3i GroupOver Four Decades of Excellence in Integrated Engineering and Consulting

Founded in 1984 as a company specializing in industrial plants, 3i Group It has undertaken an evolutionary path characterized by a clear vision and ambitious goals. Expansion has occurred through internal growth, strategic partnerships, and collaborations with research centers, creating an ecosystem of knowledge capable of addressing the most complex technical challenges.

From Small Business to Integrated Group: The Strategic Growth Path

Growth has developed along a strategic path, structured in clearly identified stages, starting with consolidation in the plant engineering sector and then continuing with expansion into engineering design. Subsequently, skills in safety and environment were integrated, followed by the development of the business network, leading to the evolution towards the Delivery Management model. The network structure has allowed for the maintenance of operational agility, while expanding the service offering, always guaranteeing excellence and customization.

Entrepreneurial Vision and Core Values: The People Behind the Success

The success of 3i Group is rooted in the vision of the founding partners, professionals who have skillfully combined technical expertise and entrepreneurial capability. The core values transmitted to the organization include:

• Technical excellence.

• Professional integrity.

• Continuous innovation.

• Watch out for people.

• Social responsibility.

The group's governance has evolved by adopting structured organizational models that have enabled management of growth while maintaining cohesion and strategic direction. The development of human capital has always been central, with constant investment in training and professional development.

Innovation and adaptability: how 3i Group it anticipated market needs

The evolutionary path of 3i Group it was marked by key moments that signaled significant qualitative leaps:

• Introduction of workplace safety consulting services.

• Fire prevention activities development.

• Implementation of BIM methodologies.

• Creation of the business network.

• Enhancement of instrumental survey services.

• Launch of new energy efficiency lines.

The ability to anticipate market trends and adapt quickly to regulatory and technological changes has been a distinguishing factor. Innovation has been pursued as a tool to effectively respond to customer needs.

A Multidisciplinary Approach: Integrated Services 3i Group

The true strength of 3i Group lies in the multidisciplinary nature and the integration of diverse professional skills. The organization has created a synergistic system where engineers, architects, safety experts, environmental consultants, and regulatory specialists collaborate to offer comprehensive and coordinated solutions.

The strength of multidisciplinarity: integration of skills and professionalism

Customer benefits include:

• Holistic view of problems.

• Optimization of solutions.

• Prevention of inter-sectoral conflicts.

• Design efficiency.

• Overall coherence of the solutions.

In the field of occupational safety consulting, a multidisciplinary approach develops strategies that integrate technical, training, and organizational aspects. In the management of fire prevention activities, engineering expertise merges with regulatory knowledge and technical surveys, generating comprehensive consulting.

Certifications and recognitions: a guarantee of quality and reliability

The growth path has been marked by obtaining numerous certifications that attest to the quality of processes and services. The integrated management system meets the requirements of the main national standards, ensuring a coordinated management approach. The main certifications include ISO 9001 for quality management, ISO 14001 for the environment, ISO 45001 for safety, ISO 50001 for energy, as well as various sector-specific certifications. In the field of fire safety, the group has obtained the necessary accreditations to manage the entire fire prevention certificate process. Certifications in the field of Building Information Modeling are also relevant.

Engineering Design Excellence: The Core Business of 3i Group

Engineering design constitutes the historical core of the company's activities 3i Group. The approach to engineering projects is distinguished by the ability to combine technical rigor and innovation, respecting regulatory constraints without sacrificing creative solutions.

Engineering projects that combine innovation and technical expertise

The projects developed cover various specializations:

• Structural design.

• Electrical system design.

• Mechanical and thermal system design.

The work methodology involves an in-depth analysis of client needs, followed by a structured design process. Technical expertise is constantly updated through specialized training programs and participation in research projects.

How to design an electrical system: the methodological approach of 3i Group

Knowing how to design an electrical system effectively requires a structured methodological approach. The process is broken down into defined stages:

• Preliminary needs analysis.

• Sizing of utilities.

• Distribution System Design.

• Component selection.

• Technical documentation processing.

• Support under development.

The use of advanced software allows for the simulation of the plant's behavior under various operating conditions. A distinctive element is the focus on energy efficiency and environmental sustainability.

