Meet our Team
We are geeks who love playing with new technologies and sharing experience

When we started in 2012, we had no idea that this spreadsheet project would become so popular. Since then, complexity has followed popularity. In 2014 we revised the structure of Handsontable and decided to make it modular. This allowed us to introduce new commercial features built on top of the free and open-source core. This is how Handsontable Pro was brought to life.

We aim to create a robust, composite spreadsheet framework that works without limitation in performance, regardless of the size of the data set.

Krzysztof Spilka

Chris Spilka
CEO & Co-founder

Marcin Warpechowski

Marcin Warpechowski
Co-founder

Jan Siegel

Jan Siegel
Front-end Developer

Krzysztof Budnik

Krzysztof Budnik
Full-stack Developer

Aleksandra Budnik

Aleksandra Budnik
Support Manager

Piotr Laszczkowski

Piotr Laszczkowski
Front-end Developer

Natalia Syryca

Natalia Syryca
Account Executive

Wojciech Szymanski

Wojciech SzymaƄski
Front-end Developer

Piotr Nowak

Piotr Nowak
Front-end Developer