Company lists · Data refreshed September 2026

Top 25 Plastic manufacturers based in Germany

Name: Plastic manufacturers based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 1,428 companies tracked

RevenueBase identified 1,428 plastic manufacturers headquartered in Germany as of September 2026 and tracks 32,238 professional contacts across them, including 12,278 with verified work emails. Berlin is the largest hub.

This list covers plastic manufacturers headquartered in Germany, 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

1,428Companies

32,238Contacts tracked

12,278Verified emails

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The 25 largest plastic manufacturers based in Germany

Ranked by team size

Top 25 of 1,428 plastic manufacturers based in Germany, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to plastic 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	Covestro	Partial evidence	Leverkusen, GermanyHQ checked Sep 17, 2026	10001+	9,412 contacts →
	Partial evidence “Covestro is one of the world’s leading manufacturers of high-quality polymer materials and their components.” Source: RevenueBase Database · checked Sep 17, 2026
2	Bericap	Strong evidence	Budenheim, GermanyHQ checked Sep 17, 2026	1,001-5,000	1,129 contacts →
	Strong evidence “BERICAP is one of the leading global manufacturers of plastic and aluminium closures, with 30 production plants serving customers in over 100 countries across the world.” Source: RevenueBase Database · checked Sep 17, 2026
3	Renolit	Partial evidence	Worms, GermanyHQ checked Sep 17, 2026	1,001-5,000	1,090 contacts →
	Partial evidence “The RENOLIT Group is a leading global specialist for high-quality plastic films, sheets and other plastic products.” Source: RevenueBase Database · checked Sep 17, 2026
4	Röchling Automotive	Strong evidence	Mannheim, GermanyHQ checked Sep 17, 2026	5,001-10,000	1,022 contacts →
	Strong evidence “As a manufacturer of high performance plastic products for the automotive industry, we attach particular importance to low weight and flexible processing options.” Source: RevenueBase Database · checked Sep 17, 2026
5	Klingele Paper & Packaging Group	Indirect evidence	Remshalden, GermanyHQ checked Sep 17, 2026	1,001-5,000	540 contacts →
	Indirect evidence “The Klingele Group combines the know-how of over 100 years as a family business with the courage to innovate, an awareness of sustainability and a sense of commitment and…” Source: RevenueBase Database · checked Sep 17, 2026
6	RKW Group	Partial evidence	Mannheim, GermanyHQ checked Sep 17, 2026	1,001-5,000	512 contacts →
	Partial evidence “RKW Group is one of the world’s leading manufacturers of polyolefin-based film solutions.” Source: RevenueBase Database · checked Sep 17, 2026
7	Jokey Group	Partial evidence	Wipperfürth, GermanyHQ checked Sep 17, 2026	1,001-5,000	493 contacts →
	Partial evidence “The Jokey Group is a company in the plastics processing industry.” Source: RevenueBase Database · checked Sep 17, 2026
8	Vestolit, An Orbia Business	Indirect evidence	Marl, GermanyHQ checked Sep 17, 2026	10001+	493 contacts →
	Indirect evidence “Orbia’s Polymer Solutions business Vestolit is one of the world’s leading raw material suppliers for polyvinylchloride (PVC) specialties, operating the largest integrated PVC…” Source: RevenueBase Database · checked Sep 17, 2026
9	Profine Group	Indirect evidence	Pirmasens, GermanyHQ checked Sep 17, 2026	1,001-5,000	433 contacts →
	Indirect evidence “Measure our performance in the result.” Source: RevenueBase Database · checked Sep 17, 2026
10	Paccor	Indirect evidence	Düsseldorf, GermanyHQ checked Sep 17, 2026	1,001-5,000	408 contacts →
	Indirect evidence “At PACCOR, now part of the Faerch Group, we create innovative and sustainable packaging solutions for the consumer, food, and food service market.” Source: RevenueBase Database · checked Sep 17, 2026
11	Bischof Klein	Partial evidence	Lengerich, GermanyHQ checked Sep 17, 2026	1,001-5,000	369 contacts →
	Partial evidence “The Bischof+Klein GROUP is a leading European full-service supplier of flexible plastic and laminate packaging and technical films, and is represented around the world by a strong…” Source: RevenueBase Database · checked Sep 17, 2026
12	Pöppelmann Gmbh & Co. KG	Strong evidence	Lohne (oldenburg), GermanyHQ checked Sep 17, 2026	1,001-5,000	323 contacts →
	Strong evidence “Since 1949, Pöppelmann has grown into a leading manufacturer in the plastics processing industry with five production sites and 700 injection moulding machines, thermoforming…” Source: RevenueBase Database · checked Sep 17, 2026
13	Technoform	Indirect evidence	Kassel, GermanyHQ checked Sep 17, 2026	1,001-5,000	299 contacts →
	Indirect evidence “What we do?” Source: RevenueBase Database · checked Sep 17, 2026
14	Kiefel	Strong evidence	Freilassing, GermanyHQ checked Sep 17, 2026	501-1,000	282 contacts →
	Strong evidence “For more than 70 years, Kiefel has been a market leader in design and manufacture of plastics processing as well as natural fibers.” Source: RevenueBase Database · checked Sep 17, 2026
15	A. Kayser Automotive Systems Gmbh	Indirect evidence	Einbeck, GermanyHQ checked Sep 17, 2026	1,001-5,000	280 contacts →
