Banner image for Gruner

Company Summary

Company Overviews

Gruner at a glance

Founded: 1862 in Basel, Switzerland Legal form: Since 1970, public limited company owned by the founding families and employees Employees: more than 1,200 from 50 countries
Locations: 39, in Switzerland and internationally
Projects per year: around 6,000, of all sizes

Our Expertise
- Building construction management
- Building services design and environmental control
- Digital Engineering Solutions
- Energy Engineering
- Environmental Engineering
- Fire Safety and Building Physics
- Geomatics Engineering
- Geotechnical Engineering
- Infrastructure Engineering
- Real Estate Engineering
- Safety Engineering & Management
- Spatial Development
- Structual Engineering
- Sustainable Water Resource Management

As a leading engineering and planning company, Gruner offers a comprehensive range of services for private and public building owners. In the areas of building construction, infrastructure and energy, Gruner advises and supports its clients throughout the entire life cycle of buildings and infrastructure: from strategic planning to commissioning and management to renovation, demolition and reuse.

We are distinguished by our expertise, specialist knowledge and many years of experience with complex construction projects. Thanks to interdisciplinary collaboration and innovative approaches, we set standards in engineering methods and the application of digital processes and continue to develop together with our clients.

Our employees are at the heart of our business. As part of Gruner, they not only shape projects, but also the future. We offer them a dynamic working environment that focuses on responsibility, flexibility and personal development. Together, we create space for ideas and promote a strong corporate culture that combines environmental awareness and innovation.

Rating Reviews

Rating is calculated based on 4 reviews and is evolving.

Featured Reviews

Civil Engineer
4.1
27 August 2026
Solid Engineering Company with Good Compensation
Pros: Working as a Civil Engineer at Gruner in Zug, Switzerland, the pay and benefits are genuinely competitive for the Swiss market. Our pension scheme and health insurance contributions are excellent and truly valuable.
Cons: While overall compensation is strong, salary progression could be more transparent, especially for junior civil engineers. Also, during peak project phases, the workload in this construction industry can be quite demanding, affecting work-life balance.
Advice to Management: Continue to invest in employee development and enhance transparency around career progression paths, particularly for newer engineering talent. Regularly checking on workload during critical project timelines would also be beneficial.
Show more
Senior Software Engineer
3.9
9 September 2026
Stable Swiss employer with good team dynamics
Pros: I really appreciate the stability Gruner offers. It's a well-established company in the manufacturing industry, and that translates to great job security. The team I work with is fantastic – very collaborative and supportive, which makes coming to work enjoyable. The work-life balance is also quite good, allowing for personal time. Remote work options are available.
Cons: While the core work is stable, sometimes the pace can feel a bit slow, and opportunities for rapid career advancement or exposure to cutting-edge technologies are limited. Process improvements or implementing new methodologies can take a while to gain traction. It's more of a steady-state environment than a fast-paced startup.
Advice to Management: Consider fostering more opportunities for cross-departmental collaboration and investing in newer technology stacks to keep pace with industry trends. Streamlining approval processes for innovation would be beneficial.
Show more
Senior Project Engineer
3.9
25 September 2026
Steady Engineering Work with Room for Process Improvement
Pros: The technical projects at Gruner are genuinely interesting, often involving cutting-edge automation technology. I appreciated the stability and the strong sense of job security that comes with working for a well-established firm in the manufacturing industry. Colleagues were generally helpful and knowledgeable.
Cons: Navigating internal processes and getting approvals could sometimes be slow and felt a bit bureaucratic. While there's flexibility in how you manage your tasks, cross-departmental communication occasionally lacked efficiency, which impacted project timelines. More streamlined workflows would be beneficial.
Advice to Management: Consider investing in more efficient project management software and cross-functional training to improve inter-departmental collaboration and speed up decision-making processes. This could enhance overall project delivery.
Show more
See all reviews >

List of open positions

See all jobs >

Common Questions About Gruner

Does Gruner foster a culture where everyone feels they belong?
What's the hiring process like for an engineering role at Gruner, a manufacturing company in the Stuttgart region?
What is the typical salary range for an entry-level mechanical engineer at Gruner in Germany?
What is the typical salary range for an entry-level mechanical engineer at Gruner in Germany?
See all questions >

See More Companies