Sigma Gamma Rho
Sigma Gamma Rho is a private, nonprofit historically Black sorority founded in 1922, serving more than 100,000 collegiate and alumnae women across 500+ chapters in the U.S. and internationally through scholarship, service, and sisterhood programs.
- Company typePrivate
- Founded1922
- HeadquartersRaleigh, United States
- Headcount11–50
- GTM typeB2C
- OfferingServices
What Sigma Gamma Rho does
Sigma Gamma Rho Sorority, Inc. is a private, member-owned, nonprofit historically Black sorority incorporated on November 12, 1922, at Butler University in Indianapolis, Indiana. It is one of the four sororities in the National Pan-Hellenic Council (the "Divine Nine") and operates under three guiding principles: scholarship, service, and sisterhood, expressed through the slogan "Greater Service, Greater Progress." The organization now counts more than 100,000 collegiate and alumnae members across 500+ chapters in the United States, the U.S. Virgin Islands, Bahamas, Bermuda, Canada, Germany, South Korea, the United Arab Emirates, Belize, Ghana, and Japan, with regional governance through five U.S. regions plus international coverage and a national headquarters in Raleigh, North Carolina.
The organization's core products are membership services, signature community programs, and member benefits rather than software or goods. Signature service programs include the Women's Wellness Initiative (addressing breast cancer, heart health, mental health, diabetes, and intimate partner violence), Project Cradle Care (a prenatal health program partnering with March of Dimes to reduce Black maternal and infant health disparities), and Operation BigBookBag (launched 1996 with the Shriners, addressing educationally at-risk children in shelters and extended-care facilities, with growing emphasis on STEM and tutoring). Membership is delivered through three affiliate tiers: collegiate chapters at accredited four-year institutions, alumnae chapters in communities, and youth/friends affiliates (Rhoer Club and Philo Affiliates). Member services are increasingly delivered through the Poodle Portal, a Salesforce-based platform launching July 2026.
Sigma Gamma Rho's business model is recurring membership dues from collegiate and alumnae members across 500+ chapters, supplemented by event registrations (Biennial Boule, regional conferences), merchandise sales, and corporate partnership revenue from a broad portfolio (AT&T, Google, Aflac, GEICO, Sam's Club, 1800Flowers, ESPN, BET, among others). Member acquisition follows a community-led GTM model via campus information sessions, intake processes, and sister referrals. Strategic monetization is augmented by educational partnerships (notably the May 2026 Western Governors University scholarship agreement providing up to $5,000 per active member), health-equity nonprofit partnerships (Alzheimer's Association, March of Dimes, CDC, Red Cross), civic partnerships (NAACP, NPHC, BET, National Urban League), and United Nations ECOSOC consultative status supporting international advocacy.
Sigma Gamma Rho firmographics
Firmographics- Name
- Sigma Gamma Rho
- Legal name
- Sigma Gamma Rho Sorority, Inc.
- Website
- https://sgrho1922.org
- Company type
- Private
- Founded year
- 1922
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Sigma Gamma Rho is a private, nonprofit historically Black sorority founded in 1922, serving more than 100,000 collegiate and alumnae women across 500+ chapters in the U.S. and internationally through scholarship, service, and sisterhood programs.
- Ownership category
- akta.pro rank
Sigma Gamma Rho industry classification
Industry- Product category
- Membership-based Sorority Services
- NAICS
- Civic and Social Organizations (813410), Business Associations (813910)
- SIC
- Services-Membership Organizations (8600)
- akta.pro primary industry
- Student Organizations & Club Administration (EDALAHAB)
- akta.pro secondary industries
- Volunteer Management & Alumni Leadership Programs (EDALAOAH), Alumni Events, Reunions & Regional Chapters (EDALAOAG)
Keywords
Where Sigma Gamma Rho is headquartered
LocationHeadquarters
- HQ city
- Raleigh
- HQ country
- United States
- HQ region
- North America
Offices13 records
Markets served
Sigma Gamma Rho business model
Business model- GTM type
- B2C
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Technology or R&D, Others
Revenue model
- Membership Dues: Sigma Gamma Rho generates revenue through membership dues from collegiate and alumnae members across its 500+ chapters. Members pay fees to join and maintain active status in the organization. Additional revenue comes from chapter activities, event registrations, and merchandise sales.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels6 records
Sigma Gamma Rho product offering
Product offeringCore offering
Sigma Gamma Rho is a historically Black sorority and nonprofit membership organization that delivers community service, educational programming, and leadership development opportunities to women through a national network of collegiate and alumnae chapters. Its core offerings center on nationally branded service initiatives, member-support programs, and sisterhood development activities available to dues-paying members.
Product overview
Sigma Gamma Rho is a national collegiate sorority offering community service programs and member benefits rather than a traditional product company. Its core offerings include health initiatives (Women's Wellness Initiative addressing breast cancer, heart health, mental health; Project Cradle Care for maternal health), educational support (Operation BigBookBag for at-risk children, WGU scholarships), leadership development programs, and member services through its Poodle Portal platform. The organization serves over 100,000 members across 500+ chapters globally, supported by affiliate groups for teenage girls (Rhoer Club) and friends of the sorority (Philo Affiliates).
