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Professional Development
Guest speakers, mock interviews, résumé labs, LinkedIn workshops.
ΔΣΠ
Upsilon Omega
Upsilon Omega Chapter
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Stony Brook University · Chapter № 294
Delta Sigma PiUpsilon Omega
Est. December III · MMXVINow Recruiting — Fall 2026
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Professional DevelopmentDiversity & EthicsService & PhilanthropyLeadershipBrotherhood
Who We Are
Professional development.
Real brotherhood.
Delta Sigma Pi is one of the largest co-ed professional business fraternities in the United States, dedicated to developing principled business leaders for the future. Through professional development, leadership opportunities, community service, and social events, our members build valuable skills and meaningful connections that extend beyond college.
The benefits of Delta Sigma Pi don't stop at graduation. With a lifelong network of brothers and alumni, members continue to have opportunities to grow professionally, give back to their communities, and stay connected for years to come.
Upsilon Omega · MMXXVI0th
Chapter of ΔΣΠ
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Members initiated
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Alumni network
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Founded at NYU
Our Principles
What we
focus on.
02
Diversity & Ethics
The first co-ed professional business fraternity in the country.
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Service & Philanthropy
Beach cleanups, campus drives, and local partnerships.
04
Leadership
A ten-seat executive committee and real budgets.
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Social Bonding
Formals, family lines, and a spring break trip everyone remembers.
Tolu · PresidentFrom the President
A note from Tolu.
Hi everyone! My name is Tolu Bolaji, and I am the President of the Upsilon Omega Chapter of Delta Sigma Pi. On behalf of our chapter, I am excited to welcome you to our website!
Upsilon Omega is the 294th chapter of Delta Sigma Pi, founded on December 3, 2016, by 51 like-minded individuals who came together to establish a professional fraternity dedicated to fostering the study of business at Stony Brook University.
Throughout nine years of growth and development, we have built a powerful network of over 250 alumni across industries such as investment banking, marketing, consulting, tax, wealth management, advertising, and technology. Our alumni proudly represent our chapter at companies such as Deloitte, Google, EY, PepsiCo, IBM, JPMorgan, Mastercard, Microsoft, PwC, and many other leading organizations.
Joining Delta Sigma Pi as a freshman in the spring of 2025 has been one of the most transformative experiences of my college career, shaping both my personal and professional development. Through the lessons, support, and opportunities this fraternity has provided me, I have grown into a more confident professional, gained valuable experience, and developed skills that I continue to build upon. Along the way, I have seen firsthand how committed and supportive our brothers are, always willing to offer mentorship, guidance, and encouragement.
I invite you to join us at our recruitment events and discover how Delta Sigma Pi can help you grow professionally while building lasting friendships with driven individuals who will support you every step of the way.
Sincerely,
Tolu Bolaji
President · Delta Sigma Pi, Upsilon Omega Chapter
The Semester
A term in Upsilon Omega.
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Professional
Speaker nights, case competitions, mock interviews, city site visits.
II
Service
Beach cleanups, food and clothing drives, campus philanthropy.
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Social
Formal, family reveals, game nights, intramurals, spring break.
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Scholarship
Study tables, GPA tracking, peer tutoring.
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Alumni
250+ alumni at Deloitte, Google, JPMorgan, Microsoft and PwC.
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Leadership
Chair roles from semester one. Elections every year.
Initiation
Beach Cleanup
Rose Ceremony
Brotherhood
Speaker Panel
Networking Night
Roth Regatta
Community ServiceRecruitment · Fall 2026
Join the Wave.
Three events. One application. 2.5 GPA minimum.
Start Your Application→