Who We Are

Delta Sigma Pi was founded on November 7, 1907 at New York University’s School of Commerce, Accounts and Finance by Alexander Frank Makay, Henry Albert Tienken, Harold Valentine Jacobs, and Alfred Moysello. For over 100 years, Delta Sigma Pi has contributed to the professional development of thousands of members allowing them to pursue their dreams, and accomplish their career goals. It is the foremost professional fraternity for men and women pursuing business careers.

The Alpha Kappa Chapter was founded in 1925 making it the oldest Professional Fraternity on the University at Buffalo Campus. Our brothers are dedicated to developing the next generation of business students, and showing them all the resources the University at Buffalo's School of management has to offer!

What We Offer

Invest in Yourself

The Alpha Kappa Chapter of Delta Sigma Pi seeks individuals who are looking to grow the most they can during their tenure at the University at Buffalo. By investing your time into this fraternity, we promise the return of tremendous self-development and motivation going into the business world after college. Those willing to invest into the continued success of our chapter will in return gain advice, mentorship, and perseverance towards excellence! Get the most out of your time at the University at Buffalo by becoming a Deltasig, setting yourself apart from others and gaining the pride and perseverance to achieve great things in life!

Make Connections

By becoming a Deltasig, you can make great connections throughout the University at Buffalo’s School of Management, as well as across campus. With more than a dozen School of Management faculty members initiated into our chapter, rest assured your experience will be of ease! As far as business fraternities, we represent the largest on campus, consisting of over 75 active brothers, totaling over 2,000 brothers in our ninety-three years on campus! Internationally, there are over 260,000 brothers in a Delta Sigma Pi, being both active and alumni. If you desire to make meaningful connections here in Buffalo and beyond, come see what we have to offer!


Don’t just join any fraternity out there, join one that will leave a positive impact on your future! Meet friends that will last a life time, and provide you connections that will be useful for your success! The brothers of Alpha Kappa push each other beyond their limitations, and pick each other up when they need it. Joining Delta Sigma Pi will allow you to succeed beyond college! Doesn’t matter if you are a freshman, sophomore, or junior; everyone who desires to push themselves is welcome to inquire. All School of Management students are welcome as long as they are in good standing. It is your decision to better yourself, and if you choose to do so, we are gladly here to help you along that journey!