Company lists · Data refreshed September 2026

Top 25 Molded fiber packaging companies based in the United States

Name: Molded fiber packaging companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 243 companies tracked

RevenueBase identified 243 molded fiber packaging companies headquartered in the United States as of September 2026 and tracks 7,889 professional contacts across them, including 2,628 with verified work emails. New York is the largest hub.

This list covers molded fiber packaging companies headquartered in the United States, 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 17, 2026.

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 17, 2026 86% judged on-target in blind review

243Companies

7,889Contacts tracked

2,628Verified emails

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The 25 largest molded fiber packaging companies based in the United States

Ranked by team size

Top 25 of 243 molded fiber packaging companies based in the United States, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to molded fiber packaging companies: 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	Genpak	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 17, 2026	1,001-5,000	855 contacts →
	Partial evidence “Founded in 1969, Genpak is a leading manufacturer and innovator of foodservice packaging.” Source: RevenueBase Database · checked Sep 17, 2026
2	Paperworks	Partial evidence	Fort Washington, PA, United StatesHQ checked Sep 17, 2026	1,001-5,000	605 contacts →
	Partial evidence “PaperWorks is a leading, integrated North American full-service provider of 100% recycled paperboard and folding cartons for packaging applications.” Source: RevenueBase Database · checked Sep 17, 2026
3	Anchor Packaging	Partial evidence	St. Louis, MO, United StatesHQ checked Sep 17, 2026	501-1,000	524 contacts →
	Partial evidence “Anchor Packaging is one of North America’s largest thermoform packaging producers and is best known for its award-winning foodservice product designs and custom package…” Source: RevenueBase Database · checked Sep 17, 2026
4	Rohrer Corporation	Indirect evidence	Wadsworth, OH, United StatesHQ checked Sep 17, 2026	1,001-5,000	391 contacts →
	Indirect evidence “Rohrer believes TRUE PARTNERS make the perfect package.” Source: RevenueBase Database · checked Sep 17, 2026
5	Airlite Plastics CO	Partial evidence	Omaha, NE, United StatesHQ checked Sep 17, 2026	1,001-5,000	334 contacts →
	Partial evidence “Airlite Plastics is a privately held, family owned and operated manufacturer of performance packaging.” Source: RevenueBase Database · checked Sep 17, 2026
6	Placon Corporation	Strong evidence	Madison, WI, United StatesHQ checked Sep 17, 2026	501-1,000	325 contacts →
	Strong evidence “Apply for jobs at: Placon, headquartered in Madison, WI, designs and manufactures unique thermoformed and injection molded plastic packaging products that are built with the…” Source: RevenueBase Database · checked Sep 17, 2026
7	Huhtamaki North America	Partial evidence	De Soto, KS, United StatesHQ checked Sep 17, 2026	10001+	221 contacts →
	Partial evidence “Huhtamaki is a leading provider of sustainable packaging solutions for consumers around the world.” Source: RevenueBase Database · checked Sep 17, 2026
8	Golden West Packaging Group	Partial evidence	City Of Industry, CA, United StatesHQ checked Sep 17, 2026	501-1,000	201 contacts →
	Partial evidence “Golden West Packaging Group is one of the largest and fastest growing independent manufacturers of custom packaging products in North America.” Source: RevenueBase Database · checked Sep 17, 2026
9	Unicorr Packaging Group	Partial evidence	North Haven, CT, United StatesHQ checked Sep 17, 2026	501-1,000	159 contacts →
	Partial evidence “Unicorr is among the largest converters of custom corrugated products and protective packaging in the Northeast.” Source: RevenueBase Database · checked Sep 17, 2026
10	American Excelsior Company	Partial evidence	Arlington, TX, United StatesHQ checked Sep 17, 2026	201-500	157 contacts →
	Partial evidence “American Excelsior has thrived as a leader in the flexible foam, erosion control, and excelsior wood fiber industries since With 8 locations and multiple manufacturing plants…” Source: RevenueBase Database · checked Sep 17, 2026
11	Jamestown Container Companies	Partial evidence	Falconer, NY, United StatesHQ checked Sep 17, 2026	201-500	156 contacts →
	Partial evidence “Founded in 1956, Jamestown Container Companies is a privately-owned leader in custom packaging with over six decades of experience.” Source: RevenueBase Database · checked Sep 17, 2026
12	Display Pack INC	Indirect evidence	Cedar Springs, MI, United StatesHQ checked Sep 17, 2026	51-200	119 contacts →
	Indirect evidence “Display Pack is a U.S.” Source: RevenueBase Database · checked Sep 17, 2026
13	Austin Foam Plastics Afp, INC	Indirect evidence	Pflugerville, TX, United StatesHQ checked Sep 17, 2026	201-500	116 contacts →
	Indirect evidence “AFP, Inc.” Source: RevenueBase Database · checked Sep 17, 2026
14	Fleenor Paper Company	Strong evidence	Alameda, CA, United StatesHQ checked Sep 17, 2026	201-500	115 contacts →
	Strong evidence “Fleenor Paper Company is the manufacturing foundation of Fleenor Companies, producing high-quality, sustainable paper and fiber packaging solutions for customers across North…” Source: RevenueBase Database · checked Sep 17, 2026
15	Mclean Packaging Corporation	Partial evidence	Moorestown, NJ, United StatesHQ checked Sep 17, 2026	201-500	114 contacts →
