Hohenstein Group

What Hohenstein Group does

Hohenstein Group is a privately held, third-generation family-owned testing, certification, and inspection services company headquartered in Bönnigheim, Germany. Founded in 1946 by Prof. Dr.-Ing. Otto Mecheels, the company operates approximately 1,500 employees across six accredited laboratories and a network of branches and liaison offices in more than 50 countries. Its service portfolio spans three core verticals: Softlines (textile testing, OEKO-TEX certifications, fit and pattern services), Hardlines (consumer goods testing including toys, cookware, and luggage, expanded through the 2023 acquisition of QAT Services Limited in Hong Kong), and Medical Devices (biocompatibility testing under EU MDR, augmented by July 2025 GLP certification). Hohenstein co-founded the OEKO-TEX Association in 1992 and is the world's largest provider of OEKO-TEX certifications, covering STANDARD 100, MADE IN GREEN, STeP, LEATHER STANDARD, and ECO PASSPORT.

Hohenstein generates revenue through four streams: accredited testing services (professional services, quote-based), certification and quality labels (including Hohenstein-owned labels, UV STANDARD 801, RAL-GZ 387/992, and Grüner Knopf), inspection and audit services for supply chain compliance, and training via Hohenstein Academy. Distribution is direct B2B through field sales and inside-sales channels, with on-the-ground lab presence in major textile manufacturing hubs (Bangladesh, India, China, Hong Kong, Hungary). The company holds European Notified Body No. 0555 for PPE and DAkkS accreditations under ISO/IEC 17025, 17065, and 17020, anchoring regulatory moats that enable CE marking and global market access for clients.

The proprietary technology layer includes the in-house developed MODY test device for sports bra support, the HOSYcan device for compression textile testing per DIN SPEC 4868, ballistic protection test methods co-developed with DuPont, and the Digital Fitting Lab for 3D-based pattern development. Recent strategic moves include a January 2025 leadership transition installing Dr. Dr. Stefan Droste as Management Board Chair, an April 2025 minority investment in Global Textile Scheme GmbH for supply-chain data interoperability, the 2022 investment in Sizekick for digital sizing, and active R&D output in sustainability-focused DIN SPEC standards (19296, 35808). Ownership remains with the Mecheels family, with no institutional venture or private equity capital disclosed.

Name

Hohenstein Group

Legal name

Hohenstein Laboratories GmbH & Co. KG

Website

https://hohenstein.com

Company type

Private

Founded year

1946

Operating status

Operating

Short description

Hohenstein Group is a third-generation, family-owned German testing, certification, and inspection company serving textile, hardlines, and medical device manufacturers and brands across 50+ countries, and the world's largest provider of OEKO-TEX certifications.

Ownership category

akta.pro rank

Headquarters

HQ city

Bönnigheim

HQ country

Germany

HQ region

Europe

Offices6 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Testing Services: Accredited chemical and physical tests for textiles, hardlines, and medical devices including analysis of harmful substances, comfort and UV protection testing, fit and textile care testing, and biocompatibility testing.
2. Certification Services: Independent certification and quality labels including OEKO-TEX® certifications (STANDARD 100, MADE IN GREEN, STeP, LEATHER STANDARD), Hohenstein Quality Labels, UV STANDARD 801, PPE certification, and RAL quality marks for medical compression stockings and commercial laundries.
3. Inspection and Audit Services: Worldwide inspection services and sample pick-up, audits for fair working conditions, and compliance verification.
4. Training and Education: Hohenstein Academy offers certificate courses and seminars for professionals in textile, clothing and laundry sectors, including intensive training on 3D product development, fit optimisation, pattern development, quality and CSR management, chemicals management, and textile standards.

Go-to-market motion1 record

Distribution channels5 records

Marketing channels8 records

Core offering

Hohenstein Group is an independent testing, certification, inspection, and research service provider for textiles, hardlines (consumer goods), and medical devices. The company operates accredited laboratories that perform chemical and physical testing, grants recognized quality labels (including OEKO-TEX certifications, Hohenstein Quality Labels, UV STANDARD 801, and RAL quality marks), and offers fit/pattern services, PPE certification as a European Notified Body, and GLP-compliant medical device biocompatibility testing.

