What Wessling Group does

Wessling Group, headquartered in Altenberge, Germany, is a B2B analytical testing and consulting firm founded in 1983. It serves industrial and commercial customers across six verticals: agriculture, food and feed, cosmetics, pharmaceuticals, environmental services, and consumer products. The portfolio includes specialized testing in PFAS, microplastics, asbestos, water and soil analysis, cereulide detection in food, and GMP-certified pharmaceutical analytics including pharmaceutical cannabis testing under GMP conditions. Supporting infrastructure includes a digital customer portal (portal.wessling-group.com) for sample submission and order tracking, plus an Academy offering training seminars.

The company's core technology is laboratory-based analytical chemistry and consulting, with proprietary methodologies spanning ultra-short-chain PFAS detection in water, volatile PFAS in air (OTM-50 method), and identification test kits for THC/CBD verification in pharmacies. No software platform, SaaS product, or proprietary AI model is disclosed; the value proposition rests on accredited methods, GMP-certified pharma labs, regulatory expertise, and the breadth of the test menu across regulated industries. Distribution is direct via owned German laboratories, complemented by integration into ALS Global's 30+ country network for cross-border servicing.

The business model is professional services: quote-based pricing through a website request form, sales-led engagement with specialized representatives per service line, and revenue earned per analytical test, consulting engagement, or training seminar. In September 2025 the entity was rebranded from Wessling Group to ALS Germany following acquisition by ALS Global (ALS Ltd, ASX:ALQ). In December 2025, ALS divested the consulting engineering arm (WESSLING Consulting Engineering and IFUA) to a Munich family office and the WCE senior management team, narrowing the remaining portfolio to core laboratory analytics under the ALS Germany brand.

Name

Wessling Group

Legal name

ALS Germany

Website

https://de.wessling-group.com

Company type

Private

Founded year

1983

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

Wessling Group, now operating as ALS Germany under ALS Global, is a Germany-based B2B analytical testing and consulting firm providing laboratory services across environmental, food, pharmaceutical, cosmetics, agriculture, and consumer products to industrial and commercial clients.

Ownership category

akta.pro rank

Product category

Laboratory Testing Services

NAICS

Testing Laboratories and Services (54138), Environmental Consulting Services (54162)

SIC

Services-Testing Laboratories (8734), Services-Commercial Physical & Biological Research (8731)

akta.pro primary industry

Regulatory Consulting & Compliance Program Management (FDA/USDA/EFSA) (AFALADAC)

akta.pro secondary industries

FSMS Consulting & Implementation (ISO 22000/FSSC 22000/BRCGS/SQF) (AFALANAA), Rapid On-Site Environmental Testing Kits & Instruments (Lateral Flow, PCR, ATP Devices) (AFALAEAK), Pathogen & Disease Diagnostics Services (Plant, Soil, Water) (AFACAKAG), Release Testing & Batch Certification (QC) (HLAGADAC), Microbiology & Sterility Assurance (Bioburden/Endotoxin/Sterility) (HLAGADAE)

Keywords

• Laboratory testing services
• Environmental analytics
• Pharmaceutical testing
• Food safety analysis
• Compliance testing

Headquarters

HQ city

Altenberge

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Laboratory Testing Services: Analytical testing services for various matrices including water, soil, waste, food, pharmaceuticals, cosmetics, and consumer products. Services include sample collection, laboratory analysis, and reporting.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels6 records

Core offering

Wessling Group (now operating as ALS Germany) provides laboratory analytical testing and consulting services for environmental, food, pharmaceutical, cosmetics, agricultural, and consumer product sectors. Services include sample collection, laboratory analysis, compliance and safety reporting, specialized PFAS/microplastics/cereulide/cannabis testing under GMP conditions, and customer portal–enabled order management.

Product overview

Wessling Group (now operating as ALS Germany under the ALS Global umbrella) is a unified platform-plus-services analytical and consulting organization offering laboratory testing services across multiple sectors. The portfolio comprises six core service categories: Agricultural Analytics (Biogas, Compost, Drinking Water, Farm Manure), Cosmetics Analytics (Consulting, Testing, On-site Service, Safety Reports), Food and Feed Analytics (including specialized Cereulide testing), Pharmaceutical Analytics (with Pharmaconsulting and pharmaceutical cannabis testing), Environmental Analytics (Water, Waste, Soil, Asbestos, Microplastics, PFAS), and Consumer Products Testing (Construction materials, Food contact materials). These services are supported by a digital Customer Portal platform for order management and an Academy providing professional training seminars. The company also offers specialized THC/CBD test kits for pharmacies.

