Affiliated Labor Unions:
- American Federation of Government Employees (AFGE), Local 1209
- American Federation of Government Employees (AFGE), Local 1213
- American Federation of Government Employees (AFGE), Local 1218
- American Federation of Government Employees (AFGE), Local 1234
- American Federation of Government Employees (AFGE), Local 1616
- American Federation of Government Employees (AFGE), Local 2391
- American Federation of Government Employees (AFGE), Local 2886
- American Federation of State, County and Municipal Employees (AFSCME), Local 928
- American Postal Workers Union
- American Postal Workers Union, Hawaii State American
- American Postal Workers Union, Big Island
- American Postal Workers Union, Honolulu Area Local 162
- American Postal Workers Union, Kauai Area Local 5434
- American Postal Workers Union, Leeward Oahu Area Local 6069
- American Postal Workers Union, Maui Area Local 5528
- American Postal Workers Union, Wahiawa Area Local 6044
- American Postal Workers Union, Windward Area Local 5918
- Association of Flight Attendants-CWA, Hawaiian, Local 43-S
- Association of Flight Attendants-CWA, United, Local 14
- Communication Workers of America (Typography Division), Local 14921
- Communication Workers of America, Local 9415
- Hawaii Building & Construction Trades Council
- Hawaii Government Employees Association, Local 152
- Hawaii Nurses’ Association, Local 50
- Hawaii Nurses and Healthcare Professionals, AFT Local 808
- Hawaii Pilots Association
- Hawaii Ports Maritime Council
- Hawaii State Association of Letter Carriers
- Hawaii State Council of Machinists
- Inlandboatmen’s Union of the Pacific
- International Alliance of Theatrical Stage Employees, District 2
- International Alliance of Theatrical Stage Employees, Local 665
- International Association of Machinists and Aerospace Workers, Local 1979
- International Association of Machinists and Aerospace Workers, Local 1998
- International Brotherhood of Boilermakers, Local 627
- International Brotherhood of Electrical Workers, Local 1186
- International Brotherhood of Electrical Workers, Local 1260
- International Brotherhood of Electrical Workers, Local 1357
- International Cinematographers Guild, Local 600
- International Federation of Professional and Technical Engineers, Local 121
- International Organization of Masters, Mates & Pilots
- International Union of Bricklayers and Allied Craftworkers, Local 1
- International Union of Elevator Constructors, Local 126
- International Union of Operating Engineers, Local 3
- International Union of Painters and Allied Trades, Carpet, Linoleum & Soft Tile Workers, Local 1926
- International Union of Painters and Allied Trades, Drywall Tapers & Finishers, Local 1944
- International Union of Painters and Allied Trades, Glaziers, Local 1889
- International Union of Painters and Allied Trades, Local 1791
- International Union of Painters and Allied Trades, Local 1941
- International Union of Professional and Technical Engineers/OPEIU, Local 4873
- Kauai County Paramedic Association
- Laborers’ International Union of North America, Local 368
- Marine Engineers’ Beneficial Association, District 1
- Marine Firemen’s Union
- Maui County Paramedic Association
- Metal Trades Department, AFL-CIO
- Musicians Association of Hawaii, Local 677
- National Association of Letter Carriers, Local 860
- National Association of Letter Carriers, Wahiawa Branch 4837
- National Union of Healthcare Workers (NUHW)
- National Union of Hospital and Health Care Employees (UNAC/UHCP)
- Office and Professional Employees International Union, Local 277
- Operative Plasterers’ and Cement Masons’ International Association, Local 630
- Pacific Media Workers Guild, Local 39521
- Professional Aviation Safety Specialists, Local 306
- Sailors’ Union of the Pacific
- Screen Actors Guild-American Federation of Television and Radio Artists (SAG-AFTRA)
- Seafarers International Union
- Sheet Metal Workers International Association, Local 293
- Transport Workers Union, Local 555
- UNITE HERE, Local 5
- United Association of Journeymen and Apprentices of the Plumbing and Pipefitting Industry, Local 675
- United Public Workers, Local 646
- United Steelworkers, Local 12-369
- United Steelworkers, Local 12-591
- University of Hawaii Professional Assembly (UHPA)
Allied & Constituency Groups:
- Asian Pacific American Labor Alliance (APALA)
- Hawaii Alliance for Retired Americans (HARA)
- Pride At Work Hawaii