Name

Sudwestdeutsche Salzwerke

Legal name

Südwestdeutsche Salzwerke AG

Website

https://salzwerke.de

Company type

Public

Founded year

1885

Operating status

Operating

Headcount range

501–1,000 employees

Ownership category

akta.pro rank

Product category

Salt Manufacturing

NAICS

Nonmetallic Mineral Mining and Quarrying (2123), Ground or Treated Mineral and Earth Manufacturing (327992)

SIC

Mining & Quarrying Of Nonmetallic Minerals (No Fuels) (1400), Industrial Inorganic Chemicals (2810)

akta.pro primary industry

Industrial Salt Mining (Rock Salt, Brine) (IMAKAGAG)

akta.pro secondary industries

Salt & Salt-Based Seasonings (Sea Salt, Flake, Seasoned Salts) (AFAJANAE), Solid–Liquid Separation & Dewatering (Thickening, Filtration, Clarification) (IMAKALAF), Saltwater System Service (Salt Cells & Chlorinators) (HSAIALAF)

Keywords

• Industrial salt production
• Food grade salt
• De-icing salt
• Pharmaceutical salt
• Salt mining

Headquarters

HQ city

Heilbronn

HQ country

Germany

HQ region

Europe

Offices4 records

Markets served

GTM type

B2B and B2C

Offering type

Hardware or Manufacturing

Cost components

Operations, Personnel, Supply Chain, Infrastructure, Marketing or Sales

Revenue model

1. Food-grade and Table Salt: Production and sale of branded food-grade salts including Bad Reichenhaller (iodized salt pioneer since 1950s) and Aquasale sea salt. Sold through retail, e-commerce, and direct B2B channels.
2. Industrial and Chemical Industry Salt: Rock salt and industrial salt for chemical industry applications, water softening, and pool regeneration.
3. Pharmaceutical Salt: Pharmaceutical-grade salts for medical and healthcare applications.
4. Animal Feed Salt: Feed salts for livestock and agricultural applications.
5. De-icing and Winter Road Maintenance: Road salt, pool salt, and winter service equipment including silos and grit containers for municipal and commercial winter maintenance.
6. Tourism Operations: Visitor salt mines at Bad Friedrichshall and Berchtesgaden offering underground tours, with ticket sales, season passes, and catering services at the Bergschänke.

Pricing tiers

Go-to-market motion2 records

Distribution channels6 records

Marketing channels7 records

Core offering

Südwestdeutsche Salzwerke AG is one of Europe's most significant salt producers, extracting rock salt from the Heilbronn and Berchtesgaden mines and processing brine from the Bad Reichenhall basin. The Heilbronn rock salt mine alone has a combined shaft production capacity of nearly 5 million tonnes annually. The company produces a diversified portfolio of salt products including food-grade iodized table salt (Bad Reichenhaller and Aquasale Meersalz brands), pharmaceutical-grade salts, animal feed salts, industrial salts, water softening/pool regeneration salts, de-icing salt for winter road maintenance, and salt brine. Salt is further refined into evaporated salt at company-owned salines in Bad Friedrichshall and Bad Reichenhall.

Product overview

Südwestdeutsche Salzwerke AG is one of Europe's leading salt producers operating a diversified portfolio of salt products and services. The company extracts rock salt from mines in Heilbronn and Berchtesgaden, and brine from the Bad Reichenhall basin, with combined annual production capacity of approximately 5 million tons. Consumer-facing products include the Bad Reichenhaller brand (iodized table salt enriched with selenium, first iodized salt in Germany from the late 1950s) and Aquasale Meersalz (sea salt). Industrial and commercial product lines encompass food/pickling salts, feed salts, lick stones, pharmaceutical salts, commercial salts, water softening/pool regeneration salts, industrial salts for electrolysis, de-icing salts, salt brine, and winter road maintenance equipment (silos, grit containers). The company also operates tourism attractions including the Bad Friedrichshall Salt Mine visitor experience at 180 meters depth. Salt processing and refinement to evaporated salt occurs at salines in Bad Friedrichshall and Bad Reichenhall. The group offers ethics auditing (SMETA) services and operates Salzwerke Beteiligungen GmbH for start-up investment.

