Robert has been involved in free-to-play and real-money gaming for 20 years. Starting with bwin in Vienna in 2000, Robert was instrumental in the early stages of product development of the sports betting and casino products. bwin merged with Party Gaming in 2011 and the combined group was later acquired by GVC for £1.1bn.

Robert moved to Berlin in 2010 and headed the Product Development of Crowdpark, an Earlybird and Target-Partners funded venture in the area of social betting. Later, Robert co-founded Crowdbet, taking prediction market technology into the real-money sports betting market.

In 2015, Robert co-founded Glück Games, a real-money lottery game supplier for private and state lottery companies. In 2018, Glück Games merged with Gamevy, a London-based supplier of Instant Win games. Today, the company is called g.games and has multi-year contracts with the state lotteries of Italy, Norway, Turkey, Latvia, Denmark, Morocco, etc.

In 2020, Robert co-founded a new real-money games supplier called Hölle Games. Albeit this being an international venture, the initial focus is on the de-regulation of the German Online Casino market in 2021/2022.