Dehmer Strasse 58-66
32549 Bad Oeynhausen
br>Tel.: +49 5731753-0

This is us

As a developer and manufacturer, our focus is on the safety of people and the protection of the environment. Whether it's trend-setting products, individual advice, customer-oriented service or further training courses from experts: At DENIOS, we do everything we can to make everyday operations even safer together with our customers. All this happens against the backdrop of our one big goal: to protect people and nature sustainably!

We all have a responsibility to preserve our natural habitat - for ourselves and for future generations. At DENIOS, we see it as our primary goal to constantly improve and set new standards for this purpose.

Horst Rose (Chief Sales Officer) | Helmut Dennig (Founder and Chairman of the Board) | Ricarda Fleer (Chief Financial Officer) | Alexander Dolipski (Chief Operating Officer)

The DENIOS Story

DENIOS was founded in 1986 in Germany, when Helmut Dennig innovated the very first oil spill pallet. One day, when changing the oil in his Volkswagen, he realised the need to take responsibility for the spilt oil. In the 1980’s people were often careless about these small oil spills, yet he was aware of the greater impact on the environment. Thinking ahead, he created a prototype container for collecting the oil - which today we know as the spill pallet.

While DENIOS was inspired by nature and passionate about its protection, it was an environmental disaster that was the catalyst for our founding.

An incident at the Swiss chemical company Sandoz, one of the biggest chemical disasters in Europe, occurred in the same year. The devastating results proved there was a massive, unaddressed need for the containment of hazardous materials.

Helmut Dennig grew his simple yet effective spill pallet prototype idea into a well trusted global company specialising in hazardous material storage and work safety products for many industries.

DENIOS now has 35 locations across the globe, with 6 major manufacturing sites, where we design and produce over 500 different models of the original DENIOS spill pallet as well as over 20,000 other work safety and environmental protection products.

In 2000 we opened our UK Office in Newport, Shropshire where our specialist sales and engineering team services many industries throughout the United Kingdom and Ireland. We are here to help bring our local British customers the best quality products at the most competitive prices.

DENIOS is the world’s leading manufacturer and supplier of products and services for HazMat storage, occupational environmental protection and work safety.

DENIOS: A unique combination of forward thinking engineering design and quality production

Starting from a single mission and big dreams, a global business had flourished. DENIOS now provides high-quality solutions to a broad range of industries: from transport and logistics, automotive, mechanical engineering, chemicals and pharmaceuticals as well as for plastics and metal processing. DENIOS is recognised and trusted across the board

DENIOS catalogue products offer our customers a wide range of choice. You can find over 20,000 different items to answer your every need. As DENIOS is a developer AND a manufacturer, we can offer you an impressive selection of safety-focused equipment. Our inventive engineering design means you, our customer, has access to the latest development and innovations.

We provide the biggest variety of spill pallets for all hazardous liquids in Europe, with over 500 different options available which are always being refined and added to. Our customers have access to an extensive range of products including storage systems for hazardous substances, transport and cleaning containers, and absorbing fleeces for cleaning up and containing leaks.

DENIOS Engineered Solutions offers you, our customer, precise and innovative resolutions to your complex hazardous substances problems. The DENIOS room system is part of the Engineered Solutions portfolio, this solution is a unique integration of advanced sensor and control technology which communicates quickly and effectively when any issue arises. This system gives you access to operating data, automatic fault alarms and system-based counter measures, all connected with cloud-based e-services.

DENIOS - We protect people and the environment

Every minute a whole rubbish truck full of plastic waste ends up in our oceans! A single drop of oil contaminates 600 litres of drinking water! All this makes it clear: it is more important than ever to take care of nature and the 4 elements: Protecting water, earth and air and taming fire. This is exactly what we at DENIOS have been doing - for nearly 40 years!

We are a family business, we are a global market leader and: We take responsibility - with innovative strength, sustainable action and global thinking.


With our products, we ensure that fires cannot cause major damage - we tame the element of fire!


Clean and clear water - the most important thing for all living things. We have solutions to keep our water pure.


Our earth is the basis for growth - for our food. We offer products that protect our ground from hazardous substances.


This element should also remain clean and pure: DENIOS provides innovative solutions for environmental protection thanks to clean air.

Our values guide us in our actions

As a global market leader in occupational environmental protection and occupational safety - but also as a family-owned company - we have been aware of our responsibility towards nature, the environment and society for nearly 40 years: acting with foresight and with future generations in mind has always been our lived practice. DENIOS is a company with a strong focus on innovation. On our daily agenda are the transformation processes that serve to satisfy our customers in their current and future concerns around the topic of safe hazardous material storage.


We act and communicate transparently and stick to what we say.


We develop innovative products and solutions for our customers.


We know what we are doing and share our know-how to support our customers worldwide.


We can rely on each other and our customers trust us.


We are proud of our steady growth, which is based on the strong foundation of a family business.

What we do for you

Our goal is to offer our customers a 360-degree service of our solutions, from the initial idea to completion and even beyond: with our competent advice, we ensure that every single customer gets the right product and the best possible solution from us. Our range of services then includes professional delivery, assembly and commissioning - and we also offer a fully comprehensive service covering all aspects of maintenance and servicing.


Personal advice on site, via hotline or online via email, chat or social media | Extensive FAQ's, tutorials and instructions on our website | Interdisciplinary collaboration

+ Legally compliant
+ Practical
+ Personal


Wide range with > 20,000 products and > 70 well-known brands in the field of environmental protection and safety | In-house innovation, engineering and production | Certified quality management

+ Innovative
+ Diverse
+ Safe


Maintenance service | Full service for hazardous materials storage facilities | Maintenance and service contracts | International service locations | Certified fitters | Free tools & knowledge formats

+ Reliable
+ Field-tested
+ Certified

Engineering and Manufacturing

DENIOS products are designed and built by the best in their field, and manufactured in accordance with international quality standards in our own production facilities.
Our engineers and technical support teams are always on hand to ensure that you choose the right products for your business needs.
DENIOS employees are trained in classic steel construction, industrial electronics, construction mechanics, specialist plastic shaping, varnishes and much, much more, making our production facilities a dynamic hub of expertise and innovation.

  • Family owned, award winning highly innovative company
  • Nearly 40 years of innovation and experience
  • 200 million EUR turnover. - 1,000 employees wordwide
  • Installed base of more than 100,000 HAZMAT containers
  • 6 production sites in Europe, America and China
  • 23 sales offices globally
  • Offering over 20,000 products
  • 19 Online shops in 14 different languages
  • ISO 14001, ISO 50001, ISO 9001 certified
  • Preferred supplier for major companies in chemical, pharmaceutical, F&B, automotive, metal processing, energy and process industry in general
Our production site

Excellent Quality

As a DENIOS customer you can reply on rigourous testing and certified quality. We began having our products certified at an early stage. For example, our hazardous material storage systems are comprehensively and fully certified in accordance with DIN EN 1090. So that you as a customer can be confident in our results, we regularly have our products certified by independent institutes. These include DEKRA, TÜV nord, DVS, IBS and the German Institute for Construction Technology in Berlin.

DENIOS Worldwide

Starting from Bad Oeynhausen in Germany, the DENIOS idea has spread all over the world during the company's 37-year history. As a European public limited company, DENIOS SE is not only the headquarters but also the parent company of the international DENIOS Group.

In the United Kingdom, DENIOS has been in existence since May 2000. With 6 production sites and sales offices in 23 countries, the DENIOS Group is represented in Europe, America and Asia. New subsidiaries are added on a regular basis.

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Mon - Thu: 08:30 - 17:00 | Fri: 08:30 - 16:00

Calls are handled by our UK team. All sales are processed via our German parent company so are VAT* / tariff free where applicable. *Must be fully IE VAT registered