Our strong partners | 5-HT Digital Hub Chemistry & Health

Global connections Inspire each other

In chemistry, cross-linking is the term used to describe reactions in which a large number of individual molecules are linked together to form a three-dimensional network. You can imagine the 5-HT network in a similar way.

Strong partners complement each other. Worldwide

Benefit from our constantly growing ecosystem around our topics.

Our ecosystem, consisting of startups, sponsors, established companies, startup partner hubs, our advisory board and a variety of mentors, as well as investors, academia and entrepreneurs. It is constantly growing and evolving. Within these strong partnerships, we create collaborations and foster digital transformation. Get to know our ecosystem!

Clients & corporate partners

Random arrangement

Our sponsors

Our strong partners / Ecosystem


Random selection from over 320 global startups (changing daily)


Random arrangement


Our strong partners / Ecosystem


Our strong partners / Ecosystem

Our mentor network unites personalities with different technical expertise who provide startups with advice and support. It is important to note that they all have different approaches to solving problems and may require remuneration. This is then the subject of individual discussions between startup and mentor. We from the 5-HT team are happy to establish the initial contact.

Global partnerhubs

Random arrangement

Advisory Board Digital Health

Our strong partners / Ecosystem

Established players

Random arrangement

The Digital Hub Initiative

The head of the digital movement.

The Digital Hub Initiative (de:hub) of the Federal Ministry for Economics Affair and Climate Action links companies, startups, investment partners and research institutes at twelve competence locations in Germany.

Networking without end. As part of the Digital Hub Initiative initiated by the Federal Ministry for Economic Affairs and Climate Action, we are one of twelve Digital Hubs that together form a strong network across Germany and beyond.

The hubs are characterized by thematic focuses, which simplifies targeted collaborations and enables the twelve different locations to develop into global hotspots for digitization. In order to make the competence locations interesting for investors and companies on an international level, the respective hubs are also advertised and marketed worldwide.

Digital Hub Rhein-Neckar GmbH

5-HT Digital Hub Newsletter

Want the latest tech and industry news, events, relevant info from the ecosystem and more?

Subscribe to 5-HT Newsletter now Subscribe to 5-HT Newsletter now

Become part of the 5-HT Digital Hub Chemistry & Health

Exchange ideas with innovative startups and future-oriented companies in our ecosystem. We look forward to meeting you!