ZAKLADY CHEMICZNE SIARKOPOL TARNOBRZEG SP Z O O

What ZAKLADY CHEMICZNE SIARKOPOL TARNOBRZEG SP Z O O does

Zakłady Chemiczne Siarkopol Tarnobrzeg Sp. z o.o. is a privately held Polish chemical manufacturer established in September 2001 through the restructuring of Kopalnie i Zakłady Przetwórcze Siarki "Siarkopol" — a predecessor that was among the world's largest sulfur producers in the 1970s and 1980s. The company operates from its headquarters at ul. Chemiczna 3, Tarnobrzeg in the Podkarpackie region and is part of Grupa Kapitałowa "Siarkopol" (Siarkopol Capital Group), which includes a drinking-water production subsidiary in Baranów Sandomierski. The firm produces mineral fertilizers (multi-component NPK blends, phosphorus fertilizers, suspension fertilizers), sulfur-based specialty fertilizers (Tarnogran R with boron, Wigor S), packaged and bulk sulfur, and a garden/hobby line under the Ogród 2001 brand including Pro-Humus organic-mineral fertilizer. Underlying processes include sulfur granulation (transitioning from tower-based to drum-based granulation with a new PLN 36+ million installation targeted for 2027), multi-component blending, and fertilizer conditioning, supported by an ATEX-compliant bucket conveyor T-51 and modern AKPiA process control. The company holds proprietary patent PL206943 for spherical-granule sulfur-bentonite fertilizer enriched with sulfates and microelements.

The business model is multi-stream: agricultural fertilizers are sold through direct enterprise sales, a B2B procurement portal (b2b.zchsiarkopol.pl), and a network of twelve named regional distributors; hobby garden products flow through retail garden-center chains; bulk and packaged sulfur is sold to industrial and agricultural buyers. Auxiliary recurring revenue comes from on-site media services — the company operates as an electricity distribution system operator (OSD Energia elektryczna) and gas distribution system operator (OSD Gaz) serving nearby industrial customers, and runs an in-house laboratory offering third-party testing. Sulfur feedstock is procured externally via a supply partnership with PKN Orlen following the end of on-site mining. Capital structure shows registered share capital of PLN 38.94 million, and the firm has secured EU Regional Development Fund co-financing for both a 1.99 MW photovoltaic farm (covering ~15% of internal electricity demand) and a sulfur-bentonite fertilizer demonstration installation, plus two years of Polish government energy-intensity relief. Customer reach is domestic-Polish with prospecting at international agricultural trade fairs in Greece and Bulgaria.

Name

ZAKLADY CHEMICZNE SIARKOPOL TARNOBRZEG SP Z O O

Legal name

ZAKŁADY CHEMICZNE "Siarkopol" TARNOBRZEG Sp. z o.o.

Website

https://zchsiarkopol.pl

Company type

Private

Founded year

2001

Operating status

Operating

Headcount range

1–10 employees

Short description

Zakłady Chemiczne Siarkopol Tarnobrzeg is a Polish chemical manufacturer producing mineral and sulfur-based fertilizers, packaged sulfur, and garden fertilizers under brands including Tarnogran, Wigor S, and Ogród 2001. It serves professional farmers, hobby gardeners, and industrial buyers across Poland, with adjacent electricity, gas, and laboratory utility services.

Ownership category

akta.pro rank

Product category

Agricultural Fertilizers

NAICS

Fertilizer and Compost Manufacturing (32531), Fertilizer (Mixing Only) Manufacturing (325314)

SIC

Agricultural Chemicals (2870)

akta.pro primary industry

NPK & Compound/Blended Fertilizers (IMAEAEAD)

akta.pro secondary industries

NPK/Compound & Blended Fertilizers (Granular Blends, Bulk Blending) (AFABABAD), Fertilizer Raw Materials & Intermediates (Phosphate Rock, Sulfuric/Phosphoric Acid, Potash Ore/Brines) (AFABABAH), Controlled-Release & Stabilized Fertilizers (Inhibitors/Coatings) (IMAEAEAN), Fertilizer Production & Granulation Services (Tolling, Compaction, Prilling) (AFABABAI)

