Southern Sierra Miwuk Nation

What Southern Sierra Miwuk Nation does

Southern Sierra Miwuk Nation is a California-based, non-federally-recognized tribal non-profit organization headquartered in Mariposa that has petitioned for federal acknowledgment since 1982. Operating under the legal name American Indian Council of Mariposa County (AICMC), a 501(c)(3) entity since January 1993, the tribe is governed by a five-member Tribal Council and serves enrolled and affiliated members with ancestral ties to Mariposa County and Yosemite Valley. The organization runs a portfolio of community and cultural programs including the Miwumati Family Healing Center (mental health counseling, food pantry, elder services), a Cultural Preservation Department providing Tribal Historic Preservation Officer (THPO) functions under NEPA/CEQA/Section 106/NAGPRA, the developing Wahhoga Village Indian Cultural Center in Yosemite Valley under a 30-year National Park Service agreement, the Nellie Tucker Memorial Scholarship, annual Mariposa Powwow and Big Time celebrations, a Traditional Walk along an ancestral route, the Meh-su Tribal Stewardship Crew for eco-cultural restoration, and a Southern Sierra Miwuk Language Revitalization program taught by tribal member Tony Cabezut with native speakers.

The underlying "technology" stack is non-digital and centered on traditional ecological knowledge, ceremonial practice, and institutional relationships rather than software platforms. There are no proprietary products sold commercially; the tribe offers services and events at no charge to the public. Revenue is sourced from tax-deductible individual donations via PayPal and mail, federal grants administered through AICMC (notably from the Administration for Native Americans for recognition research and tribal census), and community fundraising such as the annual Indian Taco Booth at the Mariposa County Fair. Pricing is not applicable in a commercial sense. The customer base comprises tribal members (primary), Native American students receiving scholarships, and the general public attending cultural events or visiting Wahhoga Village.

Name

Southern Sierra Miwuk Nation

Legal name

Southern Sierra Miwuk Nation

Website

https://southernsierramiwuknation.org

Company type

Private

Founded year

1982

Operating status

Operating

Headcount range

11–50 employees

Short description

Southern Sierra Miwuk Nation is a non-federally-recognized California tribal non-profit organization in Mariposa that pursues federal acknowledgment while delivering cultural preservation, language revitalization, mental-health and elder services, scholarships, and Indian Cultural Center programming to tribal members and the public.

Ownership category

akta.pro rank

Product category

Tribal Community Services

NAICS

American Indian and Alaska Native Tribal Governments (92115), Social Advocacy Organizations (8133), Human Rights Organizations (813311)

SIC

Services-Social Services (8300), Services-Membership Organizations (8600)

akta.pro primary industry

Indigenous, Ethnic & Folk Arts/Heritage Organizations (BPAGAHAI)

akta.pro secondary industries

Minority, Indigenous & Disability Rights (BPADAGAH), Community Forestry & Indigenous Land Stewardship Services (IMAMAJAM), Indigenous & Community Cultural Institutions (THAJADAK)

Keywords

• Tribal government services
• Cultural preservation programs
• Language revitalization
• Community health services
• Indigenous education

Headquarters

HQ city

Mariposa

HQ country

United States

HQ region

North America

Offices3 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure, Others

Revenue model

1. Individual Donations: Tax-deductible donations accepted via PayPal and mail to P.O. Box 186, Mariposa, CA 95338. The organization is a non-profit 501(c)(3) entity.
2. Grants and Government Funding: The American Indian Council (AICMC) non-profit administers grants for federal recognition research and tribal census from the Administration for Native Americans. Local projects funded through annual fundraising Indian Taco Booth at Mariposa County Fair.
3. Scholarship Program: The Nellie Tucker Memorial Scholarship awards scholarships to Native American students pursuing higher education or vocational training. Funded through donations and administered through the Miwumati Family Healing Center.

Go-to-market motion2 records

Distribution channels3 records

Marketing channels7 records

Core offering

Southern Sierra Miwuk Nation is a tribal government organization that delivers community services to tribal members and the public, including the Miwumati Family Healing Center (mental health counseling, food pantry, elder luncheons), cultural preservation and language revitalization programs, the Wahhoga Village Indian Cultural Center in Yosemite Valley, the Nellie Tucker Memorial Scholarship, and annual cultural events such as the Mariposa Powwow, Traditional Walk, and Big Time Celebration. The organization also pursues federal tribal recognition through the Office of Federal Acknowledgment (OFA) process and operates the American Indian Council of Mariposa County (AICMC), a 501(c)(3) non-profit arm that administers grants and community programs.

