What Semi Stal does

Semi Stal (legal entity SEMI STAAL A/S) is a Danish industrial equipment manufacturer founded in 1975 and headquartered in Helsingør, Denmark. The company designs, produces, and installs customized washing, drying, logistics, and handling systems for returnable packaging and hospital equipment. Its core product line includes modular washing systems for Saeplast/Dolav containers (kar), plastic crates (kasser), plastic pallets (paller), transport cages (transportbure), Vemag wagons, smoking racks, and specialized systems for hospital beds and mattresses. Disinfection is delivered through proprietary SonoSteam® technology, which combines steam and ultrasound, and UVC light modules. The company packages handling accessories including stackers, turners, transport, and storage systems to position itself as a total supplier minimizing customer interface points.

Semi Stal operates a project-based B2B sales model targeting enterprise customers in food processing (seafood, dairy, meat, bakery, ingredients), pharmaceutical (Novo Nordisk, Lundbeck), and government healthcare across Denmark, Norway, Sweden, and the Faroe Islands. Solutions are individually configured to customer space constraints and hygiene requirements, with revenue generated primarily from one-time capital equipment sales supplemented by after-sales service focused on uptime, capacity, efficiency, and operator training. Pricing is not publicly disclosed and contracts are quoted on a project basis. The company claims more than 50 years of experience and over 1,000 installed references worldwide.

In April 2025 the company achieved triple ISO certification covering quality (ISO 9001), environment (ISO 14001), and occupational health and safety (ISO 45001). It participates in industry events such as the FSTL Annual Conference (scheduled Trondheim, 2026). The firm is privately held with 11-50 employees and no disclosed external investors, parent company, or M&A activity.

Name

Semi Stal

Legal name

SEMI STAAL A/S

Website

https://semistaal.dk

Company type

Private

Founded year

1975

Operating status

Operating

Headcount range

11–50 employees

Short description

Semi Stal is a Danish industrial equipment manufacturer that designs, produces, and installs customized washing and handling systems for returnable packaging and hospital equipment, serving enterprise customers in food processing, pharmaceutical, and healthcare sectors across Scandinavia and Northern Europe.

Ownership category

akta.pro rank

Product category

Industrial Washing Systems

NAICS

Commercial and Service Industry Machinery Manufacturing (333310)

akta.pro primary industry

Washing, Brushing & Sanitizing Lines (Produce Washers) (AFAAAJAG)

Keywords

• Industrial washing equipment
• Food industry washers
• Hospital disinfection equipment
• Returnable packaging washers
• Pharmaceutical washing systems

Headquarters

HQ city

Helsingør

HQ country

Denmark

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Operations, Technology or R&D

Revenue model

1. Industrial Washing Systems Sales: Custom-designed, produced and installed industrial washing and handling systems for food, hospital and pharma industries. Revenue generated from equipment sales and installation projects.
2. After Sales Service: Service modules focused on improving uptime, capacity, efficiency and training of operations and maintenance personnel

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

Semi Stal designs, manufactures, and supplies industrial washing and disinfection systems for the food processing, hospital, and pharmaceutical industries. The product range covers washing systems for returnable packaging (bins, boxes, pallets, transport cages, and Vemag wagons), hospital bed and mattress washers, and dry disinfection using the proprietary SonoSteam® and UVC light technologies, complemented by a dedicated after-sales service.

Product overview

Semi Stal is an industrial washing systems company offering a modular portfolio of customized washing, drying, logistics and handling solutions for the food, hospital, and pharmaceutical industries. The core product line includes washing systems for returnable packaging such as containers (Kar), boxes (Kasser), pallets (Paller), transport cages, and Vemag wagons, as well as specialized hospital equipment washers for beds and mattresses. The portfolio is supplemented by disinfection technologies including SonoSteam® (steam plus ultrasound) and UVC light systems, and handling accessories such as stackers, turners, and transport/storage systems. The company provides these as individually customized, project-based solutions with optional After Sales Service for maintenance and training. With over 50 years of experience and more than 1,000 customer references worldwide, Semi Stal positions itself as a total supplier minimizing interface points for customers.

Differentiator

Problem solved

Functional benefit

Products and services

• Food Industry Washing Systems Engineered industrial washing systems for food processing operations, covering the washing of returnable packaging including containers (Karvasker), boxes (Kassevasker), pallets (Pallevasker), transport cages, and Vemag wagons. Designed for food safety and hygiene compliance in continuous production environments.
• Hospital and Pharma Washing Systems Industrial washing and disinfection systems for hospitals and pharmaceutical manufacturers, including dedicated bed and mattress washers, with integration of proprietary SonoSteam® dry disinfection and UVC light disinfection technologies for hygiene-critical healthcare and pharmaceutical environments.
• After Sales Service After-sales service offering for installed washing systems, supporting customers with maintenance and ongoing support of Semi Stal equipment in food processing, hospital, and pharmaceutical operations.

Named customers26 records

Segments3 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Scale indicators2 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• Krones AG: Global German manufacturer of industrial packaging and beverage processing equipment, including crate and bottle washing systems for food and beverage. Closely comparable to Semi Stal in industrial washing systems for returnable packaging and food processors.
• Steelco (Miele Professional): Part of the Miele Group, Steelco manufactures hospital and laboratory washing and disinfection systems including bed and mattress washers. Direct peer to Semi Stal's hospital and pharma washing systems line.
• Jensen: Danish/Belgian provider of industrial washing, sorting, and material handling systems for food, dairy, and industrial laundries. One of the closest direct peers to Semi Stal given overlapping product portfolio and similar European customer base.
• KHS GmbH: German manufacturer of filling and packaging systems for beverages and liquid food, including industrial washing equipment for crates, bottles, and pallets. Direct competitor in industrial washing systems serving food processing customers with returnable packaging.
• Bühler Group: Swiss family-owned manufacturer of food processing equipment across grain milling, chocolate, and animal feed, with associated washing and handling solutions. Comparable given Semi Stal's food industry customer base and modular washing/handling systems.
• Sidel (Tetra Laval): French packaging solutions provider within the Tetra Laval group, offering crate and container washing systems for beverage and food customers. Comparable to Semi Stal in industrial washing systems for returnable packaging in food and beverage.
• Marel: Iceland-based global supplier of advanced food processing equipment, including washing and handling systems for fish, meat, and poultry processors. Directly comparable given Semi Stal's similar seafood and meat industry customer base and equipment portfolio.

Broad incumbents

• GEA Group: German global industrial equipment group serving food, dairy, beverage, and pharma with separation, homogenization, and cleaning systems. Overlaps with Semi Stal's food/pharma washing offering as part of a much broader industrial portfolio.
• Getinge: Swedish global medical technology company providing infection control and surgical workflow solutions, including hospital disinfection equipment. Overlaps with Semi Stal's hospital washing and disinfection offering, but operates across a much broader medtech portfolio.
• Belimed (Metall Zug Group): Swiss provider of cleaning, disinfection, and sterilization solutions for hospitals, laboratories, and industry. Comparable to Semi Stal's hospital/pharma washing systems but operates at significantly larger scale across multiple infection-control categories.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/semistaal

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

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 Semi Stal