Product overview

Hohenstein offers a portfolio of accredited testing, certification, and inspection services across three main business areas: Softlines (textiles), Hardlines (consumer goods made from rigid materials), and Medical Devices. The core offering is its laboratory testing services spanning harmful substance testing (OEKO-TEX STANDARD 100), physical/mechanical textile testing, fit and sizing services, PPE certification (Notified Body No. 0555), medical device biocompatibility testing, and sustainability services. This portfolio is complemented by Hohenstein's own quality label family (Hohenstein Quality Labels, UV STANDARD 801, RAL Quality Marks 387 and 992) and the Digital Fitting Lab for 3D-based sizing and fit services. The OEKO-TEX certification system is a key component of Hohenstein's service offering, covering product safety (STANDARD 100), supply chain sustainability (STeP, MADE IN GREEN), chemical management (ECO PASSPORT), and responsible sourcing. Recent additions include the MODY test device for sports bra support measurement and ballistic protection comfort testing developed with DuPont. The Hohenstein Academy provides professional training as a separate brand within the group.

Differentiator

Problem solved

Functional benefit

Brands

• Hohenstein Academy: Practical training and further education for professionals in the textile, clothing and laundry sectors, including certificate courses and seminars
• Hohenstein Medical
• Digital Fitting Lab
• OEKO-TEX®

Products and services

• Softlines (Textile) Testing Accredited chemical and physical laboratory tests on textiles for manufacturers, brands and retailers, covering harmful substances, tear resistance, colour fastness, dimensional stability, pilling, light fastness, comfort, UV protection, fit, pattern and textile care.
• OEKO-TEX Certification Modular certification system including STANDARD 100 (harmful substances in finished products), MADE IN GREEN (traceable sustainable product label), STeP (sustainable production/factory certification), LEATHER STANDARD, ECO PASSPORT (chemical management), ORGANIC COTTON, and RESPONSIBLE BUSINESS. Hohenstein is the world's largest provider of OEKO-TEX certifications.
• Hardlines Testing Testing of consumer goods made from rigid/solid materials, including toys (EN 71), furniture, food-contact materials, luggage and rucksacks, cookware, household goods, leisure goods, pet accessories, sports equipment, outdoor goods and footwear, with CE marking support and REACH compliance assessment.
• Medical Devices Testing Testing and certification of medical devices under the EU Medical Device Regulation (MDR), including GLP-certified non-clinical safety testing, biocompatibility testing (chemical, physical, biological), purity/cleanliness verification, disinfectant efficacy testing (EN 14885), and RAL-GZ 387 medical compression stocking certification.
• Hohenstein Quality Labels Family of Hohenstein-owned quality labels for textiles and hardlines, including 'Hohenstein Tested' (functional features), 'Verified Fit' (uniform fit across collections), 'Bra Support' (sports bra support verification), UV protection quality label, and Hohenstein Quality Labels for Hardlines.
• UV STANDARD 801 Certification UV protection certification standard measuring the UV protection factor (UPF) of textiles under realistic worst-case conditions: when wet, stretched, and after care, ageing, and abrasion.
• PPE Testing & Certification (Notified Body No. 0555) Testing and certification of personal protective equipment (protective clothing, gloves, helmets, ballistic protection) for protective effectiveness under EU Regulation 2016/425. Required for CE marking and EU market access for PPE Categories II and III.
• Fit, Pattern & Digital Fitting Lab Fit testing and certification of clothing patterns across women's, men's, and children's wear, including sizing, pattern service, fit testing, and Digital Fitting Lab 3D simulation services using avatars.
• Textile Care & Laundry Testing Testing of detergent performance (fabric softeners, stain removers, fabric fresheners) and RAL Quality Mark 992 certification for commercial laundries proving quality and hygiene of responsible textile services, plus assessment of suitability for leasing of rental textiles.
• Sustainability Services Suite of sustainability services including chemical management (OEKO-TEX ECO PASSPORT), fair working conditions (OEKO-TEX STeP), ecological impact assessment, biodegradability testing, GMO testing of cotton (ISO/IWA 32:2019), microplastic analysis, due diligence, Green Button certification, and wastewater analysis.
• Hohenstein Academy Training Further training and professional education for textile, clothing, and laundry professionals, including certificate courses and seminars on 3D product development, fit and pattern development, textile services qualification, quality and CSR management, chemicals management, and textile standards.
• Ballistic Protection Testing Comfort and mobility testing of body armour and ballistic protection gear for defence and security forces, including proprietary test methods (LCB HO-DPT 67474-2, DCC HO-DPT 67474-3, EP HO-DPT 67474-1) developed with DuPont, and HuPF assessment for German firefighters' protective clothing.

