About DSP
Delta Sigma Pi is the world's largest co-ed professional business fraternity, founded on November 7, 1907 at New York University. The Sigma Tau chapter has been a cornerstone of Duke's professional community since Spring 2013.
Our Mission
Delta Sigma Pi is a diverse community of motivated individuals supporting each other in their personal, academic, and professional aspirations. As a premier co-ed business fraternity at Duke, DSP fosters invaluable relationships, connecting members to a prestigious worldwide alumni network.
Through ambition, open-mindedness, and hard work, our brothers excel across all areas of business, including entrepreneurship, technology, marketing, consulting, and investment banking. DSP provides the network, resources, and mentorship necessary for every member to achieve their goals.
Beyond the professional benefits, DSP welcomes members into a tight-knit social group known for annual holiday parties, semi-formals, and iconic cabin retreats. Delta Sigma Pi is more than a club: it's a community.

More than meetings
DSP is a professional fraternity and a real community. From formals and retreats to everyday hangouts on campus, our brothers build friendships that last long after graduation.
The social side of DSP is what turns classmates into friends and a network into a support system.

What We're About
Professional
Through resume workshops, mock interviews, networking events, and an extensive alumni network, DSP equips members with the tools to excel in any industry, from Wall Street to Silicon Valley.
Social
From cabin retreats and semi-formals to late-night study sessions and downtown Durham dinners, our community creates lifelong friendships that extend far beyond campus.
Service
DSP brothers are committed to giving back through community service initiatives, philanthropy events, and mentorship programs that make a lasting impact.
Our History
Delta Sigma Pi was founded on November 7, 1907, at the School of Commerce, Accounts and Finance at New York University. Since then, it has grown into the largest co-ed professional business fraternity in the world, with over 300 collegiate chapters.
The Sigma Tau chapter was established at Duke University in Spring 2013, quickly becoming one of the most active professional organizations on campus. Our chapter has consistently been recognized for excellence in professional development, community service, and chapter management.
Diversity, Equity & Inclusion
The Sigma Tau chapter is one of the most diverse co-ed organizations on Duke's campus. We are united by our willingness to support each other in achieving our goals, regardless of background, identity, or field of study.
Our brothers represent a wide range of majors, extracurricular interests, and backgrounds. This diversity of perspective is what makes our community strong and our professional development meaningful.