maker contacts tracked across these 18,977 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.