Quantifiable outcome

• GLP-compliant test results are recognised by regulatory authorities worldwide, accelerating product approvals and shortening time-to-market
• +3 more outcomes

Named customers6 records

Segments4 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability2 records

Feature7 records

Partnerships

Six partnerships are on record, tiered minor and core.

• Global Textile SchememinorStrategic or Co-development Partner · 1 April 2025Corporate minority stake acquired in Global Textile Scheme GmbH (GTS) in April 2025. Hohenstein aims to support GTS in harmonizing and automating data exchange along the entire supply chain to create an international standard for textile data.
• DuPontcoreStrategic or Co-development Partner · 1 January 2025Collaboration with DuPont to develop three innovative test methods for reliable assessment of soft ballistic inserts regarding ergonomic comfort characteristics. Test methods include Lower Costal Bending (LCB), Double Curvature Compression (DCC), and Edge Pressure (EP) tests.
• Rottenburg University of ForestryminorStrategic or Co-development Partner · 1 January 2025Collaboration to establish DIN SPEC 35808 'Tree Shelter for Forestry Applications' providing a framework for bio-based and fully biodegradable tree shelters to combat plastic waste in forests.
• QAT Services Limited (Hong Kong)coreStrategic or Co-development Partner · 1 January 2023Acquisition of QAT Services Limited in Hong Kong in 2023 to expand testing portfolio to include hardlines (toys, luggage and rucksacks, cookware and kitchen utensils, household goods, leisure goods, pet accessories, sports equipment and outdoor goods).
• OEKO-TEX® AssociationcoreStrategic or Co-development Partner · 1 January 1992Co-founded in 1992 with the Institute for Ecology, Technology and Innovation (ÖTI), Vienna. Hohenstein is a founding member and one of the most important certification partners. Together they developed OEKO-TEX STANDARD 100, the most widely used product label for textiles tested for harmful substances worldwide.
• Gütegemeinschaft Verantwortungsvoller Textilservice e. V.coreStrategic or Co-development PartnerHohenstein serves as the registered office, management and supervisory body of the Gütegemeinschaft Verantwortungsvoller Textilservice e. V., ensuring quality and hygiene of worldwide member companies since 1953.

Scale indicators10 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• TÜV Rheinland: Global German-rooted TIC firm with consumer goods, textile, and PPE testing services. Competes for EU market access certifications and brand-level quality programs.
• Intertek: Major global testing and certification group with strong textile, hardlines, and PPE practices. Competes for OEKO-TEX and private-label textile certifications alongside Hohenstein.
• SGS: World's largest testing, inspection, and certification company, with deep textile, hardlines, and consumer goods testing capabilities. Direct competitor for global brand accounts and a benchmark for scale and geographic coverage that Hohenstein operates against.
• UL Solutions: Global safety science organization providing testing and certification across consumer products, including textiles and PPE. Competes for hardlines and apparel certification programs, especially with North American brand customers.
• Bureau Veritas: Global TIC leader with comparable consumer products, textile, and PPE testing services. Competes directly for multi-region certification mandates from apparel, retail, and PPE manufacturers.
• TÜV SÜD: German-headquartered TIC provider with textile, PPE, and medical device testing capabilities. Geographic and regulatory overlap with Hohenstein in DACH and across EU PPE certification.
• Eurofins Scientific: International testing laboratory group with chemical, microbiological, and consumer product testing. Adjacent competitor for chemical safety, contamination, and sustainability testing in textiles and consumer goods.
• DEKRA: Germany-based testing, inspection, and certification organization active in PPE, automotive, and consumer products. Overlaps with Hohenstein on PPE certification and consumer goods testing.

Direct peers

• Centexbel: Belgian textile research and testing center offering accredited textile, plastic, and composite testing. Closely comparable to Hohenstein in European textile testing, certification, and applied research services.
• TESTEX (Swiss Textile Testing): Swiss OEKO-TEX member institute focused exclusively on textile testing and certification. Direct peer in OEKO-TEX certification, textile chemical testing, and sustainable textile compliance services.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/user/HohensteinInstitute
• LinkedInlinkedin.com/company/hohenstein-group

Compliance19 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries3 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 Hohenstein Group