Mission
Empowering Transformation Through Technology
We believe technology transforms businesses and the world. We empower clients with cutting-edge solutions.
Our goal is to be more than a service provider — we want to be a strategic partner in your digital journey.
- 0+years on the market
- 0+experts on board
- 0+finished projects
What sets us apart
Three pillars. Everything follows.
- 01
Innovative Solutions
Inspired by the ever-evolving digital landscape, we bring cutting-edge technology to the forefront of every project.
- 02
Expert Team
Our team of developers, designers, and strategists are leaders in their field, bringing a wealth of experience.
- 03
Collaborative Culture
We believe in working alongside our clients at every step, ensuring a seamless and transparent journey.
Our story
Built in the open, for the long run.
Chapter 01
Our Journey
We embarked on this entrepreneurial journey in 2016 as Park Data Solutions to address a critical gap in the market — founded on the principle of making sophisticated software development accessible.
Chapter 02
Our Approach
Our model is built on flexibility, allowing businesses to adapt their software capabilities as needed. This approach saves our clients time and money while positioning us as a trusted partner in their growth.
Chapter 03
Powerful Partnership
At the beginning of 2024, we merged Park Data Solutions as an independently owned and operated subsidiary.
Chapter 04
Our Commitment
At RothTech, we are committed to innovation, providing customized solutions, and dedicated to client success.
Team
Senior people. Shipped work.

Chuck Gartenhaus
Founder & CEO

Zacharia Waxler
Co-Founder

Denis Sušac
Chief Technology Officer (CTO)
- NC
Nina Churba
VP of Business Development

Mihael Tomić
Chief Design Officer (CDO)

Stjepan Schönberger
Chief Product Officer (CPO)

Benjamin Suk
Lead Solutions Architect
- NS
Nechama Shechet
Director of Account Onboarding

Martin Ošap
Lead Project Manager

Ivana Šimić
Mobile Lead

Davor Kolarević
Mobile Lead
Our Vision
We envision a future where businesses of all sizes can leverage advanced technology to achieve their goals.