Our team

Experienced, open-minded and kind. Team power by S-UBG!

The team is not only the top priority in our investment decisions. We live by this philosophy every day.




Million euros invested
in the region


Businesses accompanied
in the region


People work in our
portfolio companies

We are...

15 very different people with the same goal: we all want to achieve a lot together with our portfolio companies. In total, we look back on 30 years of experience in the private equity and venture capital landscape and know the ups and downs of “being an entrepreneur”. At the same time, the development of our start-ups gives us good access to knowledge about new technologies, digitalisation, AI, etc. and we are supported by a broad network of industry experts, business angels & consultants who are well known to us.

We see ourselves as partners of our portfolio companies, whose management should always be in control. Our team is full of different personalities, just as every management team and every company is different.


Executive Board Member

Our managing director, who is also a member of the board of the S-UBG Group, has been helping entrepreneurs with a wide variety of challenges for almost 30 years. In his function as member of the advisory board, he has accompanied Babor Cosmetics on its way to becoming a company with a turnover of €100 million.

Harald Heidemann


Executive Board Member

With more than 20 years in the business, our managing director, who is also a member of the board of the S-UBG Group, has accompanied entrepreneurs from business launch to succession. At the University of Applied Sciences/FH Aachen he teaches in the MBA for Management and Entrepreneurship.

Bernhard Kugel


Managing Director Management Seed

Our Head of Finance and Accounting and Senior Investment Manager represents the S-UBG Group in various committees. He holds a degree in business administration and is a state-certified accountant. When he is not working he spends time with his family.

Peter Boymans


Management Assistant

For our management, clients and team alike, she is the contact person for all organizational questions and is in charge of the S-UBG partner network, among others. As a mediator, human relations, positive communication and motivation are among her favorite topics.

Sabine Biergans


Investment Manager

During his economic studies, Pascal founded an internal university start-up with a technical focus and then worked for a venture capitalist focusing on software and high-tech companies. He has been with us since September 1, 2020 and we are pleased to welcome him as a new member of our team.

Pascal Bless Webpage


Senior Investment Manager

Our Senior Investment Manager is a sought-after sparring partner for our investment partners. An entrepreneur himself, he knows the challenges young entrepreneurs face very well. Logistics, web shop development, Bikes2race, paragliding: he can be approached about these topics anytime.

Günther Bogenrieder


Senior Investment Manager

Our Senior Investment Manager (business economist) has been supporting successful medium-sized companies for more than 20 years, and is also the Marketing Manager for our partner network PIN. At home in Eschweiler and the Algarve.

Humberto Duarte


Team Assistant

The office management clerk is the first port of call and face of our company. She ensures that everyday office life runs smoothly and is able to keep a clear head – even when things become a little stressful. Special features: Very fine antennas and sensitivity.

Sabrina Donhauser


Senior Investment Manager

Our Senior Investment Manager studied business administration at RWTH Aachen University and has been a point of contact for medium-sized companies and start-ups for over 20 years. In her private time, the management analyst can be found mountain-biking or doing other outdoor activities.

Beate Federsel


Assistant Investment Manager

"Give me the figures" An important component of our portfolio management is to keep an eye on the business development of our founders. The business economist keeps all overviews ready and supports the team in working up the figures.

Birgit Götzenich

Dr Elisabeth

Investment Manager

What are the trends of tomorrow and what is possible in science, biotech & Co. Christopher strengthens the team with his expertise as a biologist with a focus on regenerative and molecular medicine.



Senior Investment Manager

"How do you start up...?" Our Seed Investment Manager can answer this question at best. After the successful foundation of a technology-oriented company in Aachen, the industrial engineer today plays a decisive role in the development of up-and-coming start-ups.

Björn final für Webpage tVF


Finance and Accounting

The S-UBG Group now consists of 5 funds and the reporting and statistics requirements are becoming increasingly complex. As an accountant, our commercial manager is very familiar with tax issues and ensures that our auditors always give us the best opinions.

Yvonne Römkens



Jeannine completes our finance and accounting department and is responsible for the bookkeeping of our group of companies. The trained assistant tax consultant is an absolute family man and has her heart in the right place.

Jeannine Schimanowski



Our trainee for office management is currently completing her third year of training at the S-UBG. She is learning everything about successful work and supports the team in many areas. Creative, sporty and humorous!

Uda Seidou

Get in touch!

Are you looking for a personal point of contact? Someone you can approach directly who is close by? Get in touch and let us find out how we can work together!