Founders meet top managers in a start-up competition

Düsseldorf The conversation between the Dermanostic founder and the B.Braun manager leads directly to the genital area: “We see an extremely high rate of sexually transmitted diseases in our app,” says Alice Martin. Since the dermatologist and three other doctors founded the digital dermatologist, patients have often sent her photos of redness on the penis. The inhibition threshold is lower than in practice. “When I come into the treatment room, many men first say: Oh …, actually I only have dry skin.”

“It’s amazing,” says Katrin Sternberg, Head of Development at the medical device division Aesculap in the B.Braun Group. She quickly becomes convinced that she wants to help the founders.

As one of the ten winning teams in the Weconomy start-up competition, Dermanostic met with high-ranking executives from medium-sized companies and corporations on Friday. The organizers of the Wissensfabrik business initiative and the UnternehmerTUM start-up center at the Technical University of Munich want to “turn good ideas into successful companies”.

That is why it was out of the question for organizer Steffi Blumentritt to cancel the event due to the increased risk of infection at the scheduled venue in Stuttgart: “Right now, start-ups need an exchange with top managers in order to benefit from their know-how and experience,” she said. That is why the event was carried out via video at short notice.

Every start-up is given the opportunity to exchange ideas with one or more managers in four rounds of talks. This is not about who has already developed the best prerequisites for a rocket IPO business model. Anyone who wants to solve a real problem with a good idea in an entrepreneurial manner will be helped with all challenges here.

That is why some founders take part with the aim of selling their solutions to managers. Others use the opportunity much more to speak openly about difficulties in developing a business model and in the search for capital.

Contacts become collaborations

For the first time this year, Weconomy has set itself the task of specifically promoting female entrepreneurs. Because for many years, hardly any women had applied for the format at the company like Bosch, SAP, BASF, Trumpf, Daimler and Drägerwerk offer help with advice and contacts – and repeatedly become long-term business partners for the founders. Some of the supporting companies are among the most active in Germany when it comes to working with start-ups.

The organizers want to help ensure that not only male founders benefit from this and that start-ups do not remain a male domain. For this reason, for the first time in 2020, they only allowed start-up teams with female participation.

“There are excellent female founders in Germany,” says jury chairman Burkhard Schwenker, who is chairman of the advisory board at management consultancy Roland Berger – you just have to look for them longer. “We believe that it helps to show role models and that we can bring a whole new impetus to the start-up scene,” he explains the step. The proportion of women in the jury and among the advisory top managers was also increased to 50 percent. Surprising for the organizers: after a lot of advertising efforts, a record number of applicants was finally reached with 190 entries – despite the new rule.

According to Schwenker, the quota regulation has proven itself once again, even if such statements would have brought him “shit storm”. Looking at the selection round, he sums up: “We saw excellent, reflective and not so self-centered applicants, as is often the case.”

The breadth of the winning projects also shows that women start a business in all areas: Jana Krotsch, mother of three, founded the tutoring app ubiLearning. The aerospace engineer Maria Birlem provides reusable mini-laboratories for research in space.

As a partner of the Weconomy event, the Handelsblatt was allowed to take part in several consultations. Three examples show what start-up founders can learn from top managers – and how managers benefit from founders.

Researchers from start-ups and corporations come together

The start-up Cognibit from Munich develops simulation models for the human behavior of drivers, pedestrians and cyclists. The providers of autonomous vehicles and driver assistance systems should be able to test whether cars with the new technology are roadworthy.


Three neuroscientists want to help providers of autonomous vehicles make the new technology roadworthy: their developer tool simulates human behavior in traffic.

Behind it are three neuroscientists who have researched when drivers get tired and pedestrians get impatient at red traffic lights. “We are developing a tool that generates exactly this realistic behavior in the simulation platforms that the manufacturers already have,” says co-founder Isabelle Garzorz. The prototype for the Carla open source system has been in place since September.

“In terms of technology, it’s extremely exciting,” says Bosch managing director Michael Bolle, who also works with the automotive supplier in this area. “Pedestrian protection in particular is a very difficult topic – but what is your business model?” The three scientists didn’t ignore it for long: “We want to offer the developer tool as a software license with annual fees,” says Garzorz – but there were still no concrete commercialization plans. That arouses ambition at Bolle and the second expert in the group, Vector computer science founder Helmut Schelling.

On the way to autonomous driving, systems that are designed so that the driver can intervene in an emergency, says Bolle. Recognizing the driver’s attention is an important issue.

“You don’t just have to transfer your findings into the model, but also into an app that is installed in every car,” says Schelling, who develops software tools himself with his company. “Then you would have completely different scaling options!” At the end of the interview, Michael Bolle made sure that the three founders contact the Bosch research department.

Start-ups could support studies at pharmaceutical companies

Almost everyone knows the problem that Alice Martin and her co-founders solve: a mole suddenly looks very dark, a skin rash itches devilishly, but the dermatologist has not had an appointment for weeks. Dermatologist Martin has therefore often received photos from friends via WhatsApp. “Is that something serious?” Your experience: Most diagnoses can be made immediately using photos on mobile phones – and with some diseases the chances of recovery are much better than weeks later.

From this, she developed a business idea with three other doctors, the dermatologist via app. Her company Dermanostic, which started in April, offers a diagnosis within 24 hours, including a doctor’s letter with therapy and prescription, for 25 euros. To do this, patients have to upload three photos and fill out a questionnaire. The founders are certain that artificial intelligence, which can be trained with their diagnoses, will play a major role in the long term.

“We have to come into contact with you, we need such tools for very, very different areas,” says Katrin Sternberg, Head of Development at Aesculap-AG in the pharmaceutical and medical technology group B.Braun. In the area of ​​surgery patients, where Aesculap is active, she sees possible applications in the observation of wound healing, for B.Braun’s pharmaceuticals area in accompanying studies in which creams are tested for side effects.

One of Dermanostic’s problems: the statutory health insurances have not yet covered the treatment. “That is why we want to first win companies as customers who take on the treatment of their employees as an employer service,” says co-founder Patrick Lang. After all, it also reduces lost work time. This week we will have a conversation with B. Braun about it – Katrin Sternberg has promised to put in a good word in case of doubt.

Joint brainstorming for better bots

The bots from Porsche, S.Oliver and Innogy are already getting better with their help: “We help departments without programming knowledge to develop and train chatbots with ease,” says co-founder Michelle Skodowski. To this end, the company Botfriends has developed its own platform that is based on existing offers from Google, Microsoft, IBM and other cloud service providers – these are not easily usable for companies at the moment.


The start-up helps companies to improve their customer service bots – their employees hardly need any developer skills with the Botfriends software.

“The customers out there are already using the technologies offered by the big guys, and we see that as our chance to get in there with our platform,” says co-founder Kevin Dees. The team wants to know from the managers whether they should also consider an “on-premises offer” in which companies do not have to go to the cloud, but use server-based computer programs.

The answers are differentiated. Ulrich Dietz, head of the board of directors of the software service provider GFT, points out that companies that work cloud-based are rated many times higher by investors than others. “As a smart entrepreneur, you can draw your own conclusions from this,” he says. Bosch managing director Michael Bolle reflects the Botfriends founders’ perspective of customers who would probably not be served with such a consideration: Large industrial companies are now moving towards the cloud. Nevertheless, “some of them still strive to keep sensitive data” on-prem “.”

Like the Botfriends founders, all winners of the Weconomy competition should fare at the end of the day. You’ve gathered a lot of wise advice. How they turn their good ideas into successful companies still depends on them.

More: Unicorns from the crystal ball: How AI should recognize start-ups with billions.


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