Who we are
Our multidisciplinary team consists of economists, engineers and media researchers. We guarantee to provide highest quality to reach high customer satisfaction and we offer a reasonable price-performance ratio.
Director
Gerd Probst
Tel.: +49 351 42440-0 
Areas of expertise
- Fare strategies and revenue management in public transport
- Sales strategy and loyalty management
- alternative fare and financing approaches: Beneficiaries and third parties
Senior Consultant
Katrin Fischer
Tel.: +49 351 42440-28
Areas of expertise
- Designing sales channels and digitisation of sales
- Analysis of sales data
- Qualitative and quantitative market research
- Multi and intermodal transport services
- Public transport and parking facility management
Senior Consultant
Fabian Haunerland
Tel.: +49 351 42440-26
Areas of expertise
- Sales Design, particularly for staff-equipped sales channels
- Key Account Management in public transport
- Customer Loyalty Management
- User Touch Points in public transport
Senior Consultant
Clemens Kahrs
Tel.: +49 351 42440-14
Areas of expertise
- Market development strategies
- Customer management strategies
- Design and financing of key account products
- Service design in regional rail and public transport
- Leadership development
- Marketing controlling
Senior Consultant
Jakob Kunze
Tel.: +49 351 42440-24
Areas of expertise
- Data analysis, statistical methods
- Applying methods of operations research
- Rail transport marketing in a competitive environment
- Marketing concepts for rail transport
Senior Consultant
Chajim Meinhold
Tel.: +49 351 42440-25
Areas of expertise
- Market research, especially multivariate analysis
- Demand and revenue models
- Price and performance
- Quality management
Senior Consultant
Christoph Stadter
Tel.: +49 351 42440-11
Areas of expertise
- Revenue-focused & simple pricing systems
- Market-orientated ticketing strategies
- Electronic ticketing and electronic fares
- Management and moderation of complex projects
- Quantitative market research
Office Manager
Sandra Keil
Tel.: +49 351 42440-29
Areas of expertise
- General administration and office organisation
- Coordination of conferences
- Quality assurance regarding project files and databases
Consultant
Caroline Hasenbalg
Tel.: +49 351 42440-12
Areas of expertise
- Qualitative and quantitative market research
- Analysis of traffic survey and distribution data
- User perception psychology in public transport
- Tourism and leisure travel
Consultant
Dr. Michael Klier
Tel.: +49 351 42440-18
Areas of expertise
- Demand and fare simulation
- Electronic pricing
- Development of optimisation models and algorithms
Consultant
Eva Groeneveld-Deuss.
Tel.: +49 351 42440-23
Eva Groeneveld-Deussen – Areas of expertise
- Marketing concepts & Implementation support
- Accompanying strategy processes
- Key-Account-Management in public transport
- Multi modal transport
- Leisure & tourism travel
Consultant
Alexander Kraft
Tel.: +49 351 42440-19
Areas of expertise
- Sales concepts and Key Account Management
- Marketing for regional operators
- Training in sales and communication
- Training of operative staff
Consultant
Ferry Quast
Tel.: +49 351 42440-16
Areas of expertise
- Development and implementation of fare strategies
- Moderation and project management
- Qualitative and quantitative market research
Consultant
Tobias Rensch
Tel.: +49 351 42440-27
Areas of expertise
- Data analysis and statistical methods
- Modeling of sales and revenue forecasts
- Spatial data analysis using geographic information systems
Consultant
Ricarda Rex
Tel.: +49 351 42440-27
Areas of expertise
- Data analysis, statistical methods
- Submarket potential analysis
- Strategic Customer Relationship Management
- Process optimisation
- Market research