Keywords

• Mineral fertilizers
• Sulfur production
• Agricultural chemicals
• Garden fertilizers
• Suspension fertilizers

Headquarters

HQ city

Tarnobrzeg, Podkarpackie

HQ country

Poland

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B and B2C

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Technology or R&D, Personnel, Infrastructure, Marketing or Sales

Revenue model

1. Agricultural Fertilizers: Production and sale of mineral fertilizers (multi-component NPK fertilizers, phosphorus fertilizers, suspension fertilizers) to agricultural producers and farming cooperatives. Revenue is generated through direct sales, distributor networks, and B2B platforms.
2. Packaged/Retail Sulfur: Packaged sulfur products sold under the company's own brand, including sulfur for industrial and agricultural use. Distributed through garden/hobby retail channels (Ogród 2001 line) and agricultural distributors.
3. Utility Services (Media): The company provides utility services including electricity distribution (OSD Energia elektryczna), gas distribution (OSD Gaz), and laboratory services to external customers.

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels5 records

Core offering

Zakłady Chemiczne Siarkopol Tarnobrzeg manufactures and sells high-quality mineral fertilizers (multi-component NPK and phosphorus fertilizers), sulfur suspension fertilizers, and packaged sulfur products. The company operates two main product lines: Nawozy Rolnicze agricultural fertilizers (including Tarnogran R with boron and Wigor S specialized sulfur-based fertilizers) for professional farmers and farming cooperatives, and Nawozy Ogrodnicze Ogród 2001 garden/hobby fertilizers (including Pro-Humus organic-mineral fertilizer) for amateur gardeners. Additional offerings include custom fertilizer blending services and utility services (electricity and gas distribution plus laboratory testing).

Product overview

ZAKŁADY CHEMICZNE SIARKOPOL TARNOBRZEG Sp. z o.o. is a chemical company specializing in the production of high-quality mineral fertilizers, suspension fertilizers, sulfur-based fertilizers, and packaged sulfur. The company operates two main product lines: Nawozy Rolnicze (Agricultural Fertilizers) including Tarnogran R and Wigor S, and Nawozy Ogrodnicze Ogród 2001 (Garden Fertilizers) for hobby gardeners including Pro-Humus and seasonal formulations. Additional offerings include bulk and packaged sulfur, custom fertilizer blending services, and industrial utilities (electricity distribution, gas, laboratory services). The company is undergoing a major technological modernization transitioning from tower granulation to drum granulation technology for sulfur production.

Differentiator

Problem solved

Functional benefit

Brands

• Rolnicze Nawozy: Agricultural fertilizers product line
• Ogród 2001
• Wigor S
• Pro-Humus
• Tarnogran

Products and services

• Nawozy Rolnicze (Agricultural Fertilizers) Mineral fertilizers for agricultural use, including multi-component NPK fertilizers, phosphorus fertilizers, suspension sulfur fertilizers, Tarnogran R with boron, and Wigor S specialized sulfur-based fertilizers enriched with sulfates and microelements. Targeted at large and medium-scale agricultural producers and farming cooperatives for cereal, oilseed, and specialized crops requiring sulfur supplementation.
• Nawozy Ogrodnicze Ogród 2001 (Garden Fertilizers)

Named customers1 record

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Nine partnerships are on record, tiered core, major and minor.