Product overview

Southern Sierra Miwuk Nation is a tribal government organization offering a portfolio of community services and cultural preservation programs. The core offerings include the Miwumati Family Healing Center providing mental health counseling, community food pantry, and cultural workshops; the Cultural Preservation Department protecting tribal heritage; Wahhoga Village serving as an Indian Cultural Center in Yosemite Valley for traditional ceremonies and education; the Nellie Tucker Memorial Scholarship supporting higher education; and annual cultural events including the Mariposa Powwow, Traditional Walk, and Big Time Celebration. The Nation also operates the Meh-su Tribal Stewardship Crew for environmental restoration and partners with its non-profit arm, the American Indian Council of Mariposa County (AICMC), a 501(c)(3) entity that administers scholarship programs and community services.

Differentiator

Problem solved

Functional benefit

Products and services

• Miwumati Family Healing Center A family healing center offering mental health counseling services, community food pantry, cultural workshops, Southern Sierra Miwuk language preservation, community food and herb garden, and monthly tribal elder's luncheon for tribal members and the community.
• Cultural Preservation Department Department dedicated to protecting, preserving, and enhancing the spiritual, cultural, and physical resources of the Southern Sierra Miwuk Nation by maintaining customs, traditions, and heritage of ancestors through government-to-government consultation, NEPA/CEQA/Section 106 reviews, and NAGPRA compliance.
• Wahhoga Village Indian Cultural Center An Indian Cultural Center located in Yosemite Valley at the site of an ancient village, serving as a place for traditional ceremonies, cultural activities, and education about local Yosemite Indians, with a developing Traditional Ceremonial Roundhouse.
• Nellie Tucker Memorial Scholarship Scholarship program established to honor Nellie Tucker, awarding scholarships to Native American students from Mariposa County pursuing higher education, vocational training, or cultural studies.
• Southern Sierra Miwuk Language Revitalization Program Language preservation program offering bi-monthly Southern Sierra Miwuk classes at the Miwu-Mati Family Healing Center, taught by tribal member Tony Cabezut with native speaker assistance, supported by the Southern Sierra Miwuk Language Dictionary.
• Meh-su (Beaver) Tribal Stewardship Crew Eco-cultural stewardship crew conducting tribal stewardship and ecological restoration projects throughout Mariposa County, applying traditional ecological knowledge to landscape restoration.
• Mariposa Powwow Annual inter-tribal Powwow held at Mariposa County Fairgrounds on Mother's Day weekend, featuring traditional dancing, singing, and cultural celebration; a long-standing tradition on the California Powwow circuit and a family-friendly drug- and alcohol-free cultural event open to the public.
• Traditional Walk Annual spiritual journey conducted since 1990 in which the Southern Sierra Miwuk Nation and Yosemite-associated tribes walk the Trail of ancestors; tribal members, family, and invited friends reconnect to traditional homeland by walking, praying, singing, and honoring the land and ancestors.
• Big Time Celebration Annual dance and spiritual gathering held in the Yosemite Valley tribal village, bringing together California traditional dancers from across the state (51st Annual as of recent years).
• American Indian Council of Mariposa County (AICMC) Programs Non-profit 501(c)(3) entity that provides education, social, housing, economic development, and health services for tribal members and administers grants, scholarships, and community programs. Coordinates Traditional Indian Days in Yosemite National Park for 29 years and the annual Indian Taco Booth fundraising at the Mariposa County Fair.

Quantifiable outcome

• Over 300 public comments submitted November 2018 to December 2024, with overwhelming majority supporting federal acknowledgment
• +2 more outcomes

Named customers2 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Eight partnerships are on record, tiered core and minor.

