Company org chart: types, elements and use in corporate training

When someone joins a company, one of their first questions is: how does this organisation work, and where do I fit in? The company org chart answers exactly that: it visually represents the internal structure, levels of authority, and the relationships between departments and people. Understanding it is not just an administrative formality — it is the foundation of effective onboarding and a solid learning culture.

In this article we explore what a company org chart is, the different types that exist, and, above all, how to use it as a strategic tool in corporate training and new employee onboarding.

What is a company org chart?

A company org chart is a structured diagram that visually reflects the internal organisation of a business. It shows the different departments or areas, the roles within them, the lines of authority, and the supervisory or collaborative relationships between them.

Beyond being an internal reference document, the org chart serves key functions:

• Organisational communication: it clarifies who reports to whom and how information flows between teams.
• Talent management: it makes it easier to identify area leads and detect structural gaps.
• Onboarding: it gives new employees immediate context about their working environment.
• Strategic planning: it serves as a reference point for reorganisations, growth phases, or mergers.

A well-designed org chart does not simply list names and job titles — it reflects the company’s culture, its decision-making model, and the level of autonomy within each team.

Key elements of a company org chart

To read and interpret an org chart correctly, it is important to understand the components it contains:

• Nodes or boxes: these represent people, roles, or departments. Each node identifies a functional unit within the company.
• Lines of authority (vertical): these indicate hierarchical relationships. A continuous line running top to bottom signals that the upper node has direct authority over the one below.
• Coordination lines (horizontal or dotted): these represent functional collaboration relationships without formal hierarchy. They are especially common in matrix structures.
• Hierarchical levels: each horizontal row in the org chart corresponds to a level of responsibility. The higher the position, the greater the authority; the lower, the greater the operational specialisation.
• Groups or blocks: clusters of nodes belonging to the same area or department, typically delimited visually by a colour or border.

Understanding these elements allows new employees not only to locate themselves on the organisational map, but also to grasp the dynamics of power, communication, and teamwork that govern the company.

Types of company org chart

There is no single model that works for every company. The most appropriate type of org chart depends on the size of the organisation, its culture, business model, and internal communication needs. Here are the six main types:

1. Hierarchical or vertical org chart

This is the most widely used model. Authority flows from top to bottom, with a clear chain of command from senior leadership down to operational levels. It works well in large organisations with formalised processes, but can slow communication if there are too many intermediate levels.

2. Horizontal or flat org chart

This model reduces hierarchical levels to a minimum, bringing leadership closer to the teams. It encourages agility, autonomy, and direct communication. It is common in startups, tech companies, and organisations with a collaborative culture.

3. Matrix org chart

This combines two lines of authority: functional (by speciality) and project-based (by product or client). Employees report to two different managers. It is ideal for companies with cross-functional projects or multidisciplinary structures, although it requires more careful conflict management.

4. Circular org chart

This places senior leadership at the centre, with different levels radiating outwards in concentric rings. Visually, it removes the sense of rigid hierarchy and conveys a more collaborative, egalitarian culture.

5. Functional org chart

Employees are grouped by speciality or function (marketing, finance, operations, etc.) regardless of the project they are working on. This maximises technical efficiency within each area, but can create silos if cross-departmental coordination is not well managed.

6. Mixed org chart

This combines elements from several models to suit the specific characteristics of the company — for example, a vertical structure at senior level and a horizontal one within operational teams. It is the most flexible model and the most common in mid-sized growing companies.

The org chart in new employee onboarding

The first day at a new company is, for many employees, a moment of information overload. Names, processes, tools, goals… The org chart acts as a cognitive anchor: it provides the structural framework within which everything else starts to make sense.

Incorporating the org chart as an active resource in the onboarding plan for new employees has a direct impact on how quickly they integrate and how much initial uncertainty they experience. Some good practices:

• Share it before day one: include the org chart in the welcome kit or in the LMS pre-induction module so that the new employee arrives with context.
• Make it interactive: rather than a static PDF, integrate it as a digital resource within the induction course, with the option to expand each node to show the area description, the lead, and contact details.
• Place it in context: show new employees their position within the org chart, who their direct manager is, which departments they will collaborate with, and who to turn to for each type of query.
• Complement it with the welcome plan: the org chart alone is not enough — it needs to be accompanied by information about the company’s culture, values, and team processes.

