Elizabeth “SiSi” Beltrán Martí grew up in Puerto Rico and came to St. Louis in 2000 to attend Washington University in St. Louis.  In 2004, SiSi graduated with a Bachelor of Science in Business Administration degree from the Olin Business School with majors in International Business, Marketing and Romance Languages.  Upon graduation, SiSi joined Build-A-Bear Workshop where she is currently the Director of Marketing.

SiSi is an avid community volunteer.  She is the current President of the Olin Alumni Board at Washington University and also serves on the boards of Forest Park Forever, Casa de Salud and the Hispanic Chamber of Commerce.  SiSi has also been a mentor for college students through Washington University and the Regional Business Council.  In 2007, SiSi was named one of St. Louis’ Top 30 under 30 and in 2014, a Diverse Business Leader by the St. Louis Business Journal.