Company lists · Data refreshed September 2026

Top 25 Prepreg manufacturers based in Germany

Name: Prepreg 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 94 companies tracked

RevenueBase identified 94 prepreg manufacturers headquartered in Germany as of September 2026 and tracks 1,036 professional contacts across them, including 320 with verified work emails. Hamburg is the largest hub.

This list covers prepreg 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

94Companies

1,036Contacts tracked

320Verified emails

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The 25 largest prepreg manufacturers based in Germany

Ranked by team size

Top 25 of 94 prepreg 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 prepreg 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	Saertex	Partial evidence	Saerbeck, GermanyHQ checked Sep 17, 2026	1,001-5,000	211 contacts →
	Partial evidence “With approximately EUR 340 million annual revenue, the family-owned company SAERTEX® is the global market leader in the manufacture of multiaxial fabrics (non-crimp fabrics) and…” Source: RevenueBase Database · checked Sep 17, 2026
2	Cotesa Gmbh	Indirect evidence	Mittweida, GermanyHQ checked Sep 17, 2026	501-1,000	59 contacts →
	Indirect evidence “Die COTESA GmbH ist führender Hersteller von Composite-Bauteilen und -Baugruppen für Strukturanwendungen sowie im Interieur- und Exterieurbereich.” Source: RevenueBase Database · checked Sep 17, 2026
3	Germa Composite Gmbh	Indirect evidence	Pulheim, GermanyHQ checked Sep 17, 2026	51-200	33 contacts →
	Indirect evidence “Germa Composite ist ein mittelständisches Unternehmen mit Sitz in Nordrhein-Westfalen, Deutschland.” Source: RevenueBase Database · checked Sep 17, 2026
4	Carbovation	Indirect evidence	Friedrichshafen, GermanyHQ checked Sep 17, 2026	51-200	32 contacts →
	Indirect evidence “carbovation gmbh has more than 20 years of experience in the processing of carbon and glass fibers and stands for high quality and technically sophisticated products in the field…” Source: RevenueBase Database · checked Sep 17, 2026
5	Albany Engineered Composites Gmbh	Partial evidence	Kaiserslautern, GermanyHQ checked Sep 17, 2026	51-200	31 contacts →
	Partial evidence “Albany Engineered Composites develops and manufactures composite components and assemblies.” Source: RevenueBase Database · checked Sep 17, 2026
6	K.L. Kaschier- UND Laminier Gmbh	Indirect evidence	Bad Bentheim, GermanyHQ checked Sep 17, 2026	51-200	31 contacts →
	Indirect evidence “Als Produzent und Entwickler technischer Textilien und Composites beschäftigen wir uns permanent mit der Frage: „Wie können wir durch die Kombination unterschiedlicher Materialien…” Source: RevenueBase Database · checked Sep 17, 2026
7	C. Cramer & Co. Gmbh	Indirect evidence	Heek-nienborg, GermanyHQ checked Sep 17, 2026	201-500	29 contacts →
	Indirect evidence “C.” Source: RevenueBase Database · checked Sep 17, 2026
8	WKT Group	Indirect evidence	Geeste-dalum, GermanyHQ checked Sep 17, 2026	51-200	26 contacts →
	Indirect evidence “Die WKT Group entwickelt und produziert seit über 25 Jahren Hochleistungsbauteile aus duroplastischen faserverstärkten Kunststoffen (GFK) für anspruchsvolle Industrieanwendungen.” Source: RevenueBase Database · checked Sep 17, 2026
9	CG TEC Gmbh Carbonscout Online Shop	Indirect evidence	Spalt, GermanyHQ checked Sep 17, 2026	51-200	22 contacts →
	Indirect evidence “CG TEC GmbH was founded in 1996 in Gunzenhausen and expanded its production area in 2006 by relocating to Spalt, now covering 5,450 m².” Source: RevenueBase Database · checked Sep 17, 2026
10	Mitsubishi Chemical Advanced Materials Gmbh	Partial evidence	Heinsberg, GermanyHQ checked Sep 17, 2026	51-200	22 contacts →
	Partial evidence “The MCAM GmbH in Heinsberg, formerly c-m-p gmbh is a globally operating, technologically leading company that specializes in the development and manufacture of the highest…” Source: RevenueBase Database · checked Sep 17, 2026
11	C. H. Müller Group	Indirect evidence	Heinsdorfergrund, GermanyHQ checked Sep 17, 2026	201-500	13 contacts →
	Indirect evidence “Lamination, Coating, Components - multi layer composite products for Automotive, Aviation and other technical industries” Source: RevenueBase Database · checked Sep 17, 2026
12	Optiplan Gmbh	Partial evidence	Oelsnitz, GermanyHQ checked Sep 17, 2026	51-200	13 contacts →
	Partial evidence “OPTIPLAN GmbH with its head office in Oelsnitz, Germany, is one of the leading manufacturers of fibre reinforced plastic sheets.” Source: RevenueBase Database · checked Sep 17, 2026
13	Dunmore Europe Gmbh	Indirect evidence	Freiburg Im Breisgau, GermanyHQ checked Sep 17, 2026	51-200	10 contacts →
	Indirect evidence “Dunmore Europe GmbH is an expert in technical laminates.” Source: RevenueBase Database · checked Sep 17, 2026
