Konrad Bisser is a member of the advisory board of Steinbeis Consulting Mergers & Acquisitions GmbH.
- Managing Director Faudi Aviation GmbH – Aviation Technology
- Managing Director Köra Packmat GmbH – Special Machine Construction
- Managing Director Rieger GmbH – Container & plant construction
- Business Unit Manager Prettl Gruppe - Automotive
- Managing Director Wieser GmbH & Co.KG Tool & - special machine construction
- Business Unit Manager / Authorized Officer Forschner GmbH - Automotive
- Technical Manager / Authorized Officer Metrax GmbH – electro - medical Technology
- Toolmaking for Instruments and Implants / Braun – Aesculap – medical Technology