About Qvistorp

Qvistorp brings together vast know-how from corporate finance, investment appraisal and intuitive software solutions.


Our mission is to provide corporate-wide decision-making tools that drive growth planning.

We excel at equipping organizations with standardized tools and processes for KPI-driven capital management and risk analysis. We believe that in modern financial management clear visualization of complex models, simple and efficient workflows and real-time availability of analysis results are a must for effective decision making.

Our team has performed 500+ investment appraisal projects in various industries.

To support the roll-out of our products, we can assist our clients in optimizing the processes and methodologies used for assessing new business opportunities.


Samuli Koski-Lammi (CEO)

Samuli is a serial entrepreneur and startup executive bringing over 15 years of growth company leadership experience to Qvistorp. He started his career as a technology consultant in Finland with Stonesoft and continued later with Accenture in France.

In 1999 he established BLStream – a premium software development firm - and as a CEO grew it from scratch to 300+ employees in 4 countries. Since then he has been working with numerous startup and growth companies as an executive or an advisor. Educated in Computer and Cognitive Sciences, he has an MSc. from Helsinki University of Technology. Samuli is an avid sailor and enjoys cooking and working out.

Jakub Lasota(CPO/CFO)

Jakub is a business valuation and corporate finance expert with 10+ years of experience in management consulting, corporate banking and financial IT solutions. He started his career as a financial analyst at Commerzbank Group in Poland and then moved to the Polish Industrial Development Agency. In 2007 he joined a highly acclaimed Polish management consulting company Zarzecki & Partners as a Project Manager to later become its Managing Partner in 2010.

As the CPO/CFO and the leading corporate finance expert, Jakub is the main architect of QVISTORP’s products. Educated in Information Technology and Econometrics, he has an MSc. from the University of Szczecin. Jakub spends the most of his free time on sound engineering and sound design. He also enjoys mountain biking and sci-fi literature.

Careers at Qvistorp

Please contact us at

Contact now

and learn more about our products:


Samuli Koski-Lammi

+48 600 060 759


Jakub Lasota

+48 663 160 203