Find your ideal company in Switzerland

At :contentReference[oaicite:0]{index=0}, people are at the heart of our success. Our ambition is clear: to be an employer of choice, close to both our employees and our clients.

Quality, authenticity, proactivity, diligence and quality of working life are the core values that guide our actions every day.

Our mission is to deliver outstanding cleaning and facility services while fostering a respectful, inclusive and motivating working environment, where every employee can grow, develop and feel valued.

Founded in 1957, Messerli is one of the longest-established cleaning and facility services companies in French-speaking Switzerland. Our longevity is built on trust, stability and the long-term commitment of our teams.

Since November 2019, a new management team has driven a deep transformation of the company. By modernising our tools, digitalising processes, improving working conditions and strengthening training programmes, we enable our employees to focus on what truly matters: their core activities and client satisfaction.

Today, more than 300 dedicated employees work with us across the cantons of Geneva, Vaud, Valais, Neuchâtel and Zurich. Together, we are building a sustainable workplace based on trust, recognition and team spirit.

Joining Messerli means becoming part of a solid, forward-looking company that values talent and invests in the long-term development of its people.

Nabuco was founded in Zurich in 2023. We provide sustainability consulting services in the construction and real estate sector. Our offerings include: Support for architectural competitions, including preparation of competition programs and jury evaluations. Building certifications according to standards such as Minergie-ECO, SNBS, DGNB/SGNI, or LEED. Development of net-zero concepts and CO2 reduction pathways. Consulting on circular economy strategies, reuse, and material optimization. Building ecology assessments and product evaluations. Radon measurements and advice on radon-safe construction practices.