Tel: 0421/ 17 876 – 11
Stefan is the founder of Polyplan GmbH and is the managing director of Polyplan-Kreikenbaum Gruppe GmbH.
Tel: 0421/ 17 876 – 16
Sebastian is your contact for execution planning of water treatment for DIN- baths and natural baths. In addition, Mr. Flohre is responsible for the division management of technical building equipment.
Tel: 0421/ 17 876 – 25
Petra is responsible for the planning of outdoor swimming pools with biological water treatment, especially design of water technology and planning and supervision of water treatment measures for urban waters and lakes. She is the contact person for the international Polyplan network.
Tel: 0421/ 17 876 – 274
Mirko has been a permanent part of our team since 2016. He focuses on building simulation, flow and solute transport simulation, and model development of limnological processes.
Tel: 0421/ 17 876 – 279
Aseya is responsible for the modeling, simulation and flow behavior of our baths and the TIBEAN.
Tel: 0421/ 17 876 – 15
Christina supervises shrimp farmers, conducts training and works in-house in R&D.
Project manager and designer
Tel: 0421/ 17 876 – 260
Claudia is project manager and responsible for technical drawings. She has been designing in the field of urban and open space planning for more than ten years.
Tel: 0170 / 621 77 73
Daniel is a project engineer responsible for lakes, urban water bodies, and storm-water management for water sensitive design.
State Certified for HVAC technology
Tel: 0421/ 17 876 – 273
Florian is your contact person about all topics concerning technical building equipment.
Tel: 0421/ 17 876 – 21
Hannes oversees our pools and is also active in lake restoration.
Tel: 0421/ 17 876 – 20
Jakob specializes in measurement and automation technology in the field of water treatment.
Tel: 0421/ 17 876 – 18
Janne is responsible for the operational support of pools with biological water treatment. As part of the pools monitoring, she is the contact person for all topics related to pool operations.
Tel: 0421/ 17 876 – 12
Jeanette is responsible for office management and organization, as well as bookkeeping and accounting.
Tel: 0176/ 243 300 08
Leon is responsible for plant support, remote maintenance and measurement and control technology.
Project Engineer (Trainee)
Tel: 0421/ 17 876 – 363
Maren works in MSR, there mainly remote maintenance and plant support.
Tel: 0421/ 17 876 – 14
Martin specializes in water treatment for swimming pools and aquaculture facilities.
Tel: 0421/ 17 876 – 17
Nanya is responsible for technical drawings,
Building construction and pool technology in all service phases.
Tel: 0421/ 17 876 – 13
Nina is responsible for technical drawings,
views and sections.
Tel: 0421/ 17 876 – 278
Nina is a project engineer responsible for lakes and urban waters. Her other areas of focus include environmental impact category assessment, research and development, and monitoring and stewardship of natural outdoor pools and water bodies.
Tel: 0421/ 17 876 – 25
Ninad is a Project Engineer in Team Planning and marketing.
Administration and reception
Tel: 0421/ 17 876 – 10
Nora supports our project team and is responsible for general office administration and auditing.
Tel: 0160/ 220 69 16
Oliver is mainly involved in the construction supervision of our projects, but also supports the project management in the various planning phases.
Tel: 0421/ 17 876 – 261
Sonja is responsible for technical drawings, views and sections, down to the smallest corner.
Tel: 0421/ 17 876 – 23
Ulrich works in our pools team and is responsible for water treatment, pool planning and aquaculture.