Ari’s career in the ice sports facility industry started in 1989. He acts as Managing Director of Prorink International LTD.

He recently focused on technical background information to ice sport-related projects. Ari is the author of the book "Lex Aqua and all about ice" - a research report on ice quality for the past ten years. The book concentrates on facts that affect the ice quality. This was critical for designing a new product: the Closed-Loop Water Treatment for reusing the ice scrape from the ice surface, which improves the ice quality and increases energy savings.