• National Park Service (NPS)coreStrategic or Co-development Partner · 1 June 201830-year General Agreement between the United States Department of the Interior National Park Service at Yosemite National Park and the American Indian Council of Mariposa County (also known as Southern Sierra Miwuk Nation) formalizing the partnership for the Indian Cultural Center (Wahhoga Village). The agreement establishes the tribe's right to build and operate a Traditional Ceremonial Roundhouse and cultural facilities in Yosemite Valley.
• Yosemite National ParkcoreStrategic or Co-development PartnerLong-standing partnership dating back to 1973 when the tribe partnered with Yosemite National Park to build a traditional Ceremonial Roundhouse at the reconstructed Indian Village at the Yosemite Valley Museum. The Wahhoga Committee of AICMC/SSMN was formed in 2010 to administer the Wahhoga Village Indian Cultural Center.
• Jackson Rancheria Band of MiwukcoreStrategic or Co-development PartnerThe Adam Dalton family (Jackson Rancheria Me-Wuk) donated money and provided an all-native crew with experience building a traditional Ceremonial Roundhouse to help construct the Wahhoga Village facilities. Their mother believed in the Creation story that all people walked out of the Valley.
• Wenaha GroupcoreTechnology or IntegrationNative-owned engineering group based in Oregon that has been instrumental in the success of the Wahhoga Village project, providing engineering expertise for the Indian Cultural Center development.
• Yosemite ConservancyminorGTM or Marketing PartnerYosemite Conservancy has recognized the Southern Sierra Miwuk Nation and provided letters of support for federal recognition.
• Mariposa CountyminorGTM or Marketing PartnerMariposa County has passed resolutions supporting SSMN's federal recognition and the county has collaborated on various tribal initiatives.
• Santa Rosa Rancheria Tachi Yokut TribeminorGTM or Marketing PartnerOther California Indian tribe that has submitted letters of support for SSMN's federal acknowledgment petition.
• Jackson Rancheria ConstructioncoreImplementation/ SI/ Consulting PartnerAll-native construction crew from Jackson Rancheria that built the foundation and collected materials for the Traditional Ceremonial Roundhouse at Wahhoga Village.

Scale indicators7 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Native American Rights Fund: National nonprofit providing legal advocacy and technical support on federal Indian law including the OFA acknowledgment process - i.e., the precise legal/regulatory work SSMN depends on for recognition. The established legal-services incumbent serving the same policy space SSMN operates within.
• American Indian College Fund: National nonprofit funding scholarships for Native American students and supporting TCUs - directly analogous to the function SSMN's Nellie Tucker Memorial Scholarship provides at a much smaller scale. Comparable as a broader incumbent operating the same tribal-education mission SSMN addresses locally.

Others

• Yosemite Conservancy: Official philanthropic partner of Yosemite National Park. Directly comparable as an existing institutional collaborator of SSMN's Wahhoga Village project and a stakeholder in the same NPS-partner ecosystem in which SSMN operates its cultural-center program.
• National Congress of American Indians: The oldest and largest national organization representing tribal governments, providing policy advocacy and capacity-building support. Comparable as the umbrella advocacy body through which federally recognized tribes support recognition efforts like SSMN's and to which SSMN's advocacy posture is naturally adjacent.

Direct peers

• California Indian Museum and Cultural Center: California-Indian-focused cultural institution whose mission to preserve and present California Indian heritage, traditions, and arts directly parallels SSMN's Wahhoga Village and Cultural Preservation programs. Most directly comparable organization on the cultural-center side of SSMN's portfolio.
• Tuolumne Me-Wuk Tribal Council: Federally recognized Miwuk tribal government operating in Tuolumne County directly adjacent to SSMN's Mariposa County territory. The closest direct peer: same indigenous group, same ancestral Sierra foothills geography, providing member services, cultural preservation, and gaming-funded community programs.
• Jackson Rancheria Band of Miwuk Indians: Federally recognized Miwuk tribe in the same region and an active SSMN partner (Dalton family donations, all-native construction crew for Wahhoga Village). Directly comparable as a same-nation Miwuk government with comparable cultural and land-stewardship activities, but federally recognized and gaming-revenue funded.

Emerging players

• Indigenous Environmental Network: National organization centering Indigenous-led environmental stewardship and opposing harmful infrastructure. Comparable to SSMN's Meh-su (Beaver) Crew in combining traditional ecological knowledge with land-stewardship advocacy, but at a national scale and scope.

Regional players

• Tule River Indian Tribe: Federally recognized California Yokuts tribe in the southern San Joaquin Valley. Comparable as a California tribal government whose history includes intensive federal recognition engagement and whose service portfolio (health, education, culture) closely mirrors SSMN's intended post-recognition footprint.
• Table Mountain Rancheria: Federally recognized California Native American tribe operating in nearby Madera/Fresno counties. Comparable as a Sierra Foothills tribal government delivering member services, education support, and cultural programs from a similar geographic and demographic base.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/MiwukNation
• LinkedInlinkedin.com/company/southern-sierra-miwuk-nation

Revenue estimate

Valuation estimate

Number of profiles

Profiles10 records

Subsidiaries2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Southern Sierra Miwuk Nation