Rolf Koski
Co-founder And Executive Chair at Elexive
Tampere, Pirkanmaa, Finland
Summary
👤
Senior🎓
Top SchoolRolf Koski is a seasoned technology leader and founder with nine years of focused executive experience and a long track record in cloud, AI and managed services. As Co-founder and Executive Chair of Elexive and creator of Company Brain—recognized as a Y Combinator Summer 2026 priority—he blends strategic product vision with hands-on cloud evangelism honed as an AWS Hero and former CTO/VP roles at Knowit and Cybercom. He has built and scaled cloud practices, led commercial strategy for managed services, and consistently translated AI strategy into operational service offerings. Based in Tampere, Finland, Rolf pairs an Executive MBA and an MSc in Information Technology with deep operational roots from infrastructure and embedded software roles, giving him rare breadth from low-level engineering to board-level leadership. A pragmatic public speaker and advisor, he often bridges partnerships with major cloud vendors while quietly sustaining entrepreneurial ventures like Rokoco Oy and Tammer-Koski Consulting.
10 years of coding experience
21 years of employment as a software developer
Master of Science (Tech) Information Technology, Master of Science (Tech) Information Technology at Tampere University of Technology 1965-2018High School Diploma, High School Diploma at Tampereen yhteiskoulun lukio - Tampere Arts-Oriented Senior Secondary School (TYK)Executive MBA, Executive MBA at Aalto University Executive Education and Professional Development
German, Swedish, English, Finnish
Github Skills (3)
aws2
slack1
irc1
Programming languages (2)
Github contributions (5)
therolle/therolle
Dec 2020 - May 2026
Contributions:2 pushes, 1 branch in 5 years 6 months
elexive-com/elexive-calc
Apr 2025 - Oct 2025
Contributions:151 pushes, 1 branch in 5 months
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