SEIU Local 99
SEIU Local 99 is a Southern California labor union representing approximately 30,000 education support workers across K-12 schools, early childhood programs, community colleges, and county offices, delivering collective bargaining, workplace representation, and member benefits funded primarily by membership dues.
- Company typePrivate
- Founded1949
- HeadquartersLos Angeles, United States
- Headcount11–50
- GTM typeB2C
- OfferingServices
What SEIU Local 99 does
SEIU Local 99 is a labor union — and local chapter of the Service Employees International Union — founded in 1949 and headquartered at 3530 Wilshire Blvd., Los Angeles, that represents approximately 30,000 education support workers across Southern California. Its membership covers teacher aides, paraeducators, special education assistants, bus drivers, custodians, cafeteria workers, maintenance staff, and office personnel in K-12 public school districts (principally LAUSD, plus Compton, Torrance, Lynwood, Santa Monica-Malibu, Hacienda La Puente, Montague Charter Academy, Pleasant Valley, and The Accelerated Schools), classified staff at community college districts (LACCD, VCCCD), employees of the Los Angeles County Office of Education, and early-childhood educators at nonprofit providers such as the Mexican American Opportunity Foundation and Options for Learning.
The union's service offering is not a technology product but an organized labor platform: collective bargaining and ratification of multi-year contracts (e.g., the April 2026 LAUSD tentative agreement delivering a 24% wage increase over three years with 12% retroactive pay), member representation in grievances and disciplinary proceedings, workplace advocacy, and member-benefit programs including First Aid & CPR training, a Summer Bridge Fund, the Member Resource Center inquiry channel, and political engagement through the Committee on Political Education (COPE). Underlying infrastructure is modest — a WordPress-based public website, a contracts repository, an online inquiry form, and social media channels — with no proprietary technology, AI/ML, APIs, or software-as-a-service product surface.
SEIU Local 99 is structured as a nonprofit labor organization financed primarily by recurring membership dues from its roughly 30,000 members, augmented by political contributions via COPE. Go-to-market is community-led and event-driven: door-to-door organizing, phone banking, worksite actions, pickets, rallies, school-board testimony, and coordinated multi-union mobilizations (e.g., the April 2026 three-union action with UTLA and AALA covering ~70,000 workers). Geographic reach is concentrated in Los Angeles County with growing Ventura County presence, and operational scale is delivered through a shop-steward and labor-management-committee network operating under SEIU International's broader 2-million-member umbrella.
SEIU Local 99 firmographics
Firmographics- Name
- SEIU Local 99
- Legal name
- Service Employees International Union, Local 99
- Website
- https://seiu99.org
- Company type
- Private
- Founded year
- 1949
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- SEIU Local 99 is a Southern California labor union representing approximately 30,000 education support workers across K-12 schools, early childhood programs, community colleges, and county offices, delivering collective bargaining, workplace representation, and member benefits funded primarily by membership dues.
- Ownership category
- akta.pro rank
SEIU Local 99 industry classification
Industry- Product category
- Labor Union Services
- NAICS
- Educational Services (611)
- SIC
- Services-Membership Organizations (8600), Services-Social Services (8300)
- akta.pro primary industry
- Employment & Job Readiness Support Services (BPAGAEAJ)
Keywords
Where SEIU Local 99 is headquartered
LocationHeadquarters
- HQ city
- Los Angeles
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
SEIU Local 99 business model
Business model- GTM type
- B2C
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Others
Revenue model
- Union Membership Dues: SEIU Local 99 generates revenue through membership dues paid by its approximately 30,000 members who work as education workers in K-12 schools, early education centers, community colleges, and county offices of education across Southern California.
Go-to-market motion2 records
Distribution channels1 record
Marketing channels8 records
SEIU Local 99 product offering
Product offeringCore offering
SEIU Local 99 is a labor union that represents approximately 30,000 education support workers across K-12 schools, early education providers, community colleges, and the Los Angeles County Office of Education in Southern California. It negotiates collective bargaining agreements covering wages, healthcare benefits, hours, job protections, and working conditions, and provides members with representation in grievances, training (First Aid & CPR), seasonal benefits (Summer Bridge Fund), and political advocacy (COPE).
Product overview
SEIU Local 99 is a labor union representing approximately 30,000 education workers across Southern California, providing union membership services including collective bargaining representation, member support, and workplace advocacy. The union operates its member services through a WordPress-based website offering tools such as the Member Resource Center (MRC) Online Inquiry Form, First Aid & CPR Training, Summer Bridge Fund seasonal benefits, and a Collective Bargaining Agreements repository. These services support workers at K-12 school districts, early education providers, higher education institutions, and county offices throughout the region.
Differentiator
Problem solved
Functional benefit
Products and services
- Union Membership Services Representation, collective bargaining, advocacy, and member support services to approximately 30,000 education workers across K-12 schools, early education, higher education, and county offices in Southern California.
- Member Resource Center (MRC) Online Inquiry Form An online inquiry form system that allows members to seek guidance, answers, or representation with job or work-related questions, issues, or incidences including payroll, harassment, disciplinary meetings, and contract violations.
- First Aid & CPR Training Training program offering First Aid and CPR certification courses available to SEIU Local 99 members.
- Summer Bridge Fund A summer unemployment insurance benefits program providing financial support to members during the summer break period when schools are closed.
- Committee on Political Education (COPE) A political education and advocacy program enabling members to contribute to political campaigns and advocacy efforts affecting education workers.
- Collective Bargaining Agreements A library of ratified collective bargaining agreements covering represented workers at LAUSD, Compton Unified, Havenda La Puente Unified, Lynwood Unified, Montague Charter Academy, Pleasant Valley, Santa Monica Malibu Unified, Torrance Unified, LACCD, VCCCD, LACOE, and early education providers.
Quantifiable outcome
- Secured 24% wage increase over three years with 12% paid immediately for 30,000 LAUSD workers
- +5 more outcomes
Companies that use SEIU Local 99
Customer profileNamed customers10 records
Segments5 records
Ideal customer profiles5 records
SEIU Local 99 technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
SEIU Local 99 partnerships and signals
Strategic signalPartnerships
Seven partnerships are on record, tiered core, major, minor and moderate.
- Service Employees International Union (SEIU)coreSEIU Local 99 is a local chapter of the Service Employees International Union, one of the largest unions in the United States representing over 2 million workers in healthcare, property services, and public sectors.
- Los Angeles Unified School District (LAUSD)corePrimary employer partner representing nation's second-largest school district with approximately 30,000 SEIU Local 99 members. Recently negotiated historic 24% wage increase over three years with 12% immediate retroactive pay.
- United Teachers Los Angeles (UTLA)majorTeachers union that joined SEIU Local 99 in coordinated strike action threat against LAUSD, demonstrating solidarity among education worker unions representing approximately 70,000 total workers.
- Associated Administrators of Los Angeles (AALA)majorAdministrators union that joined coordinated labor action with SEIU Local 99 and UTLA against LAUSD, collectively representing 70,000 workers.
- California Public Employment Relations Board (PERB)minorState labor relations agency before which SEIU Local 99 won a case against SMMUSD for violating state labor law by interfering with union activity at work.
- California State LegislatorsmoderateSEIU Local 99 conducts walk-a-day events with California legislators including Senators and Assemblymembers to build political support for child care and education worker issues.
- Mayor Karen BassmajorLos Angeles Mayor who intervened to facilitate negotiations between SEIU Local 99 and LAUSD, helping broker the historic last-minute deal that averted a three-union strike.
Scale indicators6 records
Recent moves6 records
Expansion highlights5 records
SEIU Local 99 competitors and assessment
Company assessmentMarket position
Competitive moat5 records
Key risks6 records
Key highlights6 records
Customer concentration
SEIU Local 99 social profiles
Digital presenceSEIU Local 99 financial estimates
Financial estimateRevenue estimate
Valuation estimate
SEIU Local 99 leadership team
Management profileNumber of profiles
SEIU Local 99 funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
SEIU Local 99 M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about SEIU Local 99
What does SEIU Local 99 do?
SEIU Local 99 is a labor union that represents approximately 30,000 education support workers across K-12 schools, early education providers, community colleges, and the Los Angeles County Office of Education in Southern California. It negotiates collective bargaining agreements covering wages, healthcare benefits, hours, job protections, and working conditions, and provides members with representation in grievances, training (First Aid & CPR), seasonal benefits (Summer Bridge Fund), and political advocacy (COPE).
Is SEIU Local 99 a public or private company?
SEIU Local 99 is a private company. It is classified as nonprofit foundation owned and is currently operating.
When was SEIU Local 99 founded?
SEIU Local 99 was founded in 1949. It employs 11 to 50 people.
Where is SEIU Local 99 based?
SEIU Local 99 is headquartered in Los Angeles, United States, in the North America region.
How does SEIU Local 99 make money?
One revenue line is on record: union Membership Dues.
Does SEIU Local 99 have an API?
No public API is recorded for SEIU Local 99.
What industry is SEIU Local 99 in?
SEIU Local 99's product category is Labor Union Services. Its primary akta.pro industry code is BPAGAEAJ, Employment & Job Readiness Support Services. Its NAICS code is 611 and its SIC code is 8600.