Not a government sitenlrb.fyi is an independent project. It is not affiliated with, endorsed by, or operated by the National Labor Relations Board or any government agency. The Board's own site is at
nlrb.gov.
Every employer and union in this record
217,196 of them, holding 517,426 cases between them. A name is here because the Board printed it on a case, and it is spelled the way the Board spelled it.
Last refreshed 19 September 2026. What is in it, and what is not.
By first letter
0-93,055 namesA18,038 namesB8,970 namesC17,381 namesD6,193 namesE4,763 namesF5,171 namesG6,638 namesH7,059 namesI17,012 namesJ2,725 namesK3,546 namesL15,551 namesM10,768 namesN9,173 namesO3,309 namesP9,757 namesQ693 namesR5,972 namesS20,116 namesT15,172 namesU16,816 namesV2,571 namesW5,687 namesX129 namesY574 namesZ357 names The ones with the most cases here
A long list here says the Board has handled a lot of cases involving that name. It does not say anything about who was right in any of them, and a case can be closed for many reasons. Most charges never reach a hearing.
| Name | Cases here |
|---|
| United States Postal Service | 43,130 |
| United Parcel Service | 3,831 |
| Starbucks Corporation | 2,241 |
| AT&T | 1,906 |
| American Postal Workers Union (United States Postal Service) | 1,372 |
| First Student, Inc. | 1,191 |
| INTERNATIONAL UNION, UNITED AