Company lists · Data refreshed September 2026

Top 25 Corrugated box converters worldwide

Name: Corrugated box converters worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 13,327 companies tracked

RevenueBase identified 13,327 corrugated box converters worldwide as of September 2026 and tracks 287,797 professional contacts across them, including 75,443 with verified work emails. The United States is the largest market and Istanbul the largest hub.

This list covers corrugated box converters 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 19, 2026. Country and city lists for corrugated box converters 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 19, 2026 86% judged on-target in blind review

13,327Companies

287,797Contacts tracked

75,443Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest corrugated box converters worldwide

Ranked by team size

Top 25 of 13,327 corrugated box converters worldwide, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to corrugated box converters: 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	AMCOR	Indirect evidence	Zurich, SwitzerlandHQ checked Sep 19, 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 19, 2026
2	Sealed AIR Corporation	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 19, 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 19, 2026
3	Graphic Packaging International	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 19, 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 19, 2026
4	GREIF	Indirect evidence	Delaware, OH, United StatesHQ checked Sep 19, 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 19, 2026
5	Graham Packaging	Indirect evidence	Lancaster, PA, United StatesHQ checked Sep 19, 2026	5,001-10,000	3,230 contacts →
	Indirect 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 19, 2026
6	Meadwestvaco MWV	Indirect evidence	Richmond, VA, United StatesHQ checked Sep 19, 2026	10001+	3,064 contacts →
	Indirect evidence “MWV and RockTenn have come together to form WestRock.” Source: RevenueBase Database · checked Sep 19, 2026
7	Menasha Packaging	Indirect evidence	Neenah, WI, United StatesHQ checked Sep 19, 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 19, 2026
8	Printpack	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 19, 2026	1,001-5,000	2,449 contacts →
	Indirect evidence “Printpack: Preserving and Enhancing People's Lives Printpack develops innovative packaging solutions that deliver a distinct advantage at the shelf, strengthen brand identity in…” Source: RevenueBase Database · checked Sep 19, 2026
9	Irani S.A	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 19, 2026	1,001-5,000	2,267 contacts →
	Indirect evidence “Somos uma das principais indústrias nacionais de embalagens sustentáveis a base de papel e papelão ondulado.” Source: RevenueBase Database · checked Sep 19, 2026
10	Rock-Tenn Company	Indirect evidence	Norcross, GA, United StatesHQ checked Sep 19, 2026	10001+	2,177 contacts →
	Indirect evidence “MWV and RockTenn have come together to form WestRock.” Source: RevenueBase Database · checked Sep 19, 2026
11	MM Packaging	Indirect evidence	Vienna, AustriaHQ checked Sep 19, 2026	5,001-10,000	1,748 contacts →
	Indirect evidence “MM Packaging, is a global leader in producing folding cartons, offering more sustainable and innovative packaging solutions that meet the evolving needs of various sectors.” Source: RevenueBase Database · checked Sep 19, 2026
12	Altium Packaging	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,734 contacts →
	Indirect evidence “Altium Packaging is the leading customer-centric packaging solutions provider that helps you build your business and elevate your brand to the next level.” Source: RevenueBase Database · checked Sep 19, 2026
13	Green BAY Packaging	Partial evidence	Green Bay, WI, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,726 contacts →
	Partial evidence “Headquartered in Green Bay, WI, since 1933, Green Bay Packaging is a family-owned, vertically integrated manufacturer of corrugated packaging, folding cartons, coated labels, and…” Source: RevenueBase Database · checked Sep 19, 2026
14	Clearwater Paper Corporation	Partial evidence	Spokane, WA, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,542 contacts →
	Partial evidence “Clearwater Paper (NYSE: CLW) is a premier independent supplier of paperboard packaging products to North American converters.” Source: RevenueBase Database · checked Sep 19, 2026
15	Rocktenn	Partial evidence	Norcross, GA, United StatesHQ checked Sep 19, 2026	10001+	1,468 contacts →
	Partial evidence “RockTenn (NYSE:RKT) is one of North America's leading manufacturer's of corrugated and consumer packaging.” Source: RevenueBase Database · checked Sep 19, 2026
16	Berlin Packaging	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,337 contacts →
	Indirect evidence “Berlin Packaging is the world’s largest Hybrid Packaging Supplier® of glass, plastic, and metal containers and closures.” Source: RevenueBase Database · checked Sep 19, 2026
17	Pregis	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,314 contacts →
	Indirect evidence “Pregis is a leading global provider of innovative protective packaging materials and systems.” Source: RevenueBase Database · checked Sep 19, 2026
18	Marchesini Group S.P.A	Indirect evidence	Pianoro, ItalyHQ checked Sep 19, 2026	1,001-5,000	1,200 contacts →
	Indirect evidence “With an annual exports representing more than 85% of turnover, Marchesini Group undoubtedly imposes itself as an international company.” Source: RevenueBase Database · checked Sep 19, 2026
19	R-Pac International	Indirect evidence	New York, NY, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,142 contacts →
	Indirect evidence “r-pac International is the global destination for branded packaging, trim and supply chain solutions.” Source: RevenueBase Database · checked Sep 19, 2026
20	Parksons Packaging LTD	Indirect evidence	Mumbai, IndiaHQ checked Sep 19, 2026	1,001-5,000	1,129 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
21	Victory Packaging	Indirect evidence	Houston, TX, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,066 contacts →
	Indirect evidence “With more than 40 years of success in the packaging services and distribution industry, Victory Packaging has mastered both the science and the art of delivering complete…” Source: RevenueBase Database · checked Sep 19, 2026
22	Winpak	Indirect evidence	Winnipeg, MB, CanadaHQ checked Sep 19, 2026	1,001-5,000	1,050 contacts →
	Indirect evidence “Winpak manufactures and distributes high-quality packaging materials and related innovative packaging machines.” Source: RevenueBase Database · checked Sep 19, 2026
23	Trombini Embalagens S.A	Indirect evidence	Curitiba, BrazilHQ checked Sep 19, 2026	1,001-5,000	1,033 contacts →
	Indirect evidence “Há mais de 60 anos no mercado brasileiro de papel e papelão ondulado.” Source: RevenueBase Database · checked Sep 19, 2026
24	Atlantic Packaging Products LTD	Partial evidence	Scarborough, ON, CanadaHQ checked Sep 19, 2026	1,001-5,000	1,010 contacts →
	Partial evidence “We design, manufacture and deliver innovative corrugated packaging products to customers across multiple markets in both Canada and parts of the US.” Source: RevenueBase Database · checked Sep 19, 2026
25	Tricorbraun	Indirect evidence	St Louis, MO, United StatesHQ checked Sep 19, 2026	1,001-5,000	986 contacts →
	Indirect evidence “As one of the largest purchasers of packaging in the world, we leverage our vast purchasing power, access, and scale to identify the best sourcing partners and provide…” Source: RevenueBase Database · checked Sep 19, 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: corrugated box converters. 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 corrugated box converters.
Partial evidence: Its own public description names part of corrugated box converters, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name corrugated box converters. 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 13,327 corrugated box converters worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 75,443 reachable decision-makers.

