Delta Sigma Pi Historical Archive

Historical Infomation
Since our founding in 1907, Delta Sigma Pi has become America’s best business fraternity, building a heritage of excellence through leadership and service.

Our primary purpose as a fraternity for professionals has always been to shape the next generation of business leaders. We are committed to scholarship, building professional and leadership skills, promoting connections between businesses and students, and championing higher standards of ethics and civic involvement among our members.

Over time, Delta Sigma Pi has grown to almost 350 collegiate and alumni chapters with more than 300,000 initiated members, while staying true to our foundational values. Our heritage and standards, as well as ongoing support for all our members in every aspect of their professional development, continue to make us the best fraternity for professionals across the globe.

We invite you to learn more about Delta Sigma Pi’s history, our chapters' history, the evolution of our Central Office, and our distinguished members past and present.

At Delta Sigma Pi, we’re proud of the rich heritage and ongoing excellence that make us America’s best business fraternity—and the leading fraternity for professionals worldwide.