14	Halarit Composites Gmbh	Indirect evidence	Hamburg, GermanyHQ checked Sep 17, 2026	51-200	9 contacts →
	Indirect evidence “Quality.” Source: RevenueBase Database · checked Sep 17, 2026
15	Bieglo Gmbh	Indirect evidence	Hamburg, GermanyHQ checked Sep 17, 2026	11-50	9 contacts →
	Indirect evidence “At BIEGLO, we are a Hamburg-based distribution of High Performance Polymers and sustainable thermoplastics.” Source: RevenueBase Database · checked Sep 17, 2026
16	C-I-C Gmbh	Indirect evidence	Geilenkirchen, GermanyHQ checked Sep 17, 2026	11-50	8 contacts →
	Indirect evidence “Customer-inspired composites.” Source: RevenueBase Database · checked Sep 17, 2026
17	Wolfangel Gmbh	Indirect evidence	Ditzingen-heimerdingen, GermanyHQ checked Sep 17, 2026	11-50	8 contacts →
	Indirect evidence “Rolf Wolfangel started with Composites already mid of the 1950’s.” Source: RevenueBase Database · checked Sep 17, 2026
18	Brebeck Composite.De Gmbh	Indirect evidence	Deggendorf, GermanyHQ checked Sep 17, 2026	11-50	8 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
19	CBG Composites Gmbh	Indirect evidence	Wipperfürth, GermanyHQ checked Sep 17, 2026	11-50	8 contacts →
	Indirect evidence “CBG Composites GmbH entwickelt und produziert moderne Verbundwerkstoffprodukte und Zusatzkomponenten für die Anwendung in einem breiten Spektrum verschiedener Industrien.” Source: RevenueBase Database · checked Sep 17, 2026
20	CI Composite Impulse Gmbh & CO	Indirect evidence	Gevelsberg, GermanyHQ checked Sep 17, 2026	11-50	8 contacts →
	Indirect evidence “Ein Team hoch motivierter Denker und Macher schafft Lösungen, entwickelt und produziert Bauteile aus Faserverbundmaterialien – vom Prototypen bis zur Serie.” Source: RevenueBase Database · checked Sep 17, 2026
21	Ernst Kühne Kunststoffwerk Gmbh & Co. KG	Indirect evidence	Waldshut-tiengen, GermanyHQ checked Sep 17, 2026	51-200	7 contacts →
	Indirect evidence “Das Ernst Kühne Kunststoffwerk stellt glasfaserverstärkte Kunststoffprofile im Pultrusionsverfahren und im Filament-Winding Verfahren her.” Source: RevenueBase Database · checked Sep 17, 2026
22	Technolam Gmbh	Partial evidence	Troisdorf, GermanyHQ checked Sep 17, 2026	11-50	6 contacts →
	Partial evidence “Technolam delivers high quality and high-performance laminates and prepregs (preimpregnated fibers) for European PCB (Printed Circuit Board) industry.” Source: RevenueBase Database · checked Sep 17, 2026
23	Xelis Gmbh	Indirect evidence	Bermatingen, GermanyHQ checked Sep 17, 2026	11-50	6 contacts →
	Indirect evidence “XELIS is a leading global partner for the development and production of high-precision thermoplastics solutions.” Source: RevenueBase Database · checked Sep 17, 2026
24	THM Faserverbund-Technologie Gmbh	Indirect evidence	Alt Duvenstedt, GermanyHQ checked Sep 17, 2026	11-50	5 contacts →
	Indirect evidence “THM Faserverbund-Technologie GmbH is a company based out of 3 Am Sportpl, Alt Duvenstedt, Schleswig-Holstein, Germany.” Source: RevenueBase Database · checked Sep 17, 2026
25	Nieke Composites Gmbh	Indirect evidence	Magstadt, GermanyHQ checked Sep 17, 2026	11-50	5 contacts →
	Indirect evidence “Die Nieke-Composites GmbH ist ein dynamisches Unternehmen, welches Leichtbauteile aus Faserverbundwerkstoffen herstellt.” 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: prepreg 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 prepreg manufacturers.
Partial evidence: Its own public description names part of prepreg manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name prepreg 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 94 prepreg manufacturers based in Germany

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Prepreg manufacturers based in Germany at a glance

As of Sep 17, 2026

30.9%Verified-email coverage

11.0Average contacts per company

11-50Median size (employees)

5.3%Largest-city concentration · Hamburg

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 94 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 prepreg 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 “prepreg 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 prepreg 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 prepreg 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, 320 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 prepreg 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 prepreg manufacturers are there based in Germany?

RevenueBase identified 94 prepreg 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?

Saertex, headquartered in Saerbeck, tops this list with the largest team on record.

Which city has the most prepreg manufacturers?

Hamburg leads with 5 headquartered companies, followed by Braunschweig (2) and Chemnitz (2).

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 320 verified decision-maker contacts tracked across these 94 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.