According to SHRM’s Onboarding Key to Retaining, Engaging Talent report, employees who go through a structured onboarding process are 58% more likely to still be with the company three years later. A well-integrated org chart contributes directly to that outcome.

How to use the org chart in corporate training

The value of the org chart does not end with onboarding. In the L&D (Learning & Development) space, it is a strategic tool for designing structured, relevant, and role-specific training.

Designing learning paths by department

A well-defined org chart allows the training team to map the competencies required at each level and area, and from there build specific learning journeys. Area managers need training in leadership and team management; technical profiles need role-specific skills; cross-functional teams need communication and matrix-working capabilities.

With a platform like isEazy LMS, it is possible to automatically assign learning paths based on the employee’s role and department as defined in the org chart, personalising the training experience at scale without manual intervention.

Area-specific induction courses

Each department has its own processes, tools, and ways of working. Using the org chart as a guide to create employee onboarding courses specific to each area ensures that training content is relevant from the very first module. With isEazy Author, department leads can create their own induction materials without any technical expertise, maintaining full control over content and updates.

Training for organisational changes

When a company grows, restructures, or merges teams, the org chart changes. That change must be accompanied by targeted training: new workflows, new managers, new inter-departmental relationships. An LMS connected to the updated org chart allows that training to be deployed immediately and segmented to only the employees affected.

Sellics is a prime example of how a clear organisational structure can transform the onboarding process. With isEazy’s help, the company redesigned its onboarding to make it more agile and innovative, enabling new employees to integrate faster and with a much deeper understanding of the organisation from day one. Discover how they did it →

How to create a company org chart step by step

Designing an effective org chart is not simply a matter of choosing a visual tool. It requires prior reflection on the company’s actual structure and the intended use of the chart. Here is the recommended process in five steps:

1. Define the purpose: what will the org chart be used for? Is it an internal management document, an onboarding resource, or both? The purpose determines the appropriate level of detail and format.
2. Gather the information: identify all roles, departments, and current reporting relationships. Validate the information with HR and with area leads to avoid errors or outdated data.
3. Choose the type of org chart: based on the company’s culture and actual structure, select the model that best represents it (hierarchical, matrix, horizontal, etc.).
4. Design and structure: use a creation tool (Lucidchart, Miro, Canva, PowerPoint) to map out the structure visually. Make sure it is legible, consistent, and easy to update.
5. Integrate and distribute: publish the org chart through internal channels (intranet, LMS, welcome handbook) and make sure all employees — especially new joiners — know how to access and interpret it.

Common mistakes when designing a company org chart

A poorly designed org chart can create more confusion than clarity. Here are the five most common mistakes and how to avoid them:

• Chronic outdatedness: the org chart reflects a structure from the past. Solution: assign someone to keep it updated and link the process to HR onboarding and offboarding.
• Too much detail or too little: an org chart with 200 nodes is unreadable; one with just five boxes provides no context. Find the right level of granularity for the intended purpose.
• Failing to show functional relationships: displaying only the formal hierarchy and omitting cross-functional collaboration relationships creates an incomplete picture of how the company actually works.
• Treating it as an administrative document only: the org chart has enormous training potential that many companies waste by not integrating it into their onboarding programme or LMS.
• Not adapting it to a digital format: a static PDF has a very short shelf life. An interactive org chart integrated into the LMS or intranet is far more useful and has a greater impact on the employee experience.

The org chart as a starting point for effective training

A company org chart is far more than a corporate diagram. It is the first map a new employee needs to find their bearings, the foundation on which to build personalised learning paths, and the reference that allows the L&D team to design training that is truly relevant to each role.

Organisations that actively integrate the org chart into their onboarding processes and training strategy produce employees who are more confident, more productive, and who integrate more quickly into the company’s culture and ways of working.

If you want to take that step, isEazy can help you design personalised induction courses by department, manage learning paths by role, and centralise all your training on a platform connected to your organisation’s real structure.