About us

Since 1976, SAMMI has designed and built bulk material handling systems for demanding industrial sectors: mining, cement, food, steel, glass, port terminals and offshore operations.

We design and build bulk material handling and storage systems.

We have been doing so since 1976, from our headquarters in Narni, for industrial customers operating onshore and offshore worldwide.
Our strength lies in combining advanced engineering with in-house manufacturing. From the feasibility study to a painted system ready for installation, the project stays in our hands. This allows us to deliver custom solutions even for applications with high technical complexity.

We aim to be the partner of choice for those who design, upgrade and operate industrial plants, providing solutions and services that prove their value over time through expertise, commitment and responsibility.

We apply the same principles to our business as we do to keeping a plant efficient: building a lasting industrial group that can innovate, act fairly and care for its people. A group that creates value for customers, employees, partners and the communities where we operate.

Over fifty years, we have worked on a wide range of industrial applications. That experience underpins what we do best: building custom solutions for new plants and upgrading existing installations.

Our main objective is practical and measurable: help customers recover their investment as quickly as possible by reducing plant downtime and the demands of maintenance and spare parts management.

Our history

50 years of experience and expertise

Since 1976, we have designed and built bulk material handling systems.
Key milestones in our growth from the first workshop in Narni to an established group, with a vision and goals that have developed alongside an expanding project portfolio in Italy and worldwide.

1976

Foundation

S.A.M.M.I. S.n.c. is established.

1980

First production building

Engineering becomes part of the workshop. Integrated design and manufacturing become a defining feature of the company.

1993

SAMMI Srl

The manufacturing business becomes a limited liability company.

1999

Acquisition of Metmo Molliconi Spa

A global leader in the design and supply of bulk conveying systems joins the SAMMI group.

2005–2012

Five offshore installations

Design, manufacturing and commissioning of five Floating Transfer Stations.
The company begins working on applications with greater technical complexity.

2015

First EPC project

First engineering, procurement and construction (EPC) contract in the oil and gas sector.

2016

CCM Engineering Srl

Acquisition of a 60% equity stake.

2022

CCM Engineering Srlu

Acquisition of a 100% equity stake.

2024

INTEGRA Holding is established

SAMMI and CCM Engineering come under shared strategic coordination.

An initiative for Italy’s metalworking and mechanical engineering sector

INTEGRA Holding

Since late 2024, SAMMI has operated under the strategic coordination of INTEGRA Holding.
Formed by bringing together SAMMI Srl and CCM Engineering Srlu, INTEGRA is the foundation of a broader industrial initiative focused on creating value over the medium to long term.
The holding company aims to lead a consolidation initiative in Italy’s metalworking and mechanical engineering sector: bringing together highly specialised businesses, safeguarding their continuity and supporting their growth together.
INTEGRA is an industrial group designed for orderly, sustainable growth, bringing in complementary businesses through a shared development path based on responsibility, transparency and industrial strength.

For SAMMI, this means greater investment capacity, broader expertise and a stronger organisation in international markets.

Our values

Joining INTEGRA Holding has extended our way of working across a larger group. INTEGRA’s values are the Group’s values, and have always been ours.

RELIABILITY AND
RESPONSIBILITY

“Reliability at the heart of every relationship”

Our strength comes from aligning what we say with what we do. It is a working commitment built every day through responsibility, transparency and respect for our obligations.

TECHNICAL
EXPERTISE

“Expertise that drives excellence”

Expertise is how we turn knowledge into value. It goes beyond practical skills: it means raising standards, improving processes and maintaining the technical rigour that strengthens every project.

TEAMWORK

“Together, we make difficult goals achievable”

Teamwork drives our effectiveness. We bring together different skills, perspectives and responsibilities to tackle complex challenges and achieve results that no one could deliver alone.

INNOVATION AND THE
COURAGE TO
EXPERIMENT

“Experimentation that moves us forward”

Innovation means seeing what does not yet exist and having the courage to pursue it.\nIt is more than an approach to technology: it is the drive to improve, challenge established habits and overcome the fear of making mistakes.

CONTINUOUS
IMPROVEMENT AND
LEARNING

“Choosing to grow every day”

Growth is an ongoing process for individuals and organisations. It means evolving, learning from results and turning every experience, whether positive or difficult, into progress towards a stronger, more capable and more sustainable organisation.

Quality, integrity and safety, consistently verified

Certifications

ISO 9001

Quality management system
The framework we use to measure continuous process improvement and customer satisfaction.

EN 1090-1

CE marking of steel structures
Certification of factory production control for the structural components we manufacture.

ISO 37101

Sustainable communities
Certification of the TURN business community, of which SAMMI Srl is a member: 46 companies in Umbria, forming Italy’s first network certified for the sustainable development of its local area.

Awards

Campione della Crescita 2025

Included in the national ranking compiled by La Repubblica – Affari&Finanza and ITQF, which identifies Italian companies with the highest revenue growth rates over 2020–2023. The selection recognised organic growth based on internal innovation, transparent financial reporting and independence.

Cribis Prime Company

Recognition of financial strength awarded by CRIBIS (part of the CRIF group) to 7% of Italian companies, received for the third consecutive year. It confirms minimal risk, an 11.16% increase in equity, a 72.75% reduction in short-term debt and payment punctuality scores among the highest on the scale.

Best Value Award Umbria 2024

Selected among the award recipients for the second consecutive year, ranking second in the “Lupo” category out of more than 4,700 industrial businesses analysed. The category recognises companies that have consistently increased their value over a full five-year period.

1000 Best Performer della regione Umbria 2024

Recognition from Centro Studi ItalyPost in collaboration with L’Economia del Corriere della Sera, based on an independent assessment of financial performance.

Fifty years of installations across four continents.

SAMMI worldwide

Our international presence is a strategic strength.
We work with major industrial groups and shipowners, international engineering companies and global cement, glass and lime producers.

We have delivered installations in highly complex and diverse industrial environments, adapting each project to the technical, regulatory and cultural requirements of its destination market.

Operating globally also means taking responsibility for promoting sustainable development, respecting local regulations and the communities where we work.

Let’s discuss your plant

Tell us about your process, the plant you need to upgrade or the problem you are facing. That is where we begin, together.