Differentiator
Problem solved
Functional benefit
Brands
- Rhoer Club: Affiliate group for teenage girls
- Philo Affiliates
Products and services
- Women's Wellness Initiative A nationally branded community-service and member-wellness program offered by Sigma Gamma Rho to its collegiate and alumnae members, focused on health and wellness outcomes for women.
- Project Cradle Care A nationally branded service initiative offered by Sigma Gamma Rho chapters, addressing maternal and infant care through community outreach and education.
- Operation BigBookBag A nationally branded community-service initiative of Sigma Gamma Rho, focused on supporting the educational needs of school-aged children through chapter-led supply drives and outreach.
- Sigma Gamma Rho Membership The core membership offering that grants women access to chapter life, sisterhood programming, leadership development, and Sigma Gamma Rho community-service initiatives through collegiate and alumnae chapters.
Quantifiable outcome
- $1 million raised for St. Jude Children's Research Hospital, making Sigma Gamma Rho the first Divine Nine sorority to reach this milestone
Companies that use Sigma Gamma Rho
Customer profileNamed customers1 record
Segments4 records
Ideal customer profiles1 record
Sigma Gamma Rho technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Sigma Gamma Rho partnerships and signals
Strategic signalPartnerships
23 partnerships are on record, tiered core, minor and flagship.
- Western Governors UniversitycoreEducation partnership signed in May 2026 providing scholarships for Sigma Gamma Rho members. Active members can apply for the WGU Sigma Gamma Rho Scholarship and WGU Service & Leadership Scholarship, both valued up to $5,000 disbursed at $1,250 per term for up to four terms. WGU is an accredited online nonprofit university offering bachelor's, master's, and professional certificate programs.
- Alzheimer's AssociationcoreTwo-year national partnership launched in early 2025 to advance brain health equity in Black and African American communities. Sigma Gamma Rho and the Alzheimer's Association are delivering culturally relevant education, care resources, and early detection support. Organizations are shifting from awareness-building to implementation, mobilizing chapters to deliver community education and measurable local impact.
- Women's Suffrage National Monument FoundationminorGrand Basileus Rasheeda Liberty named as Ambassador to the Women's Suffrage National Monument Foundation, representing Sigma Gamma Rho's commitment to women's suffrage heritage and civic engagement.
- St. Jude Children's Research HospitalflagshipSigma Gamma Rho completed a historic $1 million pledge to St. Jude in November 2023, becoming the first Divine Nine sorority to raise $1 million for the hospital. The sorority continues partnership through events like Celebration of Hope and Singing it LOUD for St. Judes. ALSAC Professional Advisory Board appointment further formalized the relationship.
- March of DimescoreCollaboration through Project CRADLE Care addressing maternal and infant health disparities affecting Black women. The partnership addresses issues ranging from chronic physiological stressors and underlying health conditions to structural racism and implicit biases in healthcare through community outreach, advocacy, education, and implicit bias training.
- Ancient Egyptian Arabic Order, Nobles Mystic Shrine, Inc. (Shriners)minorEstablished Operation BigBookBag program in 1996 in partnership with Shriners. The program addresses educational needs of school-aged children who are educationally at-risk in homeless shelters and extended-care facilities.
- National Pan-Hellenic Council (NPHC)coreAs one of the Divine Nine historically Black fraternities and sororities, Sigma Gamma Rho participates in NPHC initiatives including voter mobilization campaigns with BET for the 2024 election through PSA announcements featuring all nine organizations.
- 1800FlowersminorCurrent corporate partner providing products and services that benefit Sigma Gamma Rho members and communities through the organization's corporate partnership program.
- AFLACminorCurrent corporate partner offering products and services through Sigma Gamma Rho's corporate partnership program to benefit members and communities.
- AT&TminorCurrent corporate partner in Sigma Gamma Rho's corporate partnership program providing technology products and services.
- CDC (Centers for Disease Control and Prevention)corePublic health partnership for health education and awareness initiatives, particularly supporting women's wellness programs and health disparities initiatives.
- GEICOminorCurrent corporate partner providing insurance products and member discounts through the corporate partnership program.
- March For BabiesminorPartnership supporting maternal and infant health initiatives in conjunction with March of Dimes programs.
- National Urban LeagueminorPartnership supporting economic empowerment, educational opportunities, and civil rights initiatives in Black communities.
- Sam's ClubminorCorporate partner providing wholesale products and services benefiting Sigma Gamma Rho chapters and members.
- NAACPcoreCivil rights partnership supporting voting rights, social justice initiatives, and community empowerment programs.
- Girl TrekminorHealth partnership encouraging walking and healthy lifestyles among Black women as part of women's wellness initiatives.
- USA Swimming FoundationminorPartnership promoting swimming safety and aquatic programs, particularly relevant given Notable Sigma Maritza McClendon's Olympic swimming achievements.
- United NationsflagshipNGO in consultative status with the United Nations Economic and Social Council. Sigma Gamma Rho submitted written statements to the Commission on the Status of Women and participates in UN initiatives including prematurity awareness panels.