	Indirect evidence “Ein Weltunternehmen in Familienhand – Automobilhersteller in Amerika, Asien und Europa vertrauen auf innovative Produkte aus Einbeck.” Source: RevenueBase Database · checked Sep 17, 2026
16	Wirthwein	Strong evidence	Creglingen, GermanyHQ checked Sep 17, 2026	1,001-5,000	253 contacts →
	Strong evidence “For decades we have been the leading manufacturer of high-quality plastic components of any kind with production sites in Europe, Asia and the USA.” Source: RevenueBase Database · checked Sep 17, 2026
17	Mitsubishi Polyester Film	Indirect evidence	Wiesbaden, GermanyHQ checked Sep 17, 2026	501-1,000	246 contacts →
	Indirect evidence “Mitsubishi Polyester Film Europe ist Teil der Mitsubishi Chemical Group.” Source: RevenueBase Database · checked Sep 17, 2026
18	Polifilm	Partial evidence	Cologne, GermanyHQ checked Sep 17, 2026	1,001-5,000	246 contacts →
	Partial evidence “POLIFILM is one of Germany's leading manufacturers of extrusion films and protective films with approx.” Source: RevenueBase Database · checked Sep 17, 2026
19	Rose Plastic	Partial evidence	Hergensweiler/lindau, GermanyHQ checked Sep 17, 2026	501-1,000	165 contacts →
	Partial evidence “rose plastic is regarded as the world’s No.” Source: RevenueBase Database · checked Sep 17, 2026
20	Mocom Compounds	Indirect evidence	Hamburg, GermanyHQ checked Sep 17, 2026	501-1,000	154 contacts →
	Indirect evidence “MOCOM Compounds & Co.” Source: RevenueBase Database · checked Sep 17, 2026
21	Gerhardi Kunststofftechnik Gmbh	Indirect evidence	Ludenscheid, GermanyHQ checked Sep 17, 2026	1,001-5,000	129 contacts →
	Indirect evidence “Gerhardi Kunststofftechnik GmbH is an automotive company based out of Lüdenscheid, Germany.” Source: RevenueBase Database · checked Sep 17, 2026
22	Akro-Plastic Gmbh	Partial evidence	Niederzissen, GermanyHQ checked Sep 17, 2026	201-500	128 contacts →
	Partial evidence “AKRO-PLASTIC is a specialist for innovative and application-oriented plastic compounds.” Source: RevenueBase Database · checked Sep 17, 2026
23	Werit Kunststoffwerke W. Schneider Gmbh & Co. KG	Partial evidence	Altenkirchen, GermanyHQ checked Sep 17, 2026	501-1,000	123 contacts →
	Partial evidence “WERIT Kunststoffwerke, with its headquarters in Altenkirchen (Germany), stands for innovative plastic products and employs over 600 employees at ten locations across Europe.” Source: RevenueBase Database · checked Sep 17, 2026
24	Bock 1 Gmbh & Co. KG	Indirect evidence	Postbauer-heng, GermanyHQ checked Sep 17, 2026	501-1,000	117 contacts →
	Indirect evidence “Durch Inspiration zum Erfolg: Komponenten für Bürostühle, Loungemöbel und die Industrie von Bock Seit Firmengründer Martin Bock 1969 mit einer einzigen Maschine den Grundstein für…” Source: RevenueBase Database · checked Sep 17, 2026
25	Diepersdorf Plastic Manufacturing Gmbh	Partial evidence	Diepersdorf, GermanyHQ checked Sep 17, 2026	501-1,000	114 contacts →
	Partial evidence “Als einer der führenden Spezialisten für Oberflächenveredelung in der Automobilindustrie entwickelt und produziert die Diepersdorf Plastic Manufacturing GmbH oberflächenveredelte…” 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: plastic 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 plastic manufacturers.
Partial evidence: Its own public description names part of plastic manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name plastic 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 1,428 plastic manufacturers based in Germany

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Plastic manufacturers based in Germany at a glance

As of Sep 17, 2026

38.1%Verified-email coverage

22.6Average contacts per company

11-50Median size (employees)

0.9%Largest-city concentration · Berlin

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

483

11-50

384

51-200

341

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 Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 1,428 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 plastic 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.
What qualifies: Companies headquartered in Germany whose own description of what they do matches “plastic 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 plastic 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 plastic manufacturers, and records with no verified work email. Companies headquartered outside Germany 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, 12,278 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 plastic 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 plastic manufacturers are there based in Germany?

RevenueBase identified 1,428 plastic manufacturers headquartered in Germany 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?

Covestro, headquartered in Leverkusen, tops this list with the largest team on record.

Which city has the most plastic manufacturers?

Berlin leads with 13 headquartered companies, followed by Hamburg (13) and Ludenscheid (11).

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 12,278 verified decision-maker contacts tracked across these 1,428 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.