Antti Kosunen

Validating defence tech in Ukraine and keeping Europe safe.

๐Ÿ“ Helsinki, Southern Finland, Finland๐Ÿ”„ Updated September 2026๐Ÿ’ผ 5 investments๐Ÿ“… 16 years investing๐Ÿ—“ Last invested Nov 2016๐• @upgrade_to_unlock
VC๐ŸŒ Finland
5
Total investments
3
Early stage
0
Mid stage
0
Late stage
16y
Years active

Portfolio

3 investments ยท sorted by recency
All investments
Early stage
Mid stage
Late stage
Investor
Nov 2016
Collectly helps healthcare orgs elevate patient financial experience, streamline patient billing ops, and accelerate cash flow.
Investor
Nov 2015
Creator of JennyBot, the advanced AI chatbot builder with a custom NLP engine. Build smarter chatbots that improve customer experience and automate menial tasks in customer service, lead generation, HR and internal communications. Learn more at getjenny.com
Investor
Jan 2013
Neonto's design tools enable innovative people to build native mobile apps and React web apps better and faster. Ten times faster development time compared to traditional development tools. React Studio (Launched 2017) -Users in 75 countries -Design React web-apps visually -Generates real high quality React code - Read more from www.reactstudio.com Neonto Studio -Users in 80+ countries -The one-stop shop for mobile UX modelling -Design in place or import from Sketch -Create responsive mobile UI layouts -Get full source code, project files + assets for iOS and Android -Extend with plugins (bring your own code) -Tizen support for Samsung Gear S2 and S3
Experience ยท 10 entries
All (10)
Investments (5)
Founder (2)
2025
Founding Partner
Mar 2025
17Tech Oy is a Finnish defense technology accelerator and venture capital firm. 17tech runs a structured programs to help early- to mid-stage startups grow rapidly by providing investment, mentorship, workspace, and connections to investors, future users and a peer network in the defense industry.
2020
CEO, Co-Founder
Sep 2020
Your product's footprint in minutes, with the best available data, and connected throughout the value chain! We believe in a combination of agile LCA and open data. Build your next LCA in a few clicks with your suppliers, your customers, and a whole world of contributors.
2016
Investor
Nov 2016
Collectly helps healthcare orgs elevate patient financial experience, streamline patient billing ops, and accelerate cash flow.
Asteria AB
Investor
Jul 2016
2015
Investor
Nov 2015
Creator of JennyBot, the advanced AI chatbot builder with a custom NLP engine. Build smarter chatbots that improve customer experience and automate menial tasks in customer service, lead generation, HR and internal communications. Learn more at getjenny.com
Show all 10 entries โ†“
Investment activity
2010โ€“2016 ยท 5 investments
20101201312015120162
Recent (last 2 years)Earlier