You should plan for this much office space per employee

Office space per employee in Switzerland

The question of the right office space per employee in Switzerland is gaining importance. Companies face the challenge of making optimal use of their premises without compromising the comfort, health, and performance of their teams. In times of increasingly flexible work models, technical advancements, and rising demands for concentration and creativity, the design of modern work environments requires a clear understanding of standards, guidelines, and individual needs. Not only the square footage plays a role here, but also the alignment with flexible usage models, ergonomic equipment, as well as acoustic and visual conditions.

Although workplace guidelines exist, they usually provide only rough orientations. Every industry has its own requirements, and every company has different work structures. Nevertheless, it is worthwhile to know certain minimum standards. An adequately dimensioned office not only contributes to the well-being of the employees but also directly influences their performance, creativity, and efficiency. In addition, the office environment affects a company's image, as potential clients and applicants draw conclusions about professionalism and corporate culture from the premises.

An overview of the relevant sizes, standards, and recommendations helps to approach the planning phase in a well-founded manner. In the following, central aspects regarding the required office space per employee are highlighted. This also includes tips on how the minimum sizes for smaller offices for 2 to 4 people can be sensibly implemented. It is also explained how companies can calculate the required size of their office with the right approach to create a healthy, productive, and pleasant work environment.

The importance of sufficient office space

The work environment directly affects the motivation and health of employees. Sufficient space enables an ergonomic setup, clean air circulation, adequate lighting, and enough distance between workstations. Those who feel cramped in the office work less concentratively and tire more quickly. At the same time, too much unused space can lead to unnecessary costs. Optimal office planning aims to provide enough space for every employee without losing sight of efficiency in space utilization.

In Switzerland, modern office concepts have established themselves in recent years. Flexible work models, desk sharing, and co-working spaces challenge established norms. Nevertheless, a basic need remains: every employee requires a clearly defined area to carry out their tasks in a concentrated and undisturbed manner. Especially in the context of open-space solutions, the space requirement per person can become a critical factor to avoid conflicts, noise problems, or a feeling of overcrowding.

The spatial conditions thus play a central role in today's working world. It's about finding a balance. A good room layout supports the workflow, promotes exchange and creativity, but also preserves retreat options.

Legal and normative foundations

In Switzerland, there are no legal regulations that exactly define how many square meters are required per employee. Architects, companies, and planners often orient themselves towards recommendations from organizations such as SUVA or various industry associations. These provide guidelines for the space per employee, which can be used as a reference point for new construction or redesign projects.

Typically, the recommended space values per person in single offices lie between 10 and 15 square meters. In open-plan offices, these values are often somewhat lower, as the space can be shared. However, the general conditions must be considered here: in a classic two-person office, communication paths, furniture arrangement, storage space, ventilation, and lighting must be taken into account to determine an appropriate minimum office size. Similar considerations apply to a three- or four-person office. The more people share a room, the more important sound absorption, room zoning, and clear structures become.

Legal foundations primarily include aspects of occupational safety. The guidelines for workplace design aim to prevent health risks and psychological strain. Although an exact square meter figure is not legally binding, corresponding recommendations and standards provide orientation. Companies that are unsure can access consulting services from specialized agencies to avoid making mistakes in office planning.

Minimum sizes for multi-person offices

In the case of multi-person offices, the question arises as to how much space each person should reasonably receive. In practice, the minimum size is often measured at around 12 to 20 square meters, depending on whether the work involves focused individual tasks or consulting-intensive activities. The minimum size for a 3-person office can roughly be set between 18 and 27 square meters; for 4 people, the area should be between 24 and 36 square meters. These ranges are not rigid. The more intensive the communication among employees, the more space is generally required to create a pleasant working atmosphere.

In a two-person office, a room size of around 20 square meters usually offers enough space to accommodate two work desks, chairs, storage options, and possibly a small meeting area. In a three-person office, the area should be dimensioned so that, in addition to the workstations, short internal conversations are possible without anyone feeling cramped. In a four-person office, there must be enough room for movement, filing, printers, and storage space. Well-thought-out furnishing, clever room acoustics, and targeted zoning are crucial here.

Another influencing factor is the industry. In creative professions, slightly more space is often needed to spread out materials, samples, or models. In IT departments or for administrative tasks, tighter spaces might suffice, provided a quiet, concentrated atmosphere is created. This shows that it's not just about numbers, but about whether the space supports the desired way of working.

The role of workplace concepts and their influence on space calculation

The office space depends not only on the number of people but also on their activity profiles. Those who work with high concentration need retreat options. Teams that communicate frequently benefit from common areas and flexible setups. Modern workplace concepts follow the principle of variability. There are areas for quiet individual work, zones for short meetings, creative spaces for workshops, and open areas for spontaneous conversations. Each of these zones requires a certain amount of space. Therefore, anyone wanting to calculate the optimal office size should clarify right from the start which activities will take place in the room.

