About us

DSMC: founded in 2020 by strong team of C- level executives, senior managers and business experts


We are a privately held management consulting company with enthusiasm, motivation, and the skills to support our clients through the challenging journey of business transformation, acquisition, refinancing, restructuring and turnaround.

We are a experienced team of long-serving executives, managing board members and senior business consultants.

We support our clients and partners committed to ensuring the longevity of the businesses we support, successor’s transitions, assets management and transactions, as well as corporate financing and restructuring.

We listen carefully to our clients’ needs, accurately measuring the challenges and together with our clients we create future-oriented, sustainable business-development solutions.


We design management solutions for companies, family business and investors.

With offices in Vienna, Basel and Sofia, we are close to our clients in a growing and dynamic regions of Europe.

Founded in 2020 we:

      •  have international reach
      •  have focus on integrity and quality
      •  are all-rounded and experienced managers and business consultants
      •  deliver discrete and reliable management consulting
      •  support corporate finance and strategy 
      •  offer complete independence
      •  manage transforming transactions

In decisive moments, we are there for you.


Galina Kostova

Executive Partner

Steffen Dreher

Steffen Dreher

Senior Executive Partner