Pipette with liquid above test tubes in a laboratory under blue-green light.

Illustration of a complex gear mechanism with vibrant colors.

Depiction of laboratory equipment, chemical formulas, and molecular structures in a scientific illustration.

Gloved hand reaching for an Erlenmeyer flask containing liquid in the laboratory, with additional glassware in the background.

Scientist in protective suit and mask working with a microscope in the laboratory.

Close-up of precisely manufactured stainless steel machine parts.

Row of green memory chips with gold contacts.

Microscope and various laboratory glassware with liquids on a reflective table.

Female scientist in the laboratory analyzing data on a large screen.

Detailed view of a complex gearbox with gears and mechanical components.

Laboratory with microscope, test tubes, and glass vessels filled with clear liquid – modern science, chemistry, and research in a laboratory environment.

Employees in protective suits working in a cleanroom with large stainless steel machines.

Close-up of a printed circuit board (PCB) production with automated machines.

Welcome to Riebesam GmbH & Co. KG –
Your Partner for High-Quality Cleaning Systems

Riebesam GmbH & Co. KG is your reliable partner for versatile and high-quality cleaning and disinfection devices as well as systems for high precision cleaning based on aqueous solutions (chamber spraying systems) and low-boiling solvents (HFE, immersion cleaning).

We offer tailor-made solutions made in Germany, distinguished by their high quality and robust design – for all industries and requirements. With a broad portfolio of machines, we cover a wide range of applications: Riebesam cleaning systems ensure the required cleanliness for items such as test tubes, bottles, flasks, surgical instruments, assembled PCBs, precision engineering components, optics, animal cages, and machine parts – upon request, in compliance with the strictest GMP standards (Good Manufacturing Practice) as well as FDA regulation 21 CFR Part 11.

Laboratory - Series 22

Wash load carrier with rotary drums for bulk material

Laboratory - Series 26

36-position rack with various spring-loaded holders

Industry - Series 28

Laboratory - Series 28 with modular trolley

Laboratory - Series 28 with modular washing rack

Laboratory - Series 75

RC 500

Robust Design and Superior Quality

Our machines in bending/welding construction are distinguished by their durable and robust design. They enable us to respond quickly and flexibly to special requirements. The machines are engineered for maximum loads and longevity, delivering reliable performance even under the most demanding conditions. By employing state-of-the-art manufacturing technologies, we ensure machines of the highest precision and quality.

All of our machines are manufactured exclusively from stainless steel (standard: 1.4301/304, optional: 1.4404/316L, 1.4571/316Ti – all available with factory certificates (2.1/2.2) and material certificates (3.1/3.2) upon request) and plastics – of course with FDA certification for all media-contact parts. Other metal-materials are never processed on our sheet metal machines, guaranteeing 100% reliable prevention of cross-contamination.

News

Powtech Technopharm

Hall 10.0, Booth No. 10-628

23–25 September 2025 in Nuremberg

Productronica

Hall B2, Booth No. 113

18–21 November 2025 in Munich

Riebesam Turns 60

We look back on a successful history and would like to thank all our employees and business partners.

Customer Orientation – Your Success Is Our Goal

At Riebesam GmbH & Co. KG, your satisfaction is our top priority. We provide individual consultation, develop tailor-made solutions, and offer service that goes far beyond delivery. From planning to commissioning and maintenance – we are always at your side to implement your requirements in the best possible way. In doing so, we naturally take into account the latest technical developments, standards, and regulations, and we can already offer a PFAS-free alternative for HFE cleaning in solvent and co-solvent processes.

Upon request, we also provide additional custom-made constructions – from sheet metal cutting to complex bending/welding assemblies – ranging from single parts to series production in contract manufacturing.

Career

Riebesam GmbH & Co. KG is constantly seeking highly qualified professionals to join our innovative team. We offer attractive career opportunities across a wide range of fields – from machine development and production to customer consulting and service. Candidates with excellent qualifications and a strong passion for technology and quality are encouraged to apply.