Differentiator

Problem solved

Functional benefit

Products and services

• Agricultural Analytics (Agraranalytik) Laboratory testing services for agricultural matrices including biogas analysis, compost and fermentation product testing, livestock drinking water quality, and farm manure analysis. Targets agricultural operators, biogas plant operators, and livestock farms.
• Cosmetics Analytics (Kosmetikanalytik) Comprehensive cosmetics testing services including consulting and expert opinions, on-site service, and safety reports for cosmetic products. Targets cosmetics brands and manufacturers.
• Food and Feed Analytics (Lebensmittelanalytik) Food and feed testing services covering consulting and expert opinions, cereulide analysis, bakery and grain products testing, and feed and pet food analysis. Targets food manufacturers, feed producers, bakeries, and pet food companies.
• Pharmaceutical Analytics (Pharmaanalytik) Pharmaceutical analytical services including pharmaconsulting, pharmaceutical cannabis testing, and GMP laboratory analytical safety. Targets pharmaceutical manufacturers and cannabis product companies.
• Environmental Analytics (Umweltanalytik) Environmental testing services including water analysis (wastewater, groundwater, drinking water, legionella, micropollutants), waste analysis, activated carbon analysis, asbestos analysis, soil analysis, microplastics, and PFAS testing. Targets municipalities, water utilities, industrial operators, and environmental consultants.
• Consumer Products Testing (Verbraucherprodukte) Consumer product testing services including construction products and indoor products, materials with food contact, and other consumer goods testing. Targets consumer goods manufacturers and construction material producers.
• PFAS Analytics Specialized testing for per- and polyfluoroalkyl substances (PFAS), including ultra-short-chain PFAS in environment and water resources, and volatile PFAS testing in air according to OTM-50 methodology.
• THC and CBD ID Test Kit Identification test kits for THC and CBD content, specifically designed for pharmacies to verify pharmaceutical cannabis products.

Segments6 records

Ideal customer profiles6 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators1 record

Recent moves5 records

Expansion highlights5 records

Broad incumbents

• TÜV SÜD: German-based testing, inspection, and certification provider with strong food, environmental, and product safety practices. A natural German-market competitor for the same regulated B2B customers.
• SGS SA: Swiss-based global testing, inspection, and certification giant with deep presence in food, environmental, and consumer products testing. Overlaps with Wessling/ALS Germany in regulated testing categories, particularly environmental and agri-food.
• Bureau Veritas: French-listed TIC incumbent with material environmental, agri-food, and consumer products testing operations. Comparable on enterprise B2B testing and regulatory compliance workflows.
• TÜV Rheinland: Global TIC company with significant German operations spanning food, environmental, and product testing. Competes for the same regulated enterprise clients in DACH.
• ALS Limited: Parent company of ALS Germany (formerly Wessling Group), a global testing network with AUD 3.32B FY26 revenue. Operates the same testing categories as the German subsidiary at a global scale.
• Intertek Group: UK-listed testing and quality assurance provider covering food, environmental, pharma, and consumer products. Overlaps with Wessling/ALS Germany on multi-vertical enterprise testing engagements.

Direct peers

• Eurofins Scientific: Global market leader in food, environmental, pharmaceutical, and cosmetics testing with extensive German operations. Directly competes with Wessling/ALS Germany across virtually every service vertical and target customer.
• Tentamus Group: Berlin-headquartered global lab network focused on food, feed, pharma, cosmetics, and agricultural testing. Highly comparable mid-sized German-rooted testing peer.
• Mérieux NutriSciences: Specialist in food safety, quality, and sensory testing with a strong European footprint. Closest direct peer to Wessling/ALS Germany's food and feed analytics vertical.

Regional players

• GBA Group: German-headquartered lab group offering food, environmental, pharma, and consumer products testing. Direct regional competitor in the DACH testing market.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/channel/UC9GTzaPtpqJYG7Gzdc7bygw
• LinkedInlinkedin.com/company/wessling

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 Wessling Group