When is an electrical system design mandatory: regulations and requirements

According to DM 37/2008, design is mandatory for systems with a power exceeding 6 kW, buildings with a surface area greater than 200 square meters, systems with transformer rooms or generator sets, places with a risk of explosion or fire, and systems in medical locations. The design of the electrical system is not just a regulatory requirement, but an essential tool for ensuring safety and efficiency. 3i Group offers a service that guarantees regulatory compliance and techno-economic optimization of solutions.

Safety and Prevention: A Constant Commitment

Security is a core area of expertise for 3i Group, who has developed an integrated approach that goes beyond simple regulatory compliance. The goal is to build effective safety management systems that become an integral part of the company culture.

Workplace Safety Consulting: Building a Culture of Protection in the Company

Workplace safety consulting is designed as a structured path to build a true safety culture. The group's methodological approach includes:

• Initial analysis of the operating context.

• Full document processing.

• Definition of operating procedures.

• Staff training at all levels.

• Monitoring implementation.

• Periodic review and update.

The added value lies in the ability to integrate diverse skills. For every company, workplace safety is a strategic investment that generates tangible benefits: reduction in injuries, decrease in insurance costs, and improvement in the company climate.

Fire Prevention Certificate: Complete management of procedures and subject activities

3i Group offers a complete service for managing the entire process of obtaining and maintaining the fire prevention certificate. The management of fire prevention activities carried out by the group includes:

• Preliminary situation check.

• Compliant fire design.

• Documentation preparation.

• Permitting process management.

• Assistance during the realization phase.

• Final testing support.

• Periodic renewal management.

In-depth knowledge of activities requiring a fire prevention certificate allows for precise and up-to-date consulting, avoiding both gaps in regulatory coverage and unnecessary compliance.

Activities Subject to Fire Prevention Certificate: Guide to Current Regulations

Activities subject to a fire prevention certificate are defined by DPR 151/2011, which classified them into three categories based on complexity and risk. The main categories include industrial and artisanal activities, residential buildings of significant height, accommodation and healthcare facilities, public entertainment venues, commercial buildings and offices, technological plants, and deposits of combustible materials. 3i Group supports companies in interpreting regulations and identifying applicable specific obligations, offering compliant and optimized solutions even for the most complex situations.

Building Information Modeling (BIM): Advanced Design and Integrated Management

BIM (Building Information Modeling) is a revolution in how engineering and architectural projects are conceived and executed. 3i Group It has embraced this innovative methodology since its early applications in the Italian market, developing advanced skills.

BIM Building Information Modeling: a revolution in design

The advantages of adopting the BIM (Building Information Modeling) methodology are manifold:

• Advanced interdisciplinary coordination.

• Full three-dimensional visualization.

• Integrated performance analysis.

• Efficient change management.

• Significant reduction in errors.

• Precise cost control.

• Simulation of construction processes.

3i Group utilize Building Information Modeling for significant projects, ensuring quality and precision unattainable with traditional methodologies. Investment in training and technologies ensures mastery of advanced functionalities.

Building Information Modeling: Competitive Advantages and Process Optimization

The implementation of Building Information Modeling has generated significant competitive advantages and optimized design processes. The group's BIM approach is structured on different levels of maturity, starting with 3D BIM for geometric modeling, moving to 4D BIM which integrates the time variable, to 5D BIM for economic management, to 6D BIM for sustainability analysis, up to 7D BIM dedicated to maintenance management. The adoption of BIM has led to tangible results: reduced timelines, fewer errors, and optimized technical solutions, with direct benefits for clients in terms of quality and predictability.

From conception to management: the complete lifecycle with the BIM methodology

The BIM methodology allows for the accompaniment of a work throughout its entire lifecycle. 3i Group has developed expertise in all phases

• Conceptual phase.

• Executive design.

• Constructive planning.

• Construction site management.

• Facility management.

• Future renovations.

This integrated approach maximizes the investment's value, creating an information asset available throughout the work's lifecycle. BIM models become a “digital twin” of the building, significantly facilitating management operations.

Energy Efficiency and Sustainability: Innovative Solutions for Businesses

Energy efficiency in businesses is a strategic priority today, both for reducing operating costs and for improving environmental impact. 3i Group has developed a specialized offering in this area, proposing a structured and personalized approach.

Energy efficiency for businesses: personalized strategies and interventions

3i Group develop personalized strategies that may include:

• Optimization of existing plants.

• Replacement of inefficient components.

• Introduction of monitoring systems.

• Integration of renewable sources.

