Wilhelm Niemann

What Wilhelm Niemann does

Wilhelm Niemann GmbH & Co. KG is a 136-year-old, family-owned German manufacturer of premium industrial machinery for mixing, dispersing, dissolving, evacuating, and fine grinding of medium to ultra-high-viscosity liquids. Founded in 1889 and headquartered in Melle-Neuenkirchen with a 9,500 m² production footprint, the company has manufactured dispersion and fine-grinding equipment since 1963 and operates its core product family — KREIS-DISSOLVER®, KREIS-DISSOLVER®-BUTTERFLY, KREIS-BASKET-MILL®, KREIS-CONTINUOUS-MILL® — alongside consumable KREISIT® ceramic milling beads and the KD-BATCH-CONTROL® recipe-driven automation system. Differentiated by patented Doppelsogzahnscheibe (double saw-tooth disc) technology, viscosity-handling capability up to 1,000,000 mPas, nano-range continuous grinding, and ATEX Zone 0 / Category 1 certification for explosive atmospheres, the company holds "World Market Leader in Fine Grinding Technology" designation and serves paint, coatings, chemical, pharmaceutical, cosmetic, and — most recently — aerospace-sealant manufacturers.

The firm generates revenue primarily through capital-equipment sales (170 machines/year, 6,000+ installed base across 100+ countries), supplemented by a long-tail aftermarket business comprising 24/7 service, emergency support, and spare parts supply extending back to its 1963 product lineage. Pricing is quote-based, multi-year contract, and configuration-driven with no public price list; the largest disclosed single order is USD 9.5 million for 15 KREIS-DISSOLVER-BUTTERFLY units to a US aerospace-coatings supplier serving Airbus and Boeing. Go-to-market is enterprise field sales supplemented by major trade fairs (American Coatings Show 2026), in-house laboratory trials at the Melle technical center, and direct subsidiaries WILHELM NIEMANN USA INC. (Huntersville, NC, since 2018) and WILHELM NIEMANN RUSSIA (Moscow) covering North America and CIS respectively. The company is ISO 9001:2015 certified, employs 175+ staff including 30 trainees in vocational programs, and remains under family control with Frank Niemann serving as CEO and Geschäftsführer.

Name

Wilhelm Niemann

Legal name

WILHELM NIEMANN GmbH & Co. KG

Website

https://niemann.de

Company type

Private

Founded year

1889

Operating status

Operating

Headcount range

101–250 employees

Short description

Family-owned German manufacturer (founded 1889) of premium industrial mixing, dispersing, and fine-grinding machines for paint, coating, chemical, pharmaceutical, cosmetic, and aerospace applications, holding world-market-leader status in fine grinding technology across 100+ countries.

Ownership category

akta.pro rank

Product category

Industrial Mixing and Fine Grinding Machinery

NAICS

Other General Purpose Machinery Manufacturing (3339)

SIC

Special Industry Machinery (No Metalworking Machinery) (3550), Special Industry Machinery, Nec (3559)

akta.pro primary industry

Chemical Processing Equipment (Reactors, Mixers, Agitators) (IMAHAEAA)

Keywords

• Industrial mixing machines
• Fine grinding equipment
• Dispersion technology
• Paint coating machinery
• Chemical process equipment

Headquarters

HQ city

Melle

HQ country

Germany

HQ region

Europe

Offices3 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Industrial Machinery Sales: Sale of premium mixing and milling machines including KREIS-DISSOLVER, KREIS-BASKET-MILL, KREIS-CONTINUOUS-MILL, and accessories. Machines are custom-built for specific industrial applications with prices typically quoted based on configuration.
2. After-Sales Service and Spare Parts: Comprehensive after-sales service including 24/7 hotline support, emergency service, spare parts supply. Spare parts available for all KREIS-DISSOLVER machines since 1963.
3. Laboratory Trials and Technical Consulting: In-house laboratory trials and technical consulting services for customers to test products and validate machine performance under real production conditions.

Pricing tiers

Go-to-market motion2 records

Distribution channels4 records

Marketing channels4 records

Core offering

Wilhelm Niemann designs and manufactures premium industrial machines for mixing, dispersing, dissolving, and fine grinding of medium to ultra-high viscosity products. Its portfolio includes the KREIS-DISSOLVER, KREIS-BASKET-MILL, KREIS-DISSOLVER-BUTTERFLY, and KREIS-CONTINUOUS-MILL machine lines, complemented by KREISIT ceramic milling beads and the KD-BATCH-CONTROL automation system. All production takes place at the company's 9,500 m² facility in Melle-Neuenkirchen, Germany, with custom-engineered configurations for paint, coating, chemical, pharmaceutical, cosmetic, and aerospace customers worldwide.

Product overview

Wilhelm Niemann manufactures premium industrial mixing and fine grinding machines for the paint, coating, and chemical industries. The product portfolio centers on five core machine lines: KREIS-DISSOLVER (dispersing/mixing for medium to high viscosity), KREIS-BASKET-MILL (batch fine grinding), KREIS-DISSOLVER-BUTTERFLY (ultra-high viscosity processing), and KREIS-CONTINUOUS-MILL (continuous nano-range grinding). These are complemented by KREISIT ceramic milling beads and the KD-BATCH-CONTROL automation system. The machines work in combination—KREIS-DISSOLVER handles pre-dispersing, then KREIS-BASKET-MILL performs fine grinding in the same container. All machines are manufactured in Germany at the Melle facility since 1963.

