Meet the team behind Interim Management
Johannes Bösze, MBA
Johannes Bösze started his professional career in newspaper sales. As an area manager, he was responsible for the delivery of Krone and Kurier, demonstrating his ability and organizational skill for several years.
In 1999, he transitioned to temporary staffing, acting as account manager and personnel consultant. From 2000, he continued his career with the global market leader for HR services. He successfully completed the qualifying examination for trades in temporary employment; his diverse professional training includes a diploma for personal accounting.
Mag. Guido Leissinger
Chief Executive Officer & Founder
After completing his studies at Vienna University of Economics and Business Administration, Guido Leissinger began his professional career in management consultancy. His successful activities included organisational consultancy in many different companies dealing in a variety of commercial fields. Due to his very distinct interest in people, he switched from management to personnel consultancy.
HIS MAIN FOCUS WAS ON
- Search & selection of specialist workforce and executives
- HR development
- Start-up and expansion of companies in Central and Eastern Europe
- Design and implementation of promotion and selection assessment centers
Guido Leissinger founded ISG in 1999 and has since built up the company from zero to more than 500 people in 23 countries.
HIS SUCCESSFUL TASKS INCLUDED
- Personnel consulting
- HR development
His leadership style is characterised by the notion that the human being should always be the central focus of all considerations. ISG’s long-term success can only be achieved through teamwork, mutual respect and understanding as well as constant on-the-job training.
Motto: „Success is not a coincidence“
Team Leader Germany
Mr Möller is responsible for the ISG automative team in Germany. Together with his team he recruits specialists and executive staff for leading manufacturers, suppliers or engineering-partners in the automative sector in Germany or worldwide.
As Managing Partner at ISG, Carsten Möller is your contact and consultant for Munich / Rosenheim, and is also responsible for Bavaria.
Mr. Moller is a native of Hannover and has lived in Rosenheim for 13 years. In connection with his business activities, he is involved among other things with regional business associations and in an honorary capacity with a sports club.
Following his school and bank training, he studied business administration at the University of Applied Sciences in Osnabruck (Dipl.-Kfm. FH) with focus on human resource management, marketing, and finance. Afterwards, Mr. Möller completed a management trainee program and a trainee program with a focus on HR and business management within the Sparkasse savings bank group.
In the course of his professional career, Mr. Möller has held management and specialist positions in various industries (finance, IT, industry, services, and consulting). The focus of his career has been on personnel management. Mr. Moller was active in this environment as Head of HR, Director of HR and Organizational Development, and as a Recruitment Specialist. As a result, he gained valuable experience regarding change processes and generational change, also in owner-managed businesses.
For several years, Mr. Möller has worked as a corporate and personnel consultant, currently as a Managing Partner at ISG. His practical philosophy is based on an honest, trustful dialogue with his conversation partners, aimed at meeting the needs of the customer as closely as possible.
- Personnel consulting for recruitment & selection of specialists and executives / Executive Search
- Personnel Management Consulting – for SMEs with the option of “50% EU funding”
- Personnel development and training, and personnel marketing (concepts)
- Interim management for HR agendas, including project management
- Facilitation of change processes with a focus on HR
Motto: “Nothing good happens unless one does it.” (Erich Kästner)