The LIME Foundation

What The LIME Foundation does

The LIME Foundation is a 501(c)(3) nonprofit organization headquartered in Santa Rosa, California, that delivers workforce development, arts education, senior wellness, and affordable housing programs to underserved communities across Sonoma, Marin, Lake, and Mendocino counties. Its core offering is the NextGen Revolution portfolio, a suite of five vocational training academies targeting youth ages 16-24: the NextGen Trades Academy covers approximately 14 construction trades including architecture, plumbing, roofing, electrical, green building, and solar technology; the NextGen Auto Academy provides automotive mechanical and diagnostic training; and the NextGen Culinary, Aviation, and Space Academies extend into hospitality, aviation operations, and space industry career pathways. Training is delivered through classroom instruction, hands-on worksite experience, online interactive video modules hosted on Moodle, and CalOSHA safety certification, with graduate placement facilitated by the NextGen Career Pathways Alliance — a network of 40+ regional contractors and employers.

Complementary programs include the Turner Arts Initiative (free music and performing arts education for disadvantaged youth), the Senior Activities Program (wellness programming for adults 55+ including nutrition education and gentle exercise), and the Affordable Housing Initiative — a partnership with Homes 4 the Homeless that uses NESSEL construction technology to build energy-efficient, category-5 hurricane-rated, fire-rated housing units while training program participants. The NESSEL system is approved as both a primary single-family dwelling and an accessory dwelling unit (ADU).

The organization's revenue model is exclusively donation-based. It is funded through individual monthly giving societies (Elevate $75/mo to Shoot for the Stars $500/mo), tiered annual corporate sponsorships (Emerald through Shining Star levels), foundation and government grants, and signature event fundraising including the annual Believe in the Dream Legacy Gala and LIME Day community food drives. All participant-facing programs are provided free of charge. Founder Letitia Hanke, who has operated ARS Roofing for 18 years and holds California Contractor's License #837618, leads the organization with industry credibility reinforced by ARS Roofing donating up to 5% of earnings. The organization holds the GuideStar Platinum Seal of Transparency and is governed by a board of directors including Marco Guerra (President), Victor Hughes (Vice President), Jeff Kelly (Treasurer), and Valarie Alston (Secretary).

Name

The LIME Foundation

Legal name

The LIME Foundation

Website

https://thelimefoundation.org

Company type

Private

Founded year

2014

Operating status

Operating

Short description

The LIME Foundation is a 501(c)(3) nonprofit that delivers free vocational training in construction, automotive, culinary, aviation, and space trades to disadvantaged youth ages 16-24 across Sonoma, Marin, Lake, and Mendocino counties, alongside arts education, senior wellness, and affordable housing programs funded by donations, corporate sponsorships, and grants.

Ownership category

akta.pro rank

Product category

Nonprofit Workforce Development and Vocational Training

NAICS

Educational Services (611), Civic and Social Organizations (81341)

SIC

Services-Educational Services (8200), Services-Social Services (8300)

akta.pro industry

PRIMARYBPAGADAL

Dropout Prevention, Alternative Education & Re-Engagement Nonprofits

Business & Public Services/Nonprofit, NGO & Social Services/Education & Youth Development Nonprofits

SECONDARYBPAGADAC

After-School, Tutoring & Academic Enrichment Nonprofits

Business & Public Services/Nonprofit, NGO & Social Services/Education & Youth Development Nonprofits

SECONDARYEDAAAFAN

Youth-to-Adult Transition & Life Skills (Independent Living, Soft Skills)

Education/Adult & Continuing Education/Community & Public Education Programs (Libraries, Community Centers)

Keywords

• Vocational training programs
• Workforce development services
• Youth career training
• Community nonprofit services
• Affordable housing construction

Headquarters

HQ city

Santa Rosa

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Others

Revenue model

1. Individual Donations: Tax-deductible donations from individuals supporting the nonprofit's mission. Monthly giving societies available at four tiers: Elevate ($75/month), Ascend ($125/month), Take Flight ($250/month), and Shoot for the Stars ($500/month).
2. Corporate Sponsorships: Annual corporate sponsorships at multiple levels (Emerald, Ruby, Sapphire, Pearl, Shining Star) providing business visibility, community impact, employee engagement opportunities, and connections with local leaders and contractors.
3. Grants and Foundation Support: Funding from foundations and government programs supporting workforce development, youth empowerment, and community wellness initiatives.
4. Event Fundraising: Annual gala events (Believe in the Dream Legacy Gala), golf tournaments, talent shows, and community events that generate fundraising revenue while building community awareness.
5. Employer Partnerships: Network of contractors and employers who support the program through hiring graduates, providing mentorship, and participating in career fairs. While not direct revenue, these partnerships are essential to program placement outcomes.