Differentiator

Problem solved

Functional benefit

Brands

• Bad Reichenhaller: Premium food grade salt brand, first table salt enriched with iodine in Germany launched in late 1950s. Recognized by the red diamond (raute) logo.
• Aquasale Meersalz

Products and services

• Bad Reichenhaller Premium branded food salt enriched with selenium and iodine fortification, distributed through German retail grocery stores and the Bad Reichenhaller online shop. Targets retail consumers and food processors.
• Aquasale Meersalz Sea salt product brand offering crystallized salt from seawater, positioned for culinary and food preparation uses. Targets retail consumers.
• Speise-/Pökelsalze (Food-grade and Pickling Salts) Food grade and nitrite pickling salts for food processing, preservation, and culinary applications. Sold to food processors and industrial food customers.
• Futtermittelsalze (Feed Salts) Feed salts formulated for animal nutrition, providing essential mineral supplements for livestock. Sold to agricultural buyers.
• Lecksteine (Lick Stones) Mineral lick blocks providing salt and mineral supplementation for livestock in agricultural settings. Sold to farmers and agricultural distributors.
• Pharmasalze (Pharmaceutical Salts) Pharmaceutical-grade salts meeting quality standards for medical and pharmaceutical applications. Sold to pharmaceutical manufacturers.
• Gewerbesalze (Commercial/Professional Salts) Commercial and professional salts for business and industrial food processing applications. Sold to commercial food businesses.
• Regenerier-/Poolsalze (Water Softening and Pool Salts) Water softening and pool/pond regeneration salts for water treatment systems and swimming pool maintenance. Sold to commercial and consumer water treatment buyers.
• Industriesalz (Industrial Salts) Industrial salts for manufacturing, chemical processing, and various industrial applications including electrolysis. Sold to chemical industry and industrial manufacturers.
• Auftausalze (De-icing Salts) De-icing salts for winter road maintenance, providing effective ice and snow removal for municipal and infrastructure applications. Sold to municipalities and commercial winter maintenance buyers.
• Salzsole (Salt Brine) Salt brine solutions for industrial processes, chemical manufacturing, and specialized applications. Sold to industrial customers.
• Winterdienstzubehör (Winter Road Maintenance Equipment) Winter road maintenance equipment and accessories including salt silos and grit containers for storage and distribution of de-icing materials. Sold to municipalities and commercial winter maintenance operators.
• Bad Friedrichshall Salt Mine Visitor Experience Visitor mine experience at 180 meters depth featuring interactive media installations, laser shows, geology chamber with light displays, a 40-meter experiential slide, and a Continuous Miner display. Targets tourists, families, school groups, and corporate events.
• Berchtesgaden Salt Mine Visitor Experience Active salt mine using the wet mining process for over 500 years, also operated as a visitor mine open to tourists and school groups.
• Alte Saline Bad Reichenhall Visitor Experience Historic saline visitor experience in Bad Reichenhall featuring salt production heritage tours and educational exhibits.

Quantifiable outcome

• 8 million tonnes of rock salt mined by one Continuous Miner in under 10 years (2006-2016)

Named customers2 records

Segments6 records

Ideal customer profiles7 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

Nine partnerships are on record, tiered minor and core.

• Agrosal GmbH (Heilbronn)minorChannel Partner/ Reseller/ DistributorLinked partner website for agricultural salt products, indicating a distribution partnership for feed and agricultural salt sales in the Heilbronn region.
• Reederei Schwaben GmbH (Heilbronn)minorOthersLinked partner website indicating shipping/logistics partnership for waterway transportation of salt products.
• Schweizer Salinen AG (Pratteln, Switzerland)minorStrategic or Co-development PartnerSwiss salt producer partnership, potentially for cross-border market coordination or joint procurement initiatives.
• Tisol Kft. (Budapest, Hungary)minorOthersHungarian partner website indicating Central/Eastern European distribution relationship for salt products.
• UEV - Umwelt, Entsorgung und Verwertung GmbH (Heilbronn)minorOthersEnvironmental management and recycling partner supporting sustainability initiatives at Heilbronn operations.
• EUsalt (European Salt Producers' Association)minorOthersEuropean industry association representing salt producers from 18 European countries, based in Brussels. Joint educational content on salt benefits and winter road maintenance solutions.
• Miklos Klein Stiftung (Bad Friedrichshall)coreStrategic or Co-development PartnerFoundation managing the Kochendorf Concentration Camp Memorial exhibition within the salt mine. Awarded European Heritage Label in 2018 for the memorial's significance. The foundation operates the permanent exhibition commemorating WWII prisoners.
• Bundesgartenschau Heilbronn 2019minorGTM or Marketing PartnerOfficial partner of the 2019 Federal Horticultural Show, showcasing salt in all its facets. Displayed a 20-ton salt cube from the underground mine at the exhibition.
• Malteser Kinder- und Jugend-Hospiz (Heilbronn)minorOthersCharitable organization receiving €1,000 donation from SWS-Cent campaign, providing children's and youth hospice services.

Scale indicators6 records

Recent moves8 records

Expansion highlights5 records

Broad incumbents

• Compass Minerals International: US-listed salt and specialty minerals producer with significant de-icing salt operations; a comparable commodity salt peer with similar exposure to weather-driven winter road maintenance demand.
• K+S AG: Germany's largest salt producer and a global incumbent in potash and salt; directly comparable as a European salt miner with diversified industrial, de-icing, food, and pharmaceutical grades operating at much larger scale.
• Tata Chemicals Limited: Indian conglomerate with a salt business producing branded and industrial salt; comparable as a large-scale integrated salt producer with diversified chemistry and consumer product exposures.
• Nouryon (Salt Specialties): Global specialty chemicals producer whose salt business supplies industrial, food, and pharmaceutical-grade salt across Europe; competes with SWS in industrial and pharma salt segments at much greater scale.
• Cargill Salt (formerly AkzoNobel Salt): North American salt producer within Cargill's food-ingredient platform; competes with SWS in food-grade and industrial-grade salt, particularly in cross-Atlantic import/export channels.
• Morton Salt (K+S subsidiary in North America): Iconic North American branded salt producer (table salt, ice melters, pool salt) owned by K+S; a comparable branded consumer salt peer with similar category structure though operating in a different geography.
• ICL Group (Dead Sea Works): Israeli specialty minerals and fertilizer company with substantial salt and evaporite production; comparable as a diversified minerals producer where salt sits alongside other industrial chemistry lines.

Direct peers

• Schweizer Salinen AG: Swiss salt producer with rock salt mining and saline operations across food, industrial, pharma, and de-icing grades; already a named SWS partner, making it the closest geographically and operationally comparable peer.
• Salinen Austria AG: Austrian state-owned salt producer with mining, evaporated salt, and brine operations for food, pharma, and de-icing; a regional peer operating in DACH with a comparable product portfolio.

Regional players

• Salina de Añana (Spanish salt producer): Spanish artisanal salt producer operating historical salt springs with tourism and branded culinary salts; a relevant regional / niche peer in the European artisanal-salt-and-tourism segment, though far smaller in scale.

Market position

Strengths5 records

Weaknesses6 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/@sudwestdeutschesalzwerkeag
• LinkedInlinkedin.com/company/suedwestdeutsche-salzwerke-ag

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 records

Subsidiaries4 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 Sudwestdeutsche Salzwerke