börse stuttgart group
germany's second-largest exchange group. bison for retail trading, bsdex for digital assets, procustody for institutions.
bux: the token-based design system behind all three, built from zero, designops included. product and brand work on top of it. three products, one system, nothing copied twice.
projects
bux_design_system.system
the token-based multibrand design system behind bison, bsdex and procustody. built from zero, designops set up around it.
bison_app.app
the retail crypto and trading app of börse stuttgart, designed on bux from onboarding to trading to portfolio.
bison_select.product
the premium membership tier inside bison. cashback, personal account manager and holding-period tracking, designed as one product.
procustody.saas
institutional custody for digital assets. the platform, designed on bux, the same foundation as bison and bsdex.
bsdex.web
the exchange in the börse stuttgart group. the web product, designed on bux, the same foundation as bison and procustody.
bison select