Pricing tiers

Go-to-market motion3 records

Distribution channels5 records

Marketing channels8 records

Core offering

The LIME Foundation is a 501(c)(3) nonprofit that delivers free vocational training, arts education, senior wellness, and affordable housing construction programs to underserved communities. Its NextGen Revolution suite includes five academies (Trades, Auto, Culinary, Aviation, Space) serving youth ages 16-24, complemented by the Turner Arts Initiative, Senior Activities Program, and an Affordable Housing Initiative through NESSEL housing construction technology. Programs are funded entirely through donations, grants, and corporate sponsorships and provided at no cost to participants.

Product overview

The LIME Foundation is a 501(c)(3) nonprofit organization operating a multi-program portfolio focused on vocational training, arts education, senior wellness, and affordable housing. The core offering consists of the NextGen Revolution suite of vocational academies (Trades, Auto, Culinary, Aviation, and Space) targeting youth ages 16-24, supplemented by the Turner Arts Initiative for music/performing arts education, the Senior Activities Program for health and wellness, and an Affordable Housing Initiative in partnership with Homes for the Homeless. Programs are delivered through classroom instruction, hands-on training, industry partnerships, and CalOSHA certifications, with the NextGen Career Pathways Alliance connecting graduates to employment opportunities.

Differentiator

Problem solved

Functional benefit

Brands

• NextGen Revolution: A comprehensive workforce development initiative featuring multiple academies: NextGen Trades Academy, NextGen Auto Academy, NextGen Culinary Academy, NextGen Aviation Academy, and NextGen Space Academy.
• Turner Arts Initiative (TAI)
• Senior Activities Program (SAP)
• Vessel Housing / NESSEL

Products and services

• NextGen Trades Academy Vocational construction training program for disadvantaged youth ages 16-24 covering approximately 14 trades (architecture, plumbing, roofing, electrical, green building, solar) with CalOSHA certification and job placement assistance.
• NextGen Auto Academy Automotive professional training program providing hands-on learning, mentorship, and career readiness training in mechanical systems, electrical fundamentals, diagnostics, and emerging automotive technologies for youth ages 16-24.
• NextGen Culinary Academy Culinary arts training program covering career paths including personal chef, restaurant management, pastry chef, sommelier, food safety, and nutrition.
• NextGen Aviation Academy Aviation industry training program covering aircraft mechanic, flight dispatching, pilot training, aviation safety, baggage/cargo handling, flight attendant, and airport administration roles.
• NextGen Space Academy Space industry training program covering astronomy, mechanical engineering, meteorology, robotics, and space science career pathways.
• Turner Arts Initiative (TAI) Music and performing arts program for disadvantaged youth featuring summer and after-school mentoring, tutoring, and an activity center focused on musical instruments and dance as positive expression.
• Senior Activities Program (SAP) Senior wellness program providing exercise, healthy eating education, dance, bowling, hiking, and activities designed to prevent heart disease, diabetes, and obesity among adults ages 55 and older.
• Affordable Housing Initiative (NESSEL Housing) Partnership with Homes 4 the Homeless that builds affordable NESSEL housing units (energy-efficient, fire-rated, hurricane-resistant) while providing vocational construction training, approved as single-family dwellings or ADUs.

Quantifiable outcome

• More than 80% of NextGen Auto Academy graduates continue into employment within the automotive field
• +3 more outcomes

Named customers6 records

Segments6 records

Ideal customer profiles6 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

14 partnerships are on record, tiered core and minor.