- Red CrossminorHumanitarian partnership supporting blood drives and disaster relief initiatives in communities served by Sigma Gamma Rho chapters.
- BET (Black Entertainment Television)coreMedia partnership through National Pan-Hellenic Council for voter mobilization PSAs 'We VOTE' campaign for the 2024 election, leveraging the influence of the Divine Nine organizations.
- GoogleminorCorporate partner through Sigma Gamma Rho's corporate partnership program supporting technology and digital initiatives.
- ESPNminorCorporate partnership supporting sports programming and initiatives including The Celebration Bowl.
Scale indicators5 records
Recent moves6 records
Expansion highlights6 records
Sigma Gamma Rho competitors and assessment
Company assessmentDirect peers
- Delta Sigma Theta Sorority, Inc. NPHC historically Black sorority founded in 1913 with 300,000+ members; competes for the same collegiate talent pool and runs a comparable regional chapter structure with signature service programs.
- Phi Beta Sigma Fraternity, Inc. NPHC historically Black fraternity and historical brother organization to Sigma Gamma Rho; comparable membership model, service programs, and Divine Nine positioning, but serving men rather than women.
- Alpha Phi Alpha Fraternity, Inc. The oldest NPHC historically Black fraternity (1906); comparable in membership-based structure, alumni engagement, and signature national service programs targeting African American communities.
- Zeta Phi Beta Sorority, Inc. NPHC historically Black sorority founded in 1920, the smallest of the four NPHC sororities by membership — closest size-comparable peer with a similar service-and-sisterhood value proposition and chapter-based model.
- Kappa Alpha Psi Fraternity, Inc. NPHC historically Black fraternity founded in 1911 with a strong collegiate chapter presence and national service footprint; competing organization for similar demographic of students on HBCU and Predominantly White campuses.
- Alpha Kappa Alpha Sorority, Inc. The largest of the four NPHC historically Black sororities (Divine Nine), founded in 1908 with 300,000+ active members. Most directly comparable peer — same membership model, same collegiate/alumnae structure, same community-service orientation.
Others
- National Pan-Hellenic Council (NPHC): Umbrella council for the Divine Nine; Sigma Gamma Rho is a member council organization rather than direct competitor — relevant context for inter-organization programming and shared NPHC initiatives.
- National Urban League: Historic civil rights and economic empowerment organization; partner of Sigma Gamma Rho (per partnership data) and an adjacent African American community-impact organization for benchmarking programmatic partnerships.
Broad incumbents
- National Council of Negro Women: Established African American women's membership organization focused on advocacy, community service, and leadership; overlapping mission in Black women's empowerment but broader programmatic scope and different membership model.
- National Association of Colored Women's Clubs: Older African American women's civic organization with comparable community-service orientation and women's empowerment mission; differs in being age-bridging rather than collegiate-anchored.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Sigma Gamma Rho social profiles
Digital presenceSigma Gamma Rho compliance and trust
Trust signalCompliance1 record
Sigma Gamma Rho financial estimates
Financial estimateRevenue estimate
Valuation estimate
Sigma Gamma Rho leadership team
Management profileNumber of profiles
Sigma Gamma Rho funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Sigma Gamma Rho M&A and investment
M&A and investmentM&A
Investments
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Frequently asked questions about Sigma Gamma Rho
What does Sigma Gamma Rho do?
Sigma Gamma Rho is a historically Black sorority and nonprofit membership organization that delivers community service, educational programming, and leadership development opportunities to women through a national network of collegiate and alumnae chapters. Its core offerings center on nationally branded service initiatives, member-support programs, and sisterhood development activities available to dues-paying members.
Is Sigma Gamma Rho a public or private company?
Sigma Gamma Rho is a private company. It is classified as nonprofit foundation owned and is currently operating.
When was Sigma Gamma Rho founded?
Sigma Gamma Rho was founded in 1922. It employs 11 to 50 people.
Where is Sigma Gamma Rho based?
Sigma Gamma Rho is headquartered in Raleigh, United States, in the North America region.
How does Sigma Gamma Rho make money?
One revenue line is on record: membership Dues.
Who are Sigma Gamma Rho's main competitors?
Direct peers on record are Delta Sigma Theta Sorority, Inc., Phi Beta Sigma Fraternity, Inc., Alpha Phi Alpha Fraternity, Inc., Zeta Phi Beta Sorority, Inc., Kappa Alpha Psi Fraternity, Inc. and Alpha Kappa Alpha Sorority, Inc.. Others are National Pan-Hellenic Council (NPHC) and National Urban League. Broad incumbents are National Council of Negro Women and National Association of Colored Women's Clubs.
Does Sigma Gamma Rho have an API?
No public API is recorded for Sigma Gamma Rho.
What industry is Sigma Gamma Rho in?
Sigma Gamma Rho's product category is Membership-based Sorority Services. Its primary akta.pro industry code is EDALAHAB, Student Organizations & Club Administration, with a secondary code of EDALAOAH, Volunteer Management & Alumni Leadership Programs. Its NAICS code is 813410 and its SIC code is 8600.