Phone Number Email Website

Campus Classics

For more than 25 years Campus Classics continues to be your one-stop shop for the Sigma Chi gifts and sportswear! We offer traditional favorites as well as unique designs and products including Greek letter hoodies, intramural jerseys, graphic tees, and laser-engraved gifts.

(800) 274-7335 Campus Classics

Constantine Capital Inc.

Affordable financing options up to $250,000 for Sigma Chi house corporations that own chapter houses.

- Constantine Capital

Exec Socks

ExecSocks provides a selection of distinctive, eye-catching socks with a monthly sock subscription plan. Sigma Chi members receive a 40% discount when they use the code SIGMACHI during checkout. Plans start as low as $6 a month for exclusively designed socks delivered to your doorstep.

(424) 247-6257


GEICO is proud to partner with Sigma Chi.  Through our partnership, Sigma Chi brothers are eligible for a discount and could save even more on auto insurance.  Additionally, when a Sigma Chi completes a quote for auto, homeowners, renters, or condo insurance, GEICO gives back to the Fraternity.

(800) 368-2734 Geico

GreekBill Inc.

GreekBill is a web-based billing and financial management service catering exclusively to the Greek-letter Community. Our system can help your group achieve greater financial stability by significantly improving your collection rate and chapter organization. GreekBill’s secure application enables billing, collecting, budgeting, reporting, online payment options and much more for chapters of all sizes.

(800) 457-3816

Herff Jones

The Greek Division of Herff Jones is proud of its longstanding partnership as official jeweler to Sigma Chi Fraternity. From official badges and rings to recognition pins and sweetheart items, we offer a wide array of first-quality products to celebrate the most meaningful symbols of membership, all backed by our exclusive lifetime warranty.

(800) 422-4348

Java Partners

Java Partners

Java Partners offers single-serve coffee delivered directly to your home or office. Each cup of Sigma Chi coffee you enjoy is an easy, no-hassle way to support Sigma Chi programs. 

1(800) 613-5110 Java Partners

Sigma Chi Foundation

The Sigma Chi Foundation is a charitable and educational tax-exempt organization, separate and independent from the Fraternity, whose express purpose is to serve as an educational funding resource for the undergraduate and graduate student members of the Sigma Chi Fraternity. Through leadership initiatives such as Horizons leadership development program, the Balfour Leadership Training Workshop, and the Journey chapter retreat program, the Sigma Chi Foundation is preparing our young men to be the value-centered leaders to guide us in the 21st century.

(847) 869-3655

Sigma Chi Store

As the offical online store for Sigma Chi merchandise, you fill 1000's of items ranging from merchandise to apparell to business accessories ... and a whole lot more. With items for undergraduates and alumni, children and sweethearts, as gift or for yourself, the SIgma Chi Store is your one stop site for all things Sigma Chi. You will also find exclusive items for Life Loyal Sigs... and remember Life Loyal Sigs receive 5% site wide on all merchandise.

(877) 471-5419 Official Store of Sigma Chi Fraternity