All Options is a specialized proprietary trading firm based in Amsterdam (the Netherlands) and Austin (Texas), founded in 1998. We trade our own capital as a liquidity provider (market maker) on all major European option exchanges, and are expanding into major us options exchanges. Our culture is straight-forward, professional, and informal. We are inherently curious and believe actions speak louder than words. We make decisions based on data. Our values: we learn and improve every day; we share our ideas; we own our jobs; we play as a team.