Sinan KassimJunior Associate
Education
- Candidate for – B.A. in International Affairs at George Washington University’s Elliott School in 2026
Sinan Kassim, a Junior Associate at LSN Partners, supports the Federal practice by conducting research, monitoring government meetings, and preparing synopses. In addition to his role at LSN, Sinan is pursuing a B.A. in International Affairs at George Washington University’s Elliott School.
Sinan is the founder and CEO of the Kassim Legacy Foundation, a global nonprofit dedicated to education and self-confidence that impacts students in over ten countries. He is also the founder and CEO of Limitless Marketing Group, which specializes in marketing strategy and consulting.
Sinan has extensive experience in government, having completed internships with the Broward County State Attorney’s Office, Congressman Jared Moskowitz’s office, and the NewDEAL team, where, as a Fellow, he contributed to policy innovation and research on the American Rescue Plan.
In high school, Sinan led outreach efforts for Florida State Representative Christine Hunschofsky, overseeing a 25-member intern team and organizing campaign events. He also supported Coral Springs Mayor Scott Brook’s community initiatives and interned at his family law office.