Joel Kaczmarek

Business Creator • Bestseller-Autor (Samwer-Biografie) • Podcast Host (5 Dinge mit 20, digital kompakt Bundesregierung) • Business Community (Makers & Shakers)

📍 Germany🔄 Updated September 2026💼 4 investments📅 4 years investing🗓 Last invested Sep 2023
Angel investor🌍 Germany
4
Total investments
3
Early stage
0
Mid stage
0
Late stage
4y
Years active

Portfolio

3 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Investor
May 2023
Is IT support making your head explode? Take a deep breathe. We put your IT support on autopilot. Our AI and human IT experts handle all your employees IT issues around the clock, directly in Teams, Slack, and WhatsApp. From access requests to password resets and other IT issues— all solved in under 5 minutes. ✅ Around-the-clock IT support for your employees ✅ Audit trails for your ISO 27001 & SOC 2 compliance ✅ Non-SAML app support (No SSO Tax) ✅ Pay only for fully resolved IT problems. It gets better... ❌ No setup fees ❌ No annual contracts ❌ No hidden-fees ❌ No fix no charge Contact us to learn more.
Investor
Jun 2022
Hype1000 is on a mission to simplify Corporate Audio. Thats why we’re building Hypecast, the Super Simple Corporate Audio solution. Yes, we love podcasts. Listening to smart people explain interesting or inspirational things or funny people crack jokes, on our time, when its most convenient for us? Thats just fantastic! Hypecast brings this experience to the business world. Corporate Audio is all about communication. One of the easiest ways for most humans to communicate is to speak with one another and we are giving our customers the ability to simply speak to their employees and their own customers. Companywide or department specific business updates, new product knowledge for a distributed sales force or roadmap previews for the very best customers are typical use cases. HR teams love it to strengthen company culture, convey values and for onboarding new hires. Corporate Audio is inclusive and embraces those who cannot easily read or write, those who need their hands free during work and those in other time zones. All without adding more work to everyones plate. Whatever our customers’ business, Corporate Audio is about communications. It is our business to make this easy for them. Hype1000. We simplify Corporate Audio.
Investor
May 2022
Bringoo is a german tech-driven startup that brings local commerce online. Bringoo empowers merchants to grow their businesses by offering on-demand delivery in 45 minutes, data-driven insights, and better in-store efficiency. By building the last-mile delivery infrastructure for local cities in a highly efficient way while using a agile shopper/rider infrastructure, powered by e-mobility and our smart route algorithm, Bringoo is bringing communities closer, one doorstep at a time. Bringoo offers same-day delivery (in 45 minutes), an pick-up-service and timeslot-delivery, to bring fresh groceries and everyday essentials to busy people and families across Hamburg and Berlin. Bringoo has partnered with more than 70 beloved national, regional and local retailers, including unique brand names, to deliver in all Neighborhoods of Hamburg and Berlin. In Q2 we aim to expand into at least 3 more cities. The companys cutting-edge enterprise technology also powers the ecommerce platforms of some of the worlds biggest retail players, supporting their applications and delivery solutions; Simultaneously, the platform offers cities an opportunity to counteract the dying of inner cities as a result of the online boom triggered by COVID. For more information, visit www.bringoo.de. For anyone interested in becoming an Bringoo-Member check out our job advertisements below.
early stageManufacturing
Experience · 4 entries
All (4)
Investments (4)
2023
KeepLocal GmbH
Investor
Sep 2023
Investor
May 2023
Is IT support making your head explode? Take a deep breathe. We put your IT support on autopilot. Our AI and human IT experts handle all your employees IT issues around the clock, directly in Teams, Slack, and WhatsApp. From access requests to password resets and other IT issues— all solved in under 5 minutes. ✅ Around-the-clock IT support for your employees ✅ Audit trails for your ISO 27001 & SOC 2 compliance ✅ Non-SAML app support (No SSO Tax) ✅ Pay only for fully resolved IT problems. It gets better... ❌ No setup fees ❌ No annual contracts ❌ No hidden-fees ❌ No fix no charge Contact us to learn more.
2022
Investor
Jun 2022
Hype1000 is on a mission to simplify Corporate Audio. Thats why we’re building Hypecast, the Super Simple Corporate Audio solution. Yes, we love podcasts. Listening to smart people explain interesting or inspirational things or funny people crack jokes, on our time, when its most convenient for us? Thats just fantastic! Hypecast brings this experience to the business world. Corporate Audio is all about communication. One of the easiest ways for most humans to communicate is to speak with one another and we are giving our customers the ability to simply speak to their employees and their own customers. Companywide or department specific business updates, new product knowledge for a distributed sales force or roadmap previews for the very best customers are typical use cases. HR teams love it to strengthen company culture, convey values and for onboarding new hires. Corporate Audio is inclusive and embraces those who cannot easily read or write, those who need their hands free during work and those in other time zones. All without adding more work to everyones plate. Whatever our customers’ business, Corporate Audio is about communications. It is our business to make this easy for them. Hype1000. We simplify Corporate Audio.
Investor
May 2022
Bringoo is a german tech-driven startup that brings local commerce online. Bringoo empowers merchants to grow their businesses by offering on-demand delivery in 45 minutes, data-driven insights, and better in-store efficiency. By building the last-mile delivery infrastructure for local cities in a highly efficient way while using a agile shopper/rider infrastructure, powered by e-mobility and our smart route algorithm, Bringoo is bringing communities closer, one doorstep at a time. Bringoo offers same-day delivery (in 45 minutes), an pick-up-service and timeslot-delivery, to bring fresh groceries and everyday essentials to busy people and families across Hamburg and Berlin. Bringoo has partnered with more than 70 beloved national, regional and local retailers, including unique brand names, to deliver in all Neighborhoods of Hamburg and Berlin. In Q2 we aim to expand into at least 3 more cities. The companys cutting-edge enterprise technology also powers the ecommerce platforms of some of the worlds biggest retail players, supporting their applications and delivery solutions; Simultaneously, the platform offers cities an opportunity to counteract the dying of inner cities as a result of the online boom triggered by COVID. For more information, visit www.bringoo.de. For anyone interested in becoming an Bringoo-Member check out our job advertisements below.
early stageManufacturing
Investment activity
2022–2023 · 4 investments
2022220232
Recent (last 2 years)Earlier