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Delta Sigma Pi

Kappa Mu Chapter

Δ Δ Δ Δ Δ Δ Δ Δ
Σ Σ Σ Σ Σ Σ Σ Σ
Π Π Π Π Π Π Π Π

DELTA SIGMA PI

Kappa Mu Chapter at Cal Poly SLO

Brotherhood Professionalism Community Service

EST. APRIL 4, 1981

ΔΣΠ Our brothers build careers at
Apple Amazon Deloitte EY KPMG PwC Tesla Oracle Intel Disney LinkedIn Workday

Our Foundation

What We Stand For

Founded in 1981, the Kappa Mu Chapter of Delta Sigma Pi is the foremost professional business fraternity on Cal Poly's campus. We develop and shape our brothers through our three pillars.

Professionalism

Professionalism

Being a professional business fraternity, we pride ourselves on providing learn by doing experiences through professional and leadership opportunities. While we are a fraternity only open to students of the Orfalea College of Business, our brothers are interested in a wide variety of companies, positions and industries.

Community Service

Community Service

Our brothers participate in various service events, utilizing our creativity and business skills to build the surrounding community and give back to others. The brothers of Kappa Mu are dedicated to making a lasting impact in San Luis Obispo County by volunteering in various ways including marathons, fundraisers and food drives.

Brotherhood

Brotherhood

Our chapter has a unique and inclusive culture unmatched by any other fraternity, sorority, or organization. Our goal is to create a welcoming and inclusive environment, providing each and every brother the opportunity to feel connected with each other and to find their place within the chapter and university.

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National Members

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Collegiate Chapters

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Kappa Mu Initiates

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Years at Cal Poly

Our Alumni Network

Where Our Brothers Are Now

From Big Four to Silicon Valley to Disney — our alumni are everywhere.

Deloitte Apple Amazon EY KPMG PwC Oracle Intel Tesla Disney Target Booz Allen Hamilton SF Giants
Deloitte Apple Amazon EY KPMG PwC Oracle Intel Tesla Disney Target Booz Allen Hamilton SF Giants
Workday HP Merrill Lynch AllianceBernstein Procter & Gamble Protiviti Stryker TEKSystems Yelp LinkedIn Triage Consulting Standard Industries
Workday HP Merrill Lynch AllianceBernstein Procter & Gamble Protiviti Stryker TEKSystems Yelp LinkedIn Triage Consulting Standard Industries

From Our Leader

Message From The President

Gianna Murrell

Gianna Murrell

Chapter President

The International Fraternity of Delta Sigma Pi is a co-ed professional business fraternity organized to foster the study of business in universities. Founded on November 7, 1907, over 300,000 members hold the high honor of being a Deltasig and extending our values as business leaders across the nation.

The Kappa Mu Chapter of California Polytechnic State University, San Luis Obispo was established on April 4, 1981. The Kappa Mu Chapter emphasizes three pillars of professionalism, community service, and brotherhood. These pillars are executed bi-annually during our Tri-Pillar trip, where active brothers visit a new location to develop professional business acumen, give back to the community through service, and strengthen internal bonds during brotherhood events.

Our Chapter provides professional opportunities through corporate tours, guest speakers, and our vast alumni network. With over 1,000 initiates, the Kappa Mu chapter has the resources to connect with brothers all over the world in a diverse set of industries. We are proud to watch our brothers evolve past commencement and stay involved as members of our Alumni Chapter.

Kappa Mu believes that those who profit most serve best, and since we all hope to profit it is our obligation to serve. Our values bring uniquely talented and tenacious students together to excellence as business leaders, community members, and empathetic brothers. Our tightly knit brotherhood distinguishes Kappa Mu because being a Kappa Mu is not just four years, but for life.

Please explore our website to learn more about Delta Sigma Pi, and do not hesitate to reach out to me to connect and learn more about the chapter.

Best, Gianna Murrell

Give Back

Continue the Legacy

The Kappa Mu Chapter Leadership Fund directly supports professional development, community service, and brotherhood events for our active brothers. Every gift powers the next generation of Deltasigs.

Donate to Kappa Mu

Designate your gift to "Chapter Leadership Funds" under "Investing in: Kappa Mu"

Our Story

The History of Delta Sigma Pi

Delta Sigma Pi is a co-ed professional business fraternity organized to foster the study of business in universities and was founded on November 7, 1907 at New York University by Harold Valentine Jacobs, Alexander Frank Makay, Alfred Moysello and Henry Albert Tienken.

With over 280,000 members and 200 collegiate chapters around the country, Delta Sigma Pi continues to develop principled business leaders for the future by providing a lifetime of opportunity for our members.

1

November 7, 1907

Delta Sigma Pi founded at New York University

2

April 4, 1981

Kappa Mu Chapter chartered at Cal Poly SLO

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Present Day

1,000+ initiates and growing strong

The Next Chapter

Join the next chapter.

Fall 2026 recruitment starts August 31.

Come Rush With Us
I · Delta Δ Δ Δ Δ Δ
II · Sigma Σ Σ Σ Σ Σ
III · Pi Π Π Π Π Π

Fall 2026 Recruitment · Rush Week Aug 31 – Sep 4

Become part of something that lasts.

The next chapter begins in…

Monday, August 31, 2026 Cal Poly SLO

-- Days
-- Hours
-- Minutes
-- Seconds

Fall 2026

Rush Week

8–10 PM · Building 3, Orfalea College of Business. Make it to as many nights as you can.

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MonAug 31

Meet the Chapter

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TueSep 1

Brotherhood

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WedSep 2

Professionalism

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ThuSep 3

Community Service

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FriSep 4

Chapter Chats

Final schedule confirmed in August. Follow @calpolydeltasig for updates.

Where Our Alumni Work

1,000+ Brothers. Everywhere.

From Big Four to Silicon Valley to Disney — our alumni are the network you'll join.

Deloitte Apple Amazon EY KPMG PwC Tesla Oracle Disney LinkedIn Workday SF Giants

Join Us

Hear From Our Brothers

Don't just take our word for it — hear what our brothers have to say about their Delta Sigma Pi experience.

"I chose to go to recruitment because coming into college, I wanted to find a sense of professionalism. I can say with my full heart that Delta Sigma Pi has done just that and more — I couldn't imagine my life without it."

Maya Thoma

4th Year

Brothers at the dunes

"It's not 4 years, it's for life."

Max Chizzo

1st Year

Brothers in ASP hoodies at the dunes

"When I came to Cal Poly, I was determined to find a community of motivated and innovative students. After the first day of recruitment, I could sense this, along with a tight knit and positive community that I knew I wanted to be a part of. In Deltasig, I've found friends, mentors, and a constant support system."

Kendall Jones

4th Year

Chapter brothers on the hillside

"The first step to the rest of your life!"

Ash Pickett

3rd Year

Brothers at an event

"Attending Deltasig's recruitment was the best college decision I ever made. I was thoroughly excited to return to each night to be surrounded by the most genuine, intelligent, and fun-spirited people that I would eventually call my best friends."

Alexis Giller

Alumni, Former SVP

Brothers portrait

"After the first day of recruitment my freshman year, I left knowing that these were the kind of people that I wanted to surround myself with. It was a family of different kinds of people, all motivated and excited about the fraternity — words I still use to describe this group 4 years later."

Jack Dunaway

Alumni, Former CSVP

Brothers snowboarding

Our Members

Collegiate Brothers

Our Leadership

Executive Committee & Faculty

17 student leaders · 13 faculty brothers

Recognition

Chapter Awards

24

2023–2024

Accredited Chapter R. Nelson Mitchell Outstanding Collegiate Chapter Most Improved Outstanding Scholastic Development
23

2022–2023

Accredited Chapter Most Improved Outstanding Alumni Relations Outstanding Scholastic Development
22

2021–2022

Accredited Chapter Outstanding Service Outstanding Professional Activities Outstanding Scholastic Development Outstanding Alumni Relations
18

2017–2018

Chapter of Excellence Outstanding Collegiate Chapter (Region) Outstanding Service (Region) Outstanding Professional Activities (Region)

Brother Awards

Memories

Chapter Photos

Alumni

Alumni

"Deltasig is not just four years,
it's for life."

Our Network

1,000+ Alumni Strong

The Kappa Mu chapter of Delta Sigma Pi is fortunate to have an expansive network of over 1,000 alumni brothers. Our alumni have gone on to be successful in many industries and roles, and can be found at a wide range of companies.

Collegiate brothers have the unique ability to network and make connections with Kappa Mu alumni, with many leading to internship and post-graduation job opportunities.

Kappa Mu strongly encourages collegiate and alumni brother interaction through an annual alumni mentorship program, alumni mixers, and more. We are proud that Deltasig is not just four years, it's for life.

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Alumni Brothers

26+

Top Companies

44

Years Strong

200+

Chapters Nationwide

Benefits

Why It Lasts a Lifetime

Mentorship Program

Annual alumni mentorship program pairing collegiate brothers with experienced alumni for career guidance and professional development.

Career Opportunities

Direct connections to internships and full-time positions through our vast alumni network spanning top companies across every industry.

Alumni Mixers

Regular events bringing together collegiate and alumni brothers to strengthen bonds, share experiences, and celebrate the fraternity's legacy.

Through The Years

Brotherhood Beyond Graduation

Graduation
Alumni event
Brotherhood
Alumni gathering
Senior sendoff
Chapter celebration
Alumni together

Support Our Chapter

Make a donation to Kappa Mu's Chapter Leadership Fund. Designate your gift for "Chapter Leadership Funds" under "Investing in: Kappa Mu" to directly support our brothers.

Brothers Only

Portal

Enter the chapter password to access brother resources.