• MCE Clean EnergycoreStrategic or Co-development Partner · 3 November 2025Marin Residents Gain Pathways to Clean Energy Careers Through MCE and The LIME Foundation partnership. MCE is a local government electricity provider offering clean energy programs including Advanced Energy Center and Advanced Energy Build.
• Homes 4 the HomelesscoreStrategic or Co-development PartnerPartnership addressing affordable housing while offering vocational training in construction trades. Participants in the NextGen Trades Academy build NESSEL housing units (energy-efficient, fire-rated, hurricane-resistant affordable housing). Goal is to build 10 NESSEL units per month starting in Lake, Mendocino, and Sonoma counties, with expansion planned across California and the United States.
• NextGen Career Pathways Alliance (40+ contractors and employers)coreChannel Partner/ Reseller/ DistributorGrowing network of contractors, trades employers, and industry professionals who help connect NextGen Trades Academy students to mentorship, jobsite exposure, interview preparation, and paid skilled-trades opportunities. Includes employers in architecture, auto sales, automotive, banking, construction, electrical, engineering, green building, HVAC, home automation, interior design, landscaping, painting, pest control, plumbing, real estate, restoration, roofing, solar, and tile sectors. Examples include: Amato Architecture, Bank of Marin, Redwood Credit Union, IBEW Local 551, NV5, SoundVision, and 40+ others.
• Conservation Corp North Bay (CCNB)coreStrategic or Co-development PartnerYouth conservation corps providing workforce development and conservation service programs for young people.
• Chop's Teen ClubminorStrategic or Co-development PartnerTeen club providing positive activities and programs for teenagers in the community.
• Hanna Boys CenterminorStrategic or Co-development PartnerResidential care and education center for boys providing supportive services and programs.
• SAY Social Advocates for YouthminorStrategic or Co-development PartnerYouth advocacy organization providing services and support for young people.
• Performing Stars of MarinminorStrategic or Co-development PartnerArts organization providing performing arts programs for youth in Marin County.
• Sonoma Clean PowercoreStrategic or Co-development PartnerSonoma Clean Power is a local government electricity provider offering clean energy programs. Partner for green building and sustainability training. Programs include Advanced Energy Center and Advanced Energy Build at 741 4th Street Santa Rosa.
• School Partners (40+ educational institutions)coreStrategic or Co-development PartnerPartnerships with over 40 schools including Analy High School, Archbishop Hanna High School, California Pacific Charter School, California State University - Chico, California State University - Fullerton, Carpe Diem High School, Casa Grande High School, Cloverdale High School, College of Marin, Contra Costa College, Credo High School, Elsie Allen High School, Healdsburg High School, John Muir Charter School, Maria Carrillo High School, North Bay Met Academy, Petaluma High School, Piner High School, Rancho Cotate High School, and many more for student recruitment and program delivery.
• Local Automotive BusinessescoreChannel Partner/ Reseller/ DistributorPartnerships with local automotive businesses for NextGen Auto Academy program support, including mentorship, career exploration opportunities, workplace insight, and employment connections. Includes Next Level Auto Detailing, Hansel Auto, Jim Bone Auto, Subaru of Marin, Toyota Marin, Cooglers Automotive, and Santa Rosa Transmission and Auto Care.
• GuideStar (Candid)minorOthersGuideStar Platinum Seal of Transparency provider. The LIME Foundation earned the Platinum Seal of Transparency, indicating commitment to nonprofit accountability and transparency.
• North Bay Black Chamber of CommerceminorOthersBusiness chamber supporting Black-owned businesses and community economic development. Letitia Hanke served as Former President of the organization.
• Santa Rosa Junior CollegecoreStrategic or Co-development PartnerPartnership with Santa Rosa Junior College Petaluma Campus for construction training center collaboration. Featured Benjamin Goldstein, Dean of SRJC Construction Training Center, as speaker at graduation ceremonies. Some NextGen graduates have gone on to study architecture at Santa Rosa Junior College.

Scale indicators6 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Year Up: National workforce development nonprofit providing training and career pathways for low-income young adults ages 18-24, with a similar placement-focused model to LIME's NextGen Trades Academy. Comparable target population and outcome-oriented approach, though operates at significantly greater national scale.
• YouthBuild USA: National nonprofit that provides construction trades training and educational pathways for opportunity youth ages 16-24, the most direct peer to LIME's NextGen Trades Academy in terms of both target population and trades-construction focus.
• Homeboy Industries: Los Angeles-based nonprofit providing training, rehabilitation, and career pathways for formerly gang-involved and formerly incarcerated individuals, with a similar mission of providing alternative pathways to disadvantaged youth. Comparable in operating multiple program lines (training, social services, food businesses) under one nonprofit umbrella.
• NPower: National nonprofit providing free IT and tech workforce training to underserved young adults and military veterans. Comparable mission of providing career-launch pathways to underserved youth populations, though focused on tech rather than trades.
• Per Scholas: National nonprofit providing tuition-free technology training and career placement for adults from underserved communities, with comparable placement-driven model and employer partnership approach. Similar outcome metrics and underserved-youth target.
• Conservation Corps North Bay: North Bay-based youth conservation corps providing workforce development and service programs for young adults. Listed as an active LIME partner, operates in the same geographic footprint with a directly comparable youth-workforce model.
• Habitat for Humanity: Global nonprofit building affordable housing through volunteer labor, with a comparable model of combining construction training with affordable housing delivery. Most relevant peer for LIME's NESSEL housing initiative.
• Genesys Works: National nonprofit providing career pathways for high school students from underserved communities through skills training and corporate internships. Comparable target population (underprivileged high school youth) and outcome-driven placement model.

Broad incumbents

• Job Corps: Federally-funded residential vocational training program for low-income youth ages 16-24, the largest incumbent in the youth-workforce-training space. Covers similar construction, automotive, and culinary trades with similar target population, though operates at far greater scale with federal funding rather than donation model.

Regional players

• Chop's Teen Club: Santa Rosa-based teen center providing positive activities and programs for local teenagers, listed as an active LIME partner. Directly comparable geographically and in target population, but focuses on general teen engagement rather than vocational training.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/thelimefoundation
• Facebookfacebook.com/thelimefoundation
• LinkedInlinkedin.com/company/the-lime-foundation
• Instagraminstagram.com/thelimefoundation

Revenue estimate

Valuation estimate

Number of profiles

Profiles9 records

Funding overview

Funding rounds

Investors

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M&A

Investments

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Frequently asked questions about The LIME Foundation