Welcome to Iris Biotech – Meet the Team


Steffen Tropitzsch Steffen Tropitzsch CEO
Thomas Bruckdorfer Dr. Thomas Bruckdorfer CSO & VP Business Development
Raimund Maier Dr. Raimund Maier COO
Raimund Maier Dr. Karin Rustler CMSO

„Learn from yesterday, live for today, hope for tomorrow. But most important – never stop asking.“

– Albert Einstein

As intergenerational company, we value and benefit from the experience and advice of the older generation but never stop progressing as we encourage the curiosity, the wit, and the urge for change of the young generation. This unique combination characterizes the team at Iris Biotech. Flat hierarchies and mutual respect promote a vigorous exchange of ideas among the team members, which can quickly be implemented via short decision-making paths.


”Empowering Peptide Innovation“ – this is our guiding principle!
The continuous participation in scientific conferences – virtual or on site -, regular literature research and internal technical meetings drive our inspiration, ...

The team

Business Development & Sales Team

Personal contact and trust represent the basis for good and long-lasting relations. Our business development & sales team supports you with its unique experiences and know-how to successfully realize your projects. Concerning our portfolio, we count on a ...

The team


The key task of the purchasing department is the constant coordination, management, and cultivation of reliable supplier contacts. Apart from that, the team aligns the ordering process to react to changes in the markets, guarantee optimized warehouse …

The team


Especially for our customers in the pharmaceutical sector, the consistent quality of supplied raw materials as well as a strict adherence to defined specifications are mandatory. To ensure trouble-free and efficient production processes our partners can rely on on-time...

The team

Quality Assurance & Quality Control

To constantly ensure highest qualities and fulfill our customer’s expectations, Iris Biotech’s in-house quality management is following ISO9001, GMP, and GDP regulations, which are also...

The team

Laboratory &

Our qualified laboratory staff uses the latest equipment to carry out a variety of product analysis and to refill chemicals according to the order volume – always according to stringent hygiene and safety regulations. Our logistics are taking care of the...

The team

Finance & Assistance

In the daily business, our assistance supports the team in administrative and organizational matters as well as in the planning and coordination of international trade shows and business trips. This also includes frequent telephone and written contact to our...

The team


Together with the sales team, the marketing shapes the brand Iris Biotech and develops advertisements and mailing campaigns. Further tasks include the maintenance of our website and our company profiles on social media channels and other platforms – everything to keep our customers...

The team


”Pleasure in the job puts perfection in the work.“ - Aristoteles

Did the diverse areas of responsibility at Iris Biotech catch your interest? Join us! We are looking forward to getting to know you and your individual skills and to accompanying you during your career.

To career
Iris Biotech GmbH