• Instytut Nowych Syntez Chemicznych w PuławachcoreStrategic or Co-development PartnerResearch partner collaborating with Siarkopol on the EU co-funded project to build a demonstration installation for innovative sulfur-bentonite fertilizers. The institute serves as the selected subcontractor for advanced R&D work on the semi-industrial scale testing of the company's proprietary fertilizer technology (patent PL206943).
• Orlen (PKN Orlen)coreChannel Partner/ Reseller/ DistributorOrlen supplies sulfur — a byproduct of petroleum refining — to Zakłady Chemiczne Siarkopol as a raw material for fertilizer production. This supply partnership is critical as the company no longer has sulfur mining operations on-site and must purchase sulfur externally.
• Agencja Rozwoju Przemysłu (ARP) – Oddział w TarnobrzegucoreStrategic or Co-development PartnerAgencja Rozwoju Przemysłu (Industrial Development Agency) supports Siarkopol's investment in the new sulfur drum granulation facility. ARP's involvement enables the realization of significant modernization projects in the chemical sector and strengthens the industrial potential of the region.
• Chojnacki (Distributor Network)majorChannel Partner/ Reseller/ DistributorAgricultural fertilizer distributor offering Siarkopol products to farmers across Poland.
• Blending (Distributor Network)majorChannel Partner/ Reseller/ DistributorAgricultural fertilizer distributor for Siarkopol products across Poland.
• Polchem (Distributor Network)majorChannel Partner/ Reseller/ DistributorAgricultural fertilizer distributor for Siarkopol products.
• Łódzki Ośrodek Doradztwa Rolniczego (ŁODR) – Oddział KościerzynminorStrategic or Co-development PartnerAgricultural advisory center cooperating with Siarkopol on demonstration field trials and hosting agricultural trade fairs where Siarkopol products are showcased.
• Wielkopolski Ośrodek Doradztwa Rolniczego (WODR) – MarszewminorStrategic or Co-development PartnerAgricultural advisory center in Wielkopolska organizing field days and trade fairs where Siarkopol conducts demonstration trials and presents fertilizer products.
• Zakład Mechaniczny (Grupa Kapitałowa Siarkopol)coreTechnology or IntegrationZakład Mechaniczny, belonging to the Siarkopol Capital Group, collaborated on the sulfuric acid tank renovation project at the chemical plant, providing mechanical engineering services for infrastructure modernization.

Scale indicators9 records

Recent moves8 records

Expansion highlights6 records

Broad incumbents

• Yara International: Norwegian-headquartered global nitrogen and NPK fertilizer major with extensive European distribution and specialty crop nutrition products. Competes broadly with Siarkopol in Polish and EU agricultural fertilizer markets.
• EuroChem Group: Global fertilizer producer with significant nitrogen, phosphate, and specialty fertilizer operations in Europe and CIS. Competes with Siarkopol in commodity and specialty fertilizer segments across European markets at substantially larger scale.
• K+S AG: German-based global fertilizer and salt producer with significant sulfur-containing and specialty fertilizer products for agriculture. Operates at far larger scale with vertical integration into potash mining, serving similar European agricultural customers.

Direct peers

• Haifa Group: Israeli specialty fertilizer company producing controlled-release, water-soluble, and specialty crop nutrition products with pan-European distribution. Comparable in product type and customer focus on specialty/sulfur-based plant nutrition.
• Grupa Azoty: Poland's largest fertilizer and chemical group producing NPK, compound, and specialty fertilizers for Polish agriculture. Most directly comparable Polish peer operating in the same domestic market and competing across similar product categories, but at materially larger scale.
• ICL Group: Israeli-based specialty fertilizers and specialty chemicals producer with strong European presence, offering sulfur-containing, controlled-release, and specialty plant nutrition products. Comparable to Siarkopol's specialty/sulfur-based fertilizer portfolio.
• COMPO Expert: Germany-based specialty fertilizer producer focused on horticulture, turf, and agriculture, including sulfur-containing and micronutrient-enriched products. Direct overlap with Siarkopol's specialty fertilizer lines including garden/hobby (Ogród 2001 equivalent) and crop nutrition products.
• Timac Agro (Roullier Group): France-based specialty fertilizer company within Roullier Group producing sulfur-containing, granulated, and micronutrient-enriched fertilizers for European agriculture. Strong direct product overlap with Siarkopol's sulfur-bentonite and specialty fertilizer innovations.
• Anwil (PKN Orlen Group): Polish nitrogen fertilizer manufacturer owned by PKN Orlen, the same counterparty that supplies sulfur raw material to Siarkopol. Produces compound fertilizers and nitrogen-based products for the Polish agricultural market with overlap in distribution channels and customer base.

Regional players

• Luvena S.A. Polish fertilizer manufacturer producing NPK and specialty fertilizers, including garden/hobby lines, for the domestic Polish market. Directly comparable product portfolio and regional channel focus, making it one of the closest Polish-headquartered competitors to Siarkopol.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/zaklady-chemiczne-siarkopol-tarnobrzeg-sp-z-o-o

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about ZAKLADY CHEMICZNE SIARKOPOL TARNOBRZEG SP Z O O