• Building envelope interventions.

• Heat recovery systems.

Particular attention is given to the cost-benefit analysis of each intervention, evaluating the expected energy savings, the return on investment period, and access to potential incentives. The group also provides support in building energy certification.

Energy efficiency for businesses: reducing consumption and optimizing costs

Energy efficiency improvements in businesses generate multiple benefits:

• Direct energy savings (20-30%).

• Improvement of consumption profile.

• Access to incentives and deductions.

• Valorization of Energy Efficiency Certificates.

• Improvement of operating conditions.

• Greater reliability of systems.

• Real estate asset enhancement.

3i Group develop projects with a holistic approach, considering all these aspects to maximize return on investment. Multidisciplinary expertise allows for the integration of energy interventions with other business needs.

Scientific and academic partnerships for cutting-edge energy solutions

To ensure cutting-edge solutions, 3i Group has developed partnerships with universities and research centers, which allow access to the latest technological innovations, participation in pilot projects, benefiting from specialized expertise, developing innovative approaches, and maintaining a competitive advantage on the market.

Environmental Management and Instrumental Surveys

Environmental management is an increasingly important component of the overall strategy of modern companies. 3i Group offers specialized services combining regulatory expertise, environmental analysis techniques, and advanced instrumental survey capabilities.

Corporate Governance and Management Systems

The implementation of effective governance and management systems is a fundamental element for the success of a modern organization. 3i Group has developed specific expertise in this field, offering support to companies in adopting advanced organizational models.

Delivery Management and Integrated Project Management

The Delivery Management model adopted by 3i Group it is an advanced solution for managing complex projects, offering clients a single point of contact responsible for all phases of the intervention.

Training and Skills Development: The DNA of 3i Group

Training is another fundamental element of 3i Group's culture, both as a service offered to clients and as a tool for internal development. The training approach is based on the conviction that knowledge represents the true added value in a rapidly evolving market.

Business Network and Future Prospects

The network of enterprises model adopted by 3i Group it is an innovative organizational solution that allows for combining the advantages of specialization with those of integration.

Why Choose 3i GroupThe Advantages of a Complete Partner

The projects completed over the years demonstrate the quality of the services offered by 3i Group. Experience in multiple sectors constitutes a valuable asset that allows us to tackle even the most complex challenges with confidence and expertise.

Experience, expertise, and reliability: the core values of 3i Group

The values that guide the group's daily operations are:

• Results-oriented.

• Collaborative approach.

• Operational flexibility.

• Professional ethics.

• Continuous innovation.

• Transparency in relationships.

The lasting satisfaction of our clients, many of whom have been working with the group for numerous years, is the best testament to the reliability and quality of the services offered.

The “one-place” approach: all services integrated under one roof

The “one-place” approach offers a significant advantage for clients, who find all the necessary expertise in a single point of contact. The integrated offering covers the entire spectrum of technical and consulting needs, from design to implementation, from regulatory consulting to training, from environmental management to energy efficiency.

Success case histories: emblematic projects and achievements

The projects completed demonstrate the ability to successfully tackle complex challenges:

• Energy requalification of industrial complexes.

• Complete BIM design of office complexes.

• Implementation of integrated security systems.

• Management as Delivery Management of production plants.

• Development of environmental monitoring plans.

• Digitalization of real estate management processes.

The combination of specialized expertise, holistic vision, and execution capability makes 3i Group the ideal partner to tackle the most challenging tasks, with the guarantee of effective and personalized solutions.

With over forty years of experience and an approach focused on continuous innovation, the group looks to the future with the same passion and determination that have characterized its history, ready to transform every project into an opportunity for shared growth for clients and the entire professional ecosystem.

BRAND MANIFESTO

The environments in which people live and work people They are complex systems, where technology, safety, organization, and the human factor intertwine daily.

For this 3i Group He never addresses problems by isolating them: he interprets them as a whole.

Observe from above to understand.

Analyze in detail to act with precision.

Design integrated solutions that transform what exists into safer, more efficient, aware, and future-oriented systems.

Every intervention is a path of evolution:

• from fragmented to integrated,

• from risk to prevention,

• From complexity to governance.

The services it offers are parts of a single improvement project that works over time and leaves real value.

3i Group Govern complexity to improve environments, organizations, and people's lives.

3i group – Imagine, interpret, innovate. Complex challenges, integrated solutions.