Free signup · no credit card

View the full list →

Corrugated box converters worldwide at a glance

As of Sep 19, 2026

26.2%Verified-email coverage

21.6Average contacts per company

11-50Median size (employees)

0.9%Largest-city concentration · Istanbul

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

3,608

11-50

4,811

51-200

3,169

201-500

1,037

501-1,000

329

1,001-5,000

230

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 corrugated box converters, 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: Every country. Country and city lists for corrugated box converters are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “corrugated box converters”. 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 corrugated box converters), 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 corrugated box converters, 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, 75,443 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 19, 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.

Corrugated box converters by location

43 lists · largest first

Every Corrugated box converters 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 corrugated box converters, 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 corrugated box converters are there worldwide?

RevenueBase identified 13,327 corrugated box converters 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?

AMCOR, headquartered in Zurich, tops this list with the largest team on record.

Which country has the most corrugated box converters?

The United States leads with 2,414 companies, followed by India (1,381) and Brazil (783). Every corrugated box converters list by country and city is linked on this page.

Which city has the most corrugated box converters?

Istanbul leads with 118 headquartered companies, followed by Shenzhen (117) and Sao Paulo (101).

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 75,443 verified decision-maker contacts tracked across these 13,327 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 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 13,327 corrugated box converters worldwide. Start with a free account, no credit card.

Download this list →

Related lists

Browse the directory

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.