Corporate
4 EMME: Shaping steel is in our DNA
Established in 2000 by brothers Marta and Massimo Mattiazzi, 4 EMME inherited a solid tradition by mother company C.AR.MET owned by Giampaolo and Aldo Mattiazzi, and today represents one of the excellences in the sheet metal carpentry field in Veneto area.
Thanks to the ability to intertwine craftsmanship tradition and technology innovation, 4 EMME in recent years has embarked on a significant growth path and strengthening of relations with leading companies, both Italian and international, in the fields of electric equipment, air conditioned, refrigeration, humidification and generic air treatment.
Continuous investments in technological innovation and staff training ensure high standards of industrial performance while respecting the environment and employees’ well-being.
Mission
Our mission is to study high qualitative solutions by being sustainable and innovative always with an eye towards environment and customer’s performance improvement.
Vision
We aim to be leaders on the metal carpentry field, renowned for our excellent technique and our commitment to environmental and social sustainability.
Our customer-oriented approach
4 EMME’s goal is to offer solutions that fully fit with customers demand with the aim of being the ideal partner by offering quality, on time-delivery, and constant technological renovation. We actively cooperate with our customers in co-design and solving structural issues, always with an eye on optimization of the processes and quality improvement.
This translates into manufacturing in continuity for leading companies and into giving them the chance to have a team of experts by their side. Environmentally, less energy loss, less raw material waste and, therefore, minor impact on the planet.
This approach led 4 EMME to establish partnerships with the main national and international companies of the field, intertwining significant experiences with France, Germany, Hungary, Switzerland, USA and Spain.
Corporate Structure and Team
In 4 EMME, we strongly believe in people’s value and fostering an inclusive, safe and dutiful work environment is our everyday goal because the company success is the outcome of everyone’s skills and commitment.
Through our dynamic organization we can satisfy both large-scale production and personalised requests, as well. Every working phase undergoes rigid quality controls, guaranteeing the customer a reliable product and compliant with the specifics requested.
Our R&D, commercial, quality, purchasing, administration and communication offices are all trained to answer punctual requests and provide documentation to speed up every step until expedition.
4 EMME’s reliability and quality are there to satisfy every need in light metal carpentry field.
By relying on our expertise and professional experience.
By adopting an open and transparent behaviour.
By respecting the environment and everyone’s work.
By leveraging innovation and technology, by being passionate about what we do.
We want to support and help our customers to come up with the best solutions with sustainability always in mind!
4 EMME: a history of courage and innovation

Origins: Post-War Italian economic expansion
1950. Italy is in the midst of reconstruction and economic recovery. In the province of Padua, the predominantly agricultural economy is making way for the development of light metal industry, which during the economic boom of the 1950s and 1960s, will lead to increased industrialization and urbanization. In this context, a young man named Ercole Mattiazzi, father of Giampaolo and Aldo, and grandfather of Marta and Massimo, decides to get his carpentry licence.
Every day, Ercole rides his bike through a lush yet impoverished plain, dotted with traditional farmhouses (casoni) topped with straw roofs. He bikes for 40 kilometres along a dusty white road in the summer and a damp, foggy one in the winter to get from Conche to Padua.
He knew he would soon open his first workshop, but he could never have imagined that his children and later his grandchildren would turn that small craft endeavour into a significant industrial enterprise.

The birth of C.ar.met. in a field of utter transformation
Since 1950, the sheet metal processing industry has evolved from manual techniques to highly automated and digital technologies. This shift has resulted in significant improvements in efficiency, precision, and safety, making the sector one of the most advanced in manufacturing.
In 1977, Ercole’s sons, Giampaolo and Aldo, inspired by their childhood spent in their father’s workshop, established C.ar.met. snc, focusing on light carpentry. Capitalizing on the market demands in the northeast, C.ar.met. specialized in supplying parts for air treatment and air-conditioned machinery, establishing partnerships with some of the largest local companies of the industry.

Next generation, innovation and a new vision: here comes 4 EMME
The year 2000, with Marta and Massimo, Giampaolo’s children, joining forces, marked the birth of 4 EMME. This opened up new horizons and challenges, including the launch of the first self-produced line of rack cabinets. A decade later, 4 EMME acquired C.ar.met., leveraging its tools and expertise to provide third-parties manufacturing for major Italian companies.
By 2010, 4 EMME had grown to include 50 specialized operators in departments such as bending (with the introduction of the first anthropomorphic robot), cutting, punching, welding, painting, and assembly. The company produced a line of 10 rack cabinets with various functionalities and features, tailored to different sectors: industrial, pharmaceutical, electrical, and residential.

Expansion and Sustainability
In 2015, 4 EMME broadened its horizons by establishing international business relationships and introducing its first fiber laser cutting machine. In the following years, the company increasingly focused on subcontracting, setting up a quality control department and adopting a Lean Production system.
The expansion of production space and the automation of departments prompted a forward-looking approach, emphasizing social, economic, and environmental sustainability. Hence, the first sustainability report published in 2021.

An ongoing tradition
The journey of 4 EMME exemplifies how courage, innovation, and dedication can turn a small artisanal dream into a thriving industrial reality.
Throughout generations, the Mattiazzi family has shown that with determination and vision, extraordinary achievements are possible, contributing to the economic and social advancement of their community.
The 4 EMME’s logo has a rich symbol of history.
The bow iron of the gondola is much more than just a functional part of the Venetian boat.
For 4 EMME, this symbol today represents our values, our choices, and our skills as well as our commitment to customers, people, and environment.


Contact us

4 EMME Srl - Via Risorgimento, 27, 30010
Pegolotte di Cona (VE)
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Numero REA : VE – 294668 - P.IVA, Codice Fiscale e n. iscrizione al registro imprese: 03253590271 - Capitale Sociale € 100.000,00
Credits: photos and videos (where not otherwise indicated) R-one.eu