Silkem
Silkem (SILKEM PLUS d.o.o.) is a privately held Slovenian manufacturer, founded in 1992 and based in Kidricevo, producing non-metallic mineral products — primarily zeolites and functional materials — for industrial B2B customers.
- Company typePrivate
- Founded1992
- HeadquartersKidricevo, Slovenia
- Headcount101–250
- GTM typeB2B
- OfferingHardware or Manufacturing
What Silkem does
SILKEM PLUS d.o.o. (operating as Silkem) is a Slovenia-based industrial manufacturer specializing in non-metallic mineral products, with a focus on zeolites and functional materials. The company was founded in 1992 and is headquartered in Kidricevo, Slovenia. It operates as a privately held, for-profit enterprise with a headcount in the 101-250 range, consistent with a mid-sized specialty industrial producer serving B2B customers in sectors such as detergents, construction, agriculture, water treatment, and other industrial applications where synthetic zeolites and functional mineral additives are consumed.
The company's product activity centers on the synthesis and supply of zeolites (aluminosilicate minerals with defined micropore structures) and related functional materials, which are typically sold as powders or formulated grades into industrial value chains. The firmographic record indicates that Silkem is a registered Slovenian business entity (d.o.o. — družba z omejeno odgovornostjo, the Slovenian limited-liability form) with its primary web presence at silkem.si. The website was not accessible at the time of data collection, returning only a verification/loading page, which limits the ability to confirm product grades, certifications, customer references, or technical specifications from first-party sources.
No public revenue, ownership, management, patent, certification, partnership, M&A, funding, or strategic-disclosure data was available in the supplied sources. The business model is therefore inferred as a conventional B2B specialty-chemicals manufacturer — selling industrial mineral inputs under volume or specification-based contracts to industrial buyers — but the specific pricing model, GTM motion, customer mix, and revenue mechanics cannot be verified from the available evidence.
Silkem firmographics
Firmographics- Name
- Silkem
- Website
- https://silkem.si
- Company type
- Private
- Founded year
- 1992
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Silkem (SILKEM PLUS d.o.o.) is a privately held Slovenian manufacturer, founded in 1992 and based in Kidricevo, producing non-metallic mineral products — primarily zeolites and functional materials — for industrial B2B customers.
- Ownership category
- akta.pro rank
Silkem industry classification
Industry- Product category
- Industrial Minerals
- NAICS
- Other Nonmetallic Mineral Product Manufacturing (3279)
- SIC
- Mining & Quarrying Of Nonmetallic Minerals (No Fuels) (1400)
- akta.pro primary industry
- Magnesite & Magnesium Minerals Mining (IMAKAGAN)
Keywords
Where Silkem is headquartered
LocationHeadquarters
- HQ city
- Kidricevo
- HQ country
- Slovenia
- HQ region
- Europe
Markets served
Silkem business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Infrastructure, Marketing or Sales
Silkem product offering
Product offeringCore offering
SILKEM PLUS d.o.o. manufactures non-metallic mineral products, specializing in the production of zeolites and functional materials for industrial buyers. The company operates as a Slovenia-based producer of specialty mineral inputs used across multiple industrial applications.
Differentiator
Problem solved
Functional benefit
Products and services
- Zeolites Industrial zeolite minerals manufactured as raw material inputs for use by industrial buyers in applications such as detergent manufacturing, water treatment, agriculture, animal feed, and other specialty chemical uses.
- Functional materials (non-metallic mineral) Functional non-metallic mineral materials produced by Silkem for industrial buyers requiring mineral-based functional ingredients in their formulations or processes.
Companies that use Silkem
Customer profileIdeal customer profiles1 record
Silkem technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Silkem competitors and assessment
Company assessmentBroad incumbents
- Clariant AG: Swiss specialty chemicals incumbent with significant zeolite catalyst and adsorbent product lines serving refining, petrochemicals, and emissions control. Operates in the same end-markets as Silkem but as a diversified specialty chemicals major.
- Arkema SA: French specialty chemicals group with zeolite-based adsorbent and catalyst products (historically via CECA). Adjacent competitor to Silkem in zeolite chemistry for industrial applications, though zeolites are a sub-segment of Arkema's much broader specialty portfolio.
- W. R. Grace & Co. US specialty chemicals and catalysts producer with significant zeolite catalyst offerings for refining and petrochemicals. Operates in overlapping zeolite end-markets but as a diversified catalyst and materials major.
- Honeywell UOP: Honeywell's specialty process technology business producing molecular sieves and zeolite-based adsorbents for refining, petrochemical, and gas processing. Competes with Silkem in zeolite-based adsorption applications from a much larger industrial technology platform.
- Imerys SA: French industrial minerals major producing specialty mineral-based functional additives for similar end-markets (water, agriculture, performance materials). Comparable to Silkem as a specialty industrial minerals manufacturer serving industrial customers, but at substantially larger scale and broader portfolio.
- BASF SE: Global chemical incumbent operating across catalysts, adsorbents, and specialty zeolites as part of a much broader chemicals portfolio. Overlaps with Silkem in zeolite chemistry but competes as a diversified giant rather than a zeolite specialist.
Direct peers
- PQ Corporation: US-headquartered specialty chemicals and engineered materials company producing zeolites and silicate-based products for detergents, catalysts, and industrial applications. Directly comparable to Silkem in zeolite chemistry, end-markets, and product categories.
- Tosoh Corporation: Japanese chemical manufacturer with a sizable specialty zeolites business serving catalysts and adsorption globally. Comparable to Silkem as a specialty zeolite producer serving industrial B2B customers across multiple regions.
- Zeolyst International: Joint venture between Zeochem and CRI focused on zeolite powders and catalysts. Direct peer to Silkem in synthetic zeolite manufacturing with overlapping customer base in refining, petrochemicals, and emissions control.
- Zeochem AG: Swiss specialty manufacturer of synthetic zeolites and molecular sieves serving catalysis, adsorption, and separations end-markets. Closely comparable to Silkem in core product (synthetic zeolites), customer base (industrial B2B), and mid-sized European specialty chemical positioning.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat2 records
Key risks6 records
Key highlights4 records
Customer concentration
Silkem social profiles
Digital presenceSilkem financial estimates
Financial estimateRevenue estimate
Valuation estimate
Silkem leadership team
Management profileNumber of profiles
Silkem funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Silkem M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Silkem
What does Silkem do?
SILKEM PLUS d.o.o. manufactures non-metallic mineral products, specializing in the production of zeolites and functional materials for industrial buyers. The company operates as a Slovenia-based producer of specialty mineral inputs used across multiple industrial applications.
When was Silkem founded?
Silkem was founded in 1992. It employs 101 to 250 people.
Where is Silkem based?
Silkem is headquartered in Kidricevo, Slovenia, in the Europe region.
Who are Silkem's main competitors?
Broad incumbents on record are Clariant AG, Arkema SA, W. R. Grace & Co., Honeywell UOP, Imerys SA and BASF SE. Direct peers are PQ Corporation, Tosoh Corporation, Zeolyst International and Zeochem AG.
Does Silkem have an API?
No public API is recorded for Silkem.
What industry is Silkem in?
Silkem's product category is Industrial Minerals. Its primary akta.pro industry code is IMAKAGAN, Magnesite & Magnesium Minerals Mining. Its NAICS code is 3279 and its SIC code is 1400.