	Partial evidence “For over 60 years, McLean Packaging has been the proven, single source for innovative, high-impact packaging solutions.” Source: RevenueBase Database · checked Sep 17, 2026
16	Abbott-Action Packaging	Partial evidence	Attleboro, MA, United StatesHQ checked Sep 17, 2026	51-200	94 contacts →
	Partial evidence “Sustainable packaging products for a greener, cleaner, better tomorrow!” Source: RevenueBase Database · checked Sep 17, 2026
17	Un1f1ed Global Packaging Group	Partial evidence	Sutton, MA, United StatesHQ checked Sep 17, 2026	201-500	87 contacts →
	Partial evidence “We design and deliver protective packaging solutions that perform in the real world.” Source: RevenueBase Database · checked Sep 17, 2026
18	Wynalda Packaging	Partial evidence	Belmont, MI, United StatesHQ checked Sep 17, 2026	51-200	82 contacts →
	Partial evidence “For 55+ years, Wynalda Packaging has provided its customers with premium packaging solutions, offering superior quality and unmatched turnaround times.” Source: RevenueBase Database · checked Sep 17, 2026
19	ALL Packaging Company, INC	Partial evidence	Kansas City, MO, United StatesHQ checked Sep 17, 2026	11-50	82 contacts →
	Partial evidence “As a manufacturer of rigid set-up boxes and corrugated packaging and a distributor of packaging supplies, All Packaging can create a look that’s right for you.” Source: RevenueBase Database · checked Sep 17, 2026
20	RTS Packaging, LLC A Sonoco Company	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 17, 2026	501-1,000	80 contacts →
	Partial evidence “RTS Packaging, LLC is one of the world’s largest partition producers.” Source: RevenueBase Database · checked Sep 17, 2026
21	Wicpack	Indirect evidence	Oklahoma City, OK, United StatesHQ checked Sep 17, 2026	201-500	74 contacts →
	Indirect evidence “Western Industries Corporation (WIC) has been providing best fit solutions that reduce the cost of protecting your products since 1973.” Source: RevenueBase Database · checked Sep 17, 2026
22	Peninsula Plastics Company, INC	Partial evidence	Auburn Hills, MI, United StatesHQ checked Sep 17, 2026	51-200	65 contacts →
	Partial evidence “Peninsula Plastics has been providing custom packaging solutions since 1980.” Source: RevenueBase Database · checked Sep 17, 2026
23	Romanow Container A Supplyone Company	Partial evidence	Westwood, MA, United StatesHQ checked Sep 17, 2026	51-200	64 contacts →
	Partial evidence “Manufacturers of Corrugated Packaging and Foam and Wood Protective Packaging and Distributors of Industrial Packaging Supplies and Packaging Machinery.” Source: RevenueBase Database · checked Sep 17, 2026
24	NPX ONE	Indirect evidence	Reading, IN, United StatesHQ checked Sep 17, 2026	201-500	63 contacts →
	Indirect evidence “With over five decades of quality, service and innovation, NPX ONE is trusted for exceptional performance.” Source: RevenueBase Database · checked Sep 17, 2026
25	Prystup Packaging Products, INC	Partial evidence	Livingston, AL, United StatesHQ checked Sep 17, 2026	51-200	61 contacts →
	Partial evidence “Prystup Packaging Products is an award-winning manufacturer of paperboard folding cartons.” Source: RevenueBase Database · checked Sep 17, 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: molded fiber packaging companies. 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 molded fiber packaging companies.
Partial evidence: Its own public description names part of molded fiber packaging companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name molded fiber packaging companies. 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 243 molded fiber packaging companies based in the United States

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Molded fiber packaging companies based in the United States at a glance

As of Sep 17, 2026

33.3%Verified-email coverage

32.5Average contacts per company

11-50Median size (employees)

1.6%Largest-city concentration · New York

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 243 companies.

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 molded fiber packaging companies, 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.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “molded fiber packaging companies”. 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 molded fiber packaging companies), 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 molded fiber packaging companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
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, 2,628 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 17, 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.

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 molded fiber packaging companies, 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 molded fiber packaging companies are there based in the United States?

RevenueBase identified 243 molded fiber packaging companies headquartered in the United States 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?

Genpak, headquartered in Charlotte, tops this list with the largest team on record.

Which city has the most molded fiber packaging companies?

New York leads with 4 headquartered companies, followed by Oxnard (4) and Dallas (3).

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 2,628 verified decision-maker contacts tracked across these 243 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 17, 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.