Another important factor is the furniture. Large, heavy desks take up more space than modern, space-saving office furniture. The equipment with shelves, storage space, and technology also determines how much space is actually needed. Sometimes it is worth looking not only at the pure space requirement per person but also at future developments. Is the team growing? Will more flexible workstations be needed? Is the use of co-working models planned? Those who anticipate possible changes early on create space reserves and prevent costly renovations.

How to calculate the office size

To calculate the office size, a systematic approach is recommended. First, determine which workstations, meeting rooms, relaxation, and communication zones are needed. Then, calculate a rough area value for each functional space. Subsequently, add corridors, technical rooms, copying areas, and storage spaces. Guidelines based on experience, recommendations from specialist agencies, or literature data serve as a basis.

For example, initial calculations can be made based on an assumed guideline of ten to fifteen square meters per person. If additional meeting rooms or break rooms are required, these areas are added. Afterwards, check whether the preliminary calculations match the existing building concept or whether adjustments are necessary. This process is dynamic. Planning should always be tailored to the specific needs of the employees and the desired work culture.

An important tool is also determining the space requirement based on usage intensity. Not every workstation is permanently occupied. In desk-sharing concepts, several people share a workstation at different times. Under certain circumstances, this allows for a reduction in the total area without individual employees feeling restricted. However, retreat spaces, lockers, and storage options must still exist to ensure a functional environment.

The influence of the activity and the work model

Not only the number of people but also the type of their activities influences the necessary space. Those who carry out complex analyses need more peace and quiet. Teams involved in agile project work need flexible corners for exchange. The office space per employee in Switzerland is thus directly linked to a company's organizational model. The more decentralized work, home office, or mobile forms of work are used, the lower the necessary space requirement in the office often turns out to be. But beware: a room where everyone is rarely present at the same time must not be dimensioned too tightly if a full house is expected on certain days.

The equipment with technology also plays a role. Those who use many monitors, special equipment, or exhibition pieces need more space. Ergonomic standards such as adjustable desks, ergonomic chairs, and generous distances between screen workstations also require a certain minimum amount of space. These requirements cannot simply be ignored if a sustainable and health-oriented work environment is to be created.

Future trends in office space planning

Office planning is undergoing change. New work models, generational shifts, technical innovations, and increasing demands for flexibility have a lasting impact on space planning. In many companies, structures are shifting: away from rigid individual workstations towards dynamic areas that can be redesigned as needed. Mobile room dividers, flexible furniture systems, and modular concepts are gaining importance. The calculated office space per employee thus becomes not just a static parameter but a variable value that changes over time.

Sustainability also plays a role. Resource-saving materials, energy-efficient lighting, optimized air conditioning concepts, as well as the integration of natural elements such as plants and daylight influence the planning. A modern office is not just a place to work, but a space that creates identification and well-being. These aspects flow into the planning and indirectly also influence the space requirement.

Furthermore, planners are reacting to the trend towards hybrid forms of work. Those who work from home for several days may not need a fixed place at the office location. Instead, spaces are created for short meetings, project work, or socializing areas. The conventional formula for calculating space is then no longer sufficient. A dynamic approach that ties into actual usage requirements becomes more important than rigid numbers.

Culture and identity through office design

The choice of the right office space is not just a question of key figures. It conveys the corporate culture and shapes a company's identity. Generous spaces symbolize openness and a willingness to communicate, while smaller, enclosed units support a concentrated and quiet way of working. Spatial design is thus part of a strategic process. A company that promotes innovation and collaboration will rely on fluid transitions between work zones to facilitate exchange between teams. A traditional business that emphasizes formal structures will be more likely to rely on closed offices to highlight hierarchies and privacy.

The office space per employee thus becomes a reflection of the corporate vision. A well-thought-out room concept conveys appreciation towards the employees. Those who feel comfortable in the office work more motivated, stay longer with the company, and identify more strongly with its goals. Well-considered space planning is thus much more than business cost accounting. It is part of the corporate culture and has a positive effect on the entire work environment.

Conclusion

Finding the optimal space size is not a rigid mathematical exercise. Rather, it is a process influenced by numerous factors. Although minimum sizes provide a direction, companies should always keep the type of activity, work models, corporate culture, and future development in mind during planning.

Those who want to calculate the optimal office size are well advised to include existing standards, ergonomic requirements, and organizational peculiarities in their considerations. The space requirement per person results from the interplay of activity profile, technical equipment, furniture, and indoor climate. Well-thought-out concepts go beyond pure numbers. They focus on flexibility, promote health and well-being, and at the same time strengthen the company's identity.

In Switzerland, companies have many options open to them to find individual solutions. Although norms, recommendations, and empirical values provide a basis, ultimately the careful coordination of all factors determines a successful room concept. Those who take on this challenge and understand office design as a strategic tool create a work environment in which all participants can thrive in the long term.