About HKS
Four generations of German safety shoe craftsmanship
Our History
Founded in 1910 by Heinrich Klumpen, HKS has grown from a small shoemaker in Nettetal, Germany into one of Europe's leading safety footwear manufacturers. Now in its fourth generation as a family business, we remain committed to the values that built our reputation: quality, innovation, and care for the worker.
Our Values
Quality First
Every shoe is crafted to exceed EN ISO 20345 standards.
Continuous Innovation
Constant R&D to develop next-generation protective technologies.
Family Values
Four generations of dedication to craftsmanship and customer care.
Sustainability
OEKO-TEX certified, recyclable components, and green manufacturing.
Manufacturing
Our production facilities in Nettetal and Brüggen, Germany are equipped with state-of-the-art machinery. Every pair of HKS shoes is crafted with precision and undergoes rigorous quality control before leaving our factory.
Sustainability
We believe in building a better future — for workers and for the planet. Our 'Fit for Future' initiative focuses on sustainable materials, reduced waste, and lower carbon footprint across our entire production chain.
Our Values
Nine foundational principles that define how we lead, create, and collaborate — at HKS, values are not words on a wall but the daily practice of every team member.
Teamgeist & Leidenschaft
Takım Ruhu & Tutku
Collaboration and shared passion drive every innovation and product we create.
Maximale Effizienz
Maksimum Verimlilik
Lean processes, smart workflows, and continuous improvement across every department.
Nachhaltige Produktion
Sürdürülebilir Üretim
OEKO-TEX certified, recyclable soles, solar-powered facilities, electric vehicle fleet.
Made in Germany
Made in Germany
Every HKS shoe is manufactured in Ruppichteroth, Germany — 114 years of uncompromised craftsmanship.
Modernes Design
Modern Tasarım
Athletic aesthetics meet industrial function — safety shoes people actually want to wear.
Partnerschaftlichkeit
Ortaklık
Long-term relationships with distributors, suppliers and customers built on trust and transparency.
Höchste Qualität
En Yüksek Kalite
EN ISO 20345 certified. Every component tested. Every pair quality-controlled before leaving our factory.
Kreativität & Innovation
Yaratıcılık & İnovasyon
Proprietary technologies like ENERGY-Plugin and AVALON GECKO TPU keep HKS ahead of the industry.
Internationalität
Uluslararasılık
Trusted in 50+ countries — local expertise, global standard.
Sustainability at HKS
HKS is committed to becoming a climate-neutral manufacturer. Sustainability is not a marketing claim — it is embedded in our materials, production, and packaging.
OEKO-TEX® Certified Materials
All upper materials and footbeds carry OEKO-TEX® certification, ensuring freedom from harmful substances.
Recyclable Soles
TPU soles contain up to 10% recycled material. PU intermediate soles are upcycled through partner programmes.
Solar Energy
Photovoltaic installations at production facilities reduce reliance on grid power.
Sustainable Packaging
100% recycled Kraft paper with PEFC certification. Packaging redesigned to minimise waste.
Green Fleet
Company vehicles transitioning to electric. Charging stations installed at all facilities.
Water-Based Production
Conversion from solvent-based to water-based lubricants and adhesives across all manufacturing lines.