Stefan Klumpp

We Build, Buy & Modernize Businesses | 5 Companies Built | 20+ Investments | 25 Years Experience

📍 Austria🔄 Updated October 2026💼 9 investments📅 17 years investing🗓 Last invested May 2023
VC🌍 Austria
9
Total investments
4
Early stage
1
Mid stage
0
Late stage
17y
Years active

Portfolio

9 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Investor
May 2023
Your unique & individual Hotel Experience in an App
Investor
Apr 2023
Helping manufacturers of professional audio equipment to implement network technology based on open standards.
Investor
Oct 2022
fruits is a young company from Munich that has set itself the task of making the sale of digital content as easy as possible for everyone! fruits.de enables digital creators, such as content creators, freelancers, side hustlers, digital nomads and anyone who wants it, to monetize digital content. For this purpose, we provide a sales link in a very simple and time-saving manner and automatically take over additional annoying back office tasks.
Investor
Sep 2022
AudioStack is a London/Barcelona/New York City based software company. AudioStack.ai is the worlds leading infrastructure for fully automated, scalable AI audio production. By connecting cutting edge technologies such as text to speech, music, AI-based post production or versioning, audio brands and agencies can build complex audio production workflows in a breeze. For the first time, audio assets can be created in real-time - unlocking completely new use cases that are faster, addressable at scale and more cost-effective than ever before.
Board Member (Investor)
Sep 2022
SIROC AI provides pre-trained and ready-to-deploy AI/ML models and libraries, as well as Process Automation Solutions for Businesses, E-Commerce and Industry 4.0.
Investor
Nov 2018
socialPALS is the first retail marketing platform on the European market. The all-in-one solution simplifies complex processes through centralized and automated multichannel marketing and strengthens stationary retail through efficient, regional brand campaigns. It thus forms a decisive counterweight to the big players on the market. Brands reach local target groups via the digital channels of their retailer network and provide them with professional marketing content and turnkey campaigns in the cloud-based platform. In doing so, they benefit from the digital expertise of the socialPALS team and always retain full control over CI and WKZ! Retailers reach their customers through targeted digital advertising measures at their location, entirely without special knowledge or additional time and personnel expenditure. They benefit from the intuitive usability of the platform, the customizability of the communication tools, and the personal support provided by the socialPALS team. Digital and personal: socialPALS brings brands and retailers together, creating a win-win situation that unleashes previously untapped potential! Translated with www.DeepL.com/Translator (free version)
Investor
Mar 2015
Adan Medical Innovation is a company focused on the improvement of the quality of life of patients that suffer from anaphylaxis, a severe allergic reaction. To achieve this, we have formed a group of experts in different fields (physicians specialized in Allergy and Internal Medicine, business development, patent and regulatory health technologies issues, engineers, information technologies), even including patients among us, and we are working together to offer the best solutions for these patients. The company has developed integrated digital solutions to improve the management of anaphylaxis, having nowadays two different products in its pipeline: AnAPPhylaxis, a smart case for epinephrine auto-injectors connected to a mobile App, and WE SAVE, a smart box of epinephrine auto-injectors for public spaces. Our main product, AnAPPhylaxis, has been recently tested by a clinical trial performed at Vall d’Hebrón Hospital, proving the satisfaction and effectiveness of this medical device. Among other features, it monitors epinephrine’s quality, alerts when auto-injector is forgotten and executes an automated emergency protocol when used, making patient’s life easier. The company has received several grants and endorsement from key opinion leaders in the field, that encourage us to be in constant growing. To learn more: http://www.adanmi.com/ or https://capitalcell.es/campaign/anapphylaxis/.
early stageMedical Device
Experience · 15 entries
All (15)
Investments (9)
Founder (4)
Board (1)
2023
Investor
May 2023
Your unique & individual Hotel Experience in an App
Investor
Apr 2023
Helping manufacturers of professional audio equipment to implement network technology based on open standards.
2022
Investor
Oct 2022
fruits is a young company from Munich that has set itself the task of making the sale of digital content as easy as possible for everyone! fruits.de enables digital creators, such as content creators, freelancers, side hustlers, digital nomads and anyone who wants it, to monetize digital content. For this purpose, we provide a sales link in a very simple and time-saving manner and automatically take over additional annoying back office tasks.
Investor
Sep 2022
AudioStack is a London/Barcelona/New York City based software company. AudioStack.ai is the worlds leading infrastructure for fully automated, scalable AI audio production. By connecting cutting edge technologies such as text to speech, music, AI-based post production or versioning, audio brands and agencies can build complex audio production workflows in a breeze. For the first time, audio assets can be created in real-time - unlocking completely new use cases that are faster, addressable at scale and more cost-effective than ever before.
Board Member (Investor)
Sep 2022
SIROC AI provides pre-trained and ready-to-deploy AI/ML models and libraries, as well as Process Automation Solutions for Businesses, E-Commerce and Industry 4.0.
Show all 15 entries ↓
Investment activity
2009–2023 · 9 investments
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