Jan Kamiński

Building Open Wearables - the open infrastructure for health AI | Forbes 30 Under 30 | Momentum Co-founder

📍 Poland🔄 Updated September 2026💼 2 investments📅 8 years investing🗓 Last invested Jun 2024
Operator-angel🌍 Poland
2
Total investments
1
Early stage
1
Mid stage
0
Late stage
8y
Years active

Portfolio

2 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Angel Investor
Jun 2024
Recommend premium content like free content. We automate content referral between friends and from brands. We make it easy for anyone to share subscription content boosting customer acqusition and engagement metrics vs paid acqusition marketing. We are low code and GDPR compliant. Envoy is backed by institutional investors Pareto Holdings, Axel Springer Group and German Media Pool. Our promise: -Uplift share of organic growth vs. paid marketing investments -Improving overall customer lifetime value and experience -Driving more qualified leads and increasing advocacy within the subscriber base -Generating incremental revenue with direct impact on monetisation and reach -Augmenting transparency of data and (AB testing) audience insight -Leveraging business intelligence on sharing behaviour
Co-Founder & Board Member
Jun 2018
Momentum is a digital health agency, known for delivering innovative, secure, and scalable software solutions. Since 2016, we’ve been the trusted partner of HealthTech startups and global leaders, helping them navigate complex challenges. Our commitment to compliance, including ISO 13485, has earned us recognition in the FT 1000 and the Forbes Diamond Award. We specialize in: - AI/ML solutions - Mobile and web application development, - Website development, - Digital product design. We are proficient in various technologies, including Flutter, Swift, Objective-C, Java, Kotlin, Android, Node.js, AngularJS, Vue.js, Ruby on Rails, and WordPress. Weve worked with clients worldwide from diverse industries like healthtech, insurtech, fintech, e-commerce, marketing, entertainment, education, legal services, and B2B services. Our notable partnerships include Plenty of Fish, KiloHealth, Telemedi, Egis, Glovo, Nokia, Smartney, Slock.it, Airly, Class Equity, Market Supply, Bigvu, Prismade (edding), Signium, Ticketing.Co. However, the opinions of our customers on Clutch are the best proof of our services.
Experience · 3 entries
All (3)
Investments (1)
Founder (2)
2024
Angel Investor
Jun 2024
Recommend premium content like free content. We automate content referral between friends and from brands. We make it easy for anyone to share subscription content boosting customer acqusition and engagement metrics vs paid acqusition marketing. We are low code and GDPR compliant. Envoy is backed by institutional investors Pareto Holdings, Axel Springer Group and German Media Pool. Our promise: -Uplift share of organic growth vs. paid marketing investments -Improving overall customer lifetime value and experience -Driving more qualified leads and increasing advocacy within the subscriber base -Generating incremental revenue with direct impact on monetisation and reach -Augmenting transparency of data and (AB testing) audience insight -Leveraging business intelligence on sharing behaviour
2018
Co-Founder & Board Member
Jun 2018
Momentum is a digital health agency, known for delivering innovative, secure, and scalable software solutions. Since 2016, we’ve been the trusted partner of HealthTech startups and global leaders, helping them navigate complex challenges. Our commitment to compliance, including ISO 13485, has earned us recognition in the FT 1000 and the Forbes Diamond Award. We specialize in: - AI/ML solutions - Mobile and web application development, - Website development, - Digital product design. We are proficient in various technologies, including Flutter, Swift, Objective-C, Java, Kotlin, Android, Node.js, AngularJS, Vue.js, Ruby on Rails, and WordPress. Weve worked with clients worldwide from diverse industries like healthtech, insurtech, fintech, e-commerce, marketing, entertainment, education, legal services, and B2B services. Our notable partnerships include Plenty of Fish, KiloHealth, Telemedi, Egis, Glovo, Nokia, Smartney, Slock.it, Airly, Class Equity, Market Supply, Bigvu, Prismade (edding), Signium, Ticketing.Co. However, the opinions of our customers on Clutch are the best proof of our services.
2015
Co-Founder/ Hustler
Oct 2015
Footsteps to aplikacja mobilna i platforma turystyczna oferująca szereg gotowych, sprawdzonych oraz personalizowanych tras zwiedzania. Stworzona została w celu zaoszczędzenia Twojego czasu podczas podróży oraz umożliwienia Ci zwiedzania w najlepszy z możliwy sposób – Twój sposób. Footsteps daje realną możliwość ‘doświadczenia’ wyjątkowości danego miasta - według Twoich preferencji.