Differentiator

Problem solved

Functional benefit

Products and services

• KREIS-DISSOLVER® High-performance dispersing machine for mixing, dispersing, dissolving, and evacuating medium to high viscosity products up to 1,000,000 mPas, used in paint, varnish, chemical, pharmaceutical, and cosmetic manufacturing. Features a patented double-suction toothed disc and viscosity-dependent speed control.
• KREIS-BASKET-MILL® High-performance basket mill for fine grinding and dispersing of low to medium viscosity products in paint, varnish, chemical, pharmaceutical, and cosmetic industries. Operates with a height-adjustable cooled grinding basket and automatic cooling control, typically used downstream of a KREIS-DISSOLVER in the same container.
• KREIS-DISSOLVER®-BUTTERFLY Specialized floor-mounted dissolver for mixing, dispersing, and evacuating ultra-high-viscosity and thixotropic products in batch sizes from 15 to 1,500 liters. Used for aerospace coatings, sealants, and other demanding high-viscosity applications.
• KREIS-CONTINUOUS-MILL® Continuous fine grinding mill for low to medium viscosity liquids down to the nano range. Features ring-gap technology with centrifugal grinding bead separation and grinding chamber volumes up to 32 liters.
• KREISIT® Milling-Beads Ceramic milling beads made from cerium-stabilized zirconium oxide, specially designed for wet grinding in Niemann machines. Available in fractions from 0.4 to 2.4 mm diameter with high wear resistance.
• KD-BATCH-CONTROL® Automated dosing and mixing control system for KREIS-DISSOLVER and KREIS-BASKET-MILL, providing semi-automatic and fully automatic PC/PLC recipe-guided operation with the KD-TOUCH 16 touch panel and database connectivity to ERP and quality management systems.

Quantifiable outcome

• Machines can process viscosities up to 1,000,000 mPas
• +2 more outcomes

Named customers3 records

Segments5 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration2 records

Feature6 records

Partnerships

One partnership is on record.

• WILHELM NIEMANN USA INC.coreStrategic or Co-development Partner · 1 January 2018US subsidiary established in 2018 to strengthen presence in the American market and support expansion of global business. Represents NIEMANN in US market, supporting sales and customer relations for major orders.

Scale indicators8 records

Recent moves6 records

Expansion highlights4 records

Direct peers

• NETZSCH-Feinmahltechnik (NETZSCH Grinding & Dispersing): German-based global manufacturer of wet grinding, dispersion, and mixing equipment for paints, coatings, chemicals, and pharmaceuticals. Direct head-to-head competitor in fine-grinding machinery with overlapping product lines (mills, dissolvers) and target industries.
• Hosokawa Micron Group: Japanese-headquartered specialty machinery maker offering mills, classifiers, and dispersing equipment for chemical, pharmaceutical, and coatings applications. Closely comparable product portfolio and end markets, particularly in wet grinding and dispersion.
• IKA-Werke: German manufacturer of laboratory and industrial mixing, dispersing, and homogenizing equipment. Directly comparable in dissolver/disperser technology and serves overlapping paint, chemical, and pharmaceutical customers.
• Charles Ross & Son Company: US-based manufacturer of industrial mixers, blenders, dispersers, and high-shear equipment for paints, coatings, adhesives, chemicals, and cosmetics. Direct competitor in dispersing and mixing machinery for the same end markets.
• Hockmeyer Equipment Corporation: US manufacturer specializing in high-speed dispersers, basket mills, and mixing tanks for paints, coatings, inks, and adhesives. Closely overlaps Niemann's KREIS-DISSOLVER and BASKET-MILL product lines and customer base.
• Morehouse-COWLES: US manufacturer of dissolvers, basket mills, sand mills, and dispersion equipment for paints, inks, coatings, and chemical applications. Direct peer in dispersion and grinding machinery for the coatings industry.
• VMA-Getzmann GmbH: German manufacturer of dissolvers, bead mills, and basket mills for paints, coatings, cosmetics, and pharmaceuticals. Direct competitor in dispersion and fine-grinding equipment with similar product positioning.
• Draiswerke GmbH (Draisman): Historic German manufacturer of dispersers, pearl mills, and agitators for paint, ink, and chemical processing. Direct peer in industrial dispersion and grinding equipment with decades of installed-base overlap.

Broad incumbents

• Bühler Group: Swiss global industrial process equipment conglomerate with grinding, dispersing, and homogenization technology serving paints, chemicals, food, and advanced materials. Larger and broader portfolio than Niemann; overlaps significantly on wet-grinding and dispersion machinery.

Emerging players

• Sower Group (苏尔寿): China-based manufacturer of dispersing, mixing, and grinding equipment for coatings, inks, adhesives, and cosmetics. Emerging competitor addressing lower price points in the same fine-grinding machinery category as Niemann.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/niemannmelle

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries2 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 Wilhelm Niemann