OUR STORY
Who we are, where we come from, and what drives us forward.
DENN HISTORY
DENN is a family-owned company founded in 1885. More than 140 years later, we remain in the market not only because we have adapted to the times, but because we have continuously sought to be pioneers in metallurgy. We created the first machine tool in Spain and, ever since, innovation has guided every decision we make.
If innovation is our driving force, our customers are our heart. We provide services worldwide with a clear commitment: excellence in every project. Each customer is unique, which is why we rely on dedicated experts who deliver personalized service throughout the entire sales and after-sales process.
Thanks to the trust of those who choose us, we have built a track record that positions us as a global reference in the industry.
DENN founded
Metalforming expertise
First automatic spinning lathe
New facilities in Polinyà
First PLC integration for US market
Innovative CNC in Flowforming machine
CAD programming with DENN CNC development
Integration of electrical drivings
Rotary Forge R&D Trials at Tecnalia Facilities
Implementation of Denn Data 4.0 Features
Company Brand refresh
Development of AI Solutions for metalforming machines
Edge Computing Integration in DENN Machines
LW1 Optimization reducing machining operations
DennSoS Sync Launch
DENN’s largest RL
Active workers
Years of history
Active countries
Satisfied customers
OUR VALUES
- R&D and cutting-edge technology
- Service-oriented mindset
- Commitment to excellence
- Family-owned spirit, human capital, and long-standing experience
OUR MISSION
- To deliver tailor-made solutions
- To be a global industry reference
- To operate as a sustainable company
- To be leaders in metal forming solutions through rotary forming processes
OUR VISION
- To maximize the company’s profitability
- To create lasting global partnerships
- To lead in innovation and technology
- To explore new markets and define strategic priority sectors
CERTIFICATIONS
We support our operations with high quality standards, which is why we hold international certifications, endorsing the excellence of our processes and our commitment to continuous improvement.
ISO 14001: 2025 CERTIFICATE
We are certified under the ISO 9001:2015 standard, which endorses the quality of every one of our processes.
At DENN, we implement standardized procedures to ensure that our products and services meet the highest standards. In addition, we carry out rigorous quality controls and provide continuous training to our team to guarantee customer satisfaction and promote ongoing improvement.
Our Commitment to Sustainability
At DENN, we are deeply committed to sustainability. Every day, we work to minimize our environmental impact. The installation of solar panels at our facilities allows us to reduce CO₂ emissions from our daily production, actively contributing to a cleaner and more responsible future. Through these actions, we align ourselves with the United Nations Sustainable Development Goals and move steadily toward the 2030 Agenda.
At the same time, we recognize that sustainable growth goes hand in hand with social commitment. That is why we actively support and participate in community programs that promote social inclusion in the workforce. We collaborate with local organizations to strengthen social cohesion and create spaces where everyone can thrive, regardless of their background, gender, or circumstances.
We drive environmental initiatives and foster projects that generate a positive impact on our surroundings. We believe that social responsibility is not only an obligation but also an opportunity to contribute to people’s well-being and the care of our planet, building together a fairer and more responsible future.
THE SUSTAINABLE DEVELOPEMENT GOALS
In the face of the climate emergency, we firmly believe that businesses must play a leading role in driving change. That is why we embed sustainability into every action and decision, always keeping people, the environment, and the future in mind.






LET'S TALK ABOUT YOUR PROJECT
We transform your vision into tangible results through strategy, creativity, and purpose.
- Phone Number
- (+34) 937 13 20 01
- denn@denn.es
- Address
- Calle del Pintor Vila de Cinca, 30. 08213 Barcelona