The Consortium of Collegiate Agriculture Organizations is an organization to assist future leaders of the agriculture industry with career opportunities, leadership development, and new ideas to make their collegiate agriculture organizations more effective. CCAO focuses on the future of the agriculture industry by promoting excellence in future careers.
CCAO's mission is to maximize collaboration of the 17 charter collegiate agricultural organizations and industry partners to enhance the personal, organizational, career and community education of future leaders.
Alpha Gamma Delta (ΑΓΔ), also known as Alpha Gam, is an international women's fraternity and social organization. It was founded on May 30, 1904, by eleven female students at Syracuse University in Syracuse, New York, and thus it is the youngest member of the Syracuse Triad of North American social sororities that also includes Gamma Phi Beta (1874) and Alpha Phi (1872). Since its founding, Alpha Gamma Delta has, as of December 2021, initiated over 201,000 members and installed 199 collegiate chapters and more than 250 alumnae groups.
Phi Sigma Kappa (ΦΣΚ), colloquially known as Phi Sig or PSK, is a men's social and academic fraternity with approximately 74 active chapters and provisional chapters in North America. Most of its first two dozen chapters were granted to schools in New England, New York, and Pennsylvania; therefore its early development was strongly Eastern in character, eventually operating chapters at six of the eight Ivy League schools as well as more egalitarian state schools. It later expanded to the South and West. The fraternity has initiated more than 180,000 members since 1873.
Sigma Alpha (ΣΑ) is a professional agricultural sorority.
The National Panhellenic Conference (NPC) is an umbrella organization for 26 national and international women's sororities throughout the United States and Canada. Panhellenic refers to the group's members being autonomous social Greek-letter societies of college women and alumnae.
The National Pan-Hellenic Council (NPHC) is a collaborative umbrella council composed of historically African American fraternities and sororities, commonly called the Divine Nine, and also referred to as Black Greek Letter Organizations (BGLOs). The NPHC was formed as a permanent organization on May 10, 1930, on the campus of Howard University, in Washington, D.C., with Matthew W. Bullock as the active Chairman and B. Beatrix Scott as Vice-Chairman. NPHC was incorporated under the laws of the State of Illinois in 1937.
While the traditional social fraternity is a well-established mainstay across the United States at institutions of higher learning, alternatives – in the form of social fraternities that require doctrinal and behavioral conformity to the Christian faith – developed in the early 20th century. They continue to grow in size and popularity.
Service fraternity or service sorority may refer to any fraternal public service organization, whether college or community-based. However, in Canada and the United States, the term "fraternity" is typically used to refer to fraternal student societies.
Cultural interest fraternities and sororities, in the North American student fraternity and sorority system, refer to general, social organizations oriented to students having a special interest in a culture or cultural identity.
Alpha Gamma Sigma is a national collegiate social and professional agricultural fraternity in the United States.
While most of the traditional women's fraternities or sororities were founded decades before the start of the 20th century, the first ever specifically Christian-themed Greek Letter Organization formed was the Kappa Phi Club, founded in Kansas in 1916. Kappa Phi was a women's sisterhood that developed out of a bible study and remains one of the largest nationally present Christian women's collegiate clubs today. Later organizations added more defined social programming along with a Christian emphasis, bridging the gap between non-secular traditional sororities and church-sponsored bible study groups, campus ministries and sect-based clubs and study groups.
Gamma Iota Sigma (ΓΙΣ) is a collegiate professional fraternity, founded on April 16, 1966 at Ohio State University in Columbus, Ohio. It is an international professional fraternity organized to promote, encourage and sustain student interest in insurance, risk management, and actuarial science as professions. The fraternity was designed to be "the insurance industry's premier collegiate talent pipeline."
The Professional Fraternity Association (PFA) is an American association of national, collegiate, professional fraternities and sororities that was formed in 1978. Since PFA groups are discipline-specific, members join while pursuing graduate degrees as well as undergraduate degrees. PFA groups seek to develop their members professionally in addition to the social development commonly associated with Panhellenic fraternities. Membership requirements of the PFA are broad enough to include groups that do not recruit new members from a single professional discipline. The PFA has welcomed service and honor fraternities as members; however, Greek letter honor societies more commonly belong to the Association of College Honor Societies.
The North American fraternity and sorority system began with students who wanted to meet secretly, usually for discussions and debates not thought appropriate by the faculty of their schools. Today they are used as social, professional, and honorary groups that promote varied combinations of community service, leadership, and academic achievement.
Gamma Sigma Delta (ΓΣΔ), or more fully, the Honor Society of Agriculture, Gamma Sigma Delta, is an international honor society for agriculture students and those in related fields. Founded in 1913, it is the oldest and largest such society for its academic discipline, which also includes Delta Tau Alpha, founded in 1960.
The National APIDA Panhellenic Association (NAPA) is an umbrella council for twenty Asian, Pacific Islander, and Desi American fraternities and sororities in universities in the United States.