Company lists · Data refreshed September 2026

Top 25 Polymer manufacturers based in Slovenia

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

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 42 companies tracked

RevenueBase identified 42 company matches for polymer manufacturers associated with Slovenia as of September 2026 and tracks 399 professional contacts across them, including 177 with verified work emails. Sezana is the largest hub.

This list covers company matches for polymer manufacturers associated with Slovenia, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 17, 2026 How this list was built

42Companies

399Contacts tracked

177Verified emails

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

The 25 largest polymer manufacturers based in Slovenia

Ranked by team size

Top 25 of 42 company matches for polymer manufacturers based in Slovenia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Sibo Group	Exact match	Škofja Loka, SloveniaHQ recorded Sep 17, 2026	201-500	88 contacts →
	Exact match “SIBO G develops plastic CAPS and CLOSURES for tubes, containers and other packaging systems.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Filc D.O.O.	Exact match	Skofja Loka, SloveniaHQ recorded Sep 17, 2026	201-500	50 contacts →
	Exact match “Filc is now part of Freudenberg Group (Freudenberg Performance Materials).” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Isokon	Exact match	Slovenske Konjice, SloveniaHQ recorded Sep 17, 2026	201-500	39 contacts →
	Exact match “We are a European company with more than 40 years of experience in the field of technical plastics, located in Slovenske Konjice, Slovenia.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Faculty Of Polymer Technology	Exact match	Slovenj Gradec, SloveniaHQ recorded Sep 17, 2026	11-50	18 contacts →
	Exact match “Faculty of Polymer Technology is an internationally recognized academic institution tightly linked with the economic sector.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Izoterm Plama D.O.O. Podgrad, Slovenia	Exact match	Ilirska Bistrica, SloveniaHQ recorded Sep 17, 2026	51-200	16 contacts →
	Exact match “IZOTERM PLAMA has a 50 long history of doing business.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Akripol, D.O.O	Exact match	Trebnje, SloveniaHQ recorded Sep 17, 2026	51-200	15 contacts →
	Exact match “Established in 1974, Akripol is one of the largest and most successful European producers and suppliers of cast and composite acrylic sheets, acrylic resins, acrylic adhesives and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Azurefilm Technologies AM	Exact match	Sežana, SloveniaHQ recorded Sep 17, 2026	11-50	14 contacts →
	Exact match “With over 30 years of experience in plastic industry, we are a leading global leader manufacturing high quality 3D printing filaments.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Norka GT D.O.O	Exact match	Lenart, SloveniaHQ recorded Sep 17, 2026	51-200	14 contacts →
	Exact match “NORKA GT is a medium sized company with great logistic position in the middle of the Europe.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Helios Resins	Exact match	Domžale, SloveniaHQ recorded Sep 17, 2026	1,001-5,000	13 contacts →
	Exact match “We produce around tons of liquid resins annually, including coating and composite resins.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Alpana	Exact match	Ljubljana, SloveniaHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match “ALPANA sealing solutions Ltd is manufacturing of high quality polyurethane and rubber elastomers, specially designed for peak performance.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Fist D.O.O	Exact match	Trzin, SloveniaHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “Distribution of plastic materials” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Plastik SI D.O.O	Exact match	Kanal, SloveniaHQ recorded Sep 17, 2026	51-200	7 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Penca D.O.O	Exact match	Celje, SloveniaHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “The origin of Penca go back to 1979 when Mr.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Fenolit D. D	Exact match	Borovnica, SloveniaHQ recorded Sep 17, 2026	51-200	6 contacts →
	Exact match “Fenolit stands for innovation, quality and competence in use.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Graft Polymer D.O.O	Exact match	Ljubljana, SloveniaHQ recorded Sep 17, 2026	11-50	5 contacts →
	Exact match “Graft Polymer D.O.O.** Established in 2017 by a group of polymer technology experts and venture capitalists, Graft Polymer specializes in polymer modification and the development…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Plastika Bevc D.O.O	Exact match	Šentjernej, SloveniaHQ recorded Sep 17, 2026	11-50	5 contacts →
	Exact match “PLASTIKA BEVC The company was founded in 1980 and since the beginning we have been working with the processing of plastic materials.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	MPT D.O.O	Exact match	Šmartno Ob Paki, SloveniaHQ recorded Sep 17, 2026	51-200	4 contacts →
	Exact match “MPT d.o.o is a family-run company with more than 30-years of tradition, which is distinguished by its experience, knowledge and care for employees.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Gumarstvo Šrajner D.O.O	Exact match	Muta, SloveniaHQ recorded Sep 17, 2026	11-50	4 contacts →
	Exact match “Manufacturer of Technical Rubber and Silicone Products” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Uteksol D.O.O	Exact match	Pohorska 6a, SloveniaHQ recorded Sep 17, 2026	51-200	4 contacts →
	Exact match “Uteksol, d.o.o.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Kovinoplastika Benda D.O.O	Exact match	Nazarje, SloveniaHQ recorded Sep 17, 2026	51-200	3 contacts →
	Exact match “Kovinoplastika Benda is your reliable partner from development to preparation for the mass production of plastic products.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Hrastplast D.O.O	Exact match	Šmartno Pri Slovenj Gradcu, SloveniaHQ recorded Sep 17, 2026	11-50	3 contacts →
	Exact match “With over 30 years of experience, company Hrastplast is now specialized in two component (2K) injection molding of complex products from technical polymer materials.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Algoja D.O.O	Exact match	Logatec, SloveniaHQ recorded Sep 17, 2026	11-50	3 contacts →
	Exact match “Algoja is a successful family company with rich, long term experience and a clear vision.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Stramex PET D.O.O	Exact match	3241 Podplat, SloveniaHQ recorded Sep 17, 2026	11-50	3 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Plastx	Exact match	Kobarid, SloveniaHQ recorded Sep 17, 2026	11-50	3 contacts →
	Exact match “Company Plastx d.o.o.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Plastoplan Plastika Slovenia	Exact match	Celje, SloveniaHQ recorded Sep 17, 2026	51-200	2 contacts →
	Exact match “Plastic Distribution and Manufacturing” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “polymer manufacturers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 42 polymer manufacturers based in Slovenia

See the full list, filter by size, metro and specialty, and access 177 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Polymer manufacturers based in Slovenia at a glance

As of Sep 17, 2026

44.4%Verified-email coverage

9.5Average contacts per company

11-50Median size (employees)

7.1%Largest-city concentration · Sezana

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured worldwide rather than for Slovenia, so it is reported there. Company counts and contact totals on this page are exact for Slovenia, over 42 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Slovenia whose business descriptions match “polymer manufacturers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 177 professional contacts with verified work emails across the full matched dataset. 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.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “polymer manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many polymer manufacturers are there based in Slovenia?

RevenueBase identified 42 company matches for polymer manufacturers associated with Slovenia as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Sibo Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most polymer manufacturers?

Sezana leads with 3 company records, followed by Skofja Loka (3) and Celje (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 177 professional contacts with verified work emails tracked across these 42 companies; direct dials are available where recorded.

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.

Ready to reach these companies? Verified emails and direct dials for all 42 polymer manufacturers based in Slovenia. Start with a free account, no credit card.

Download this list →

Related lists

Polymer manufacturers by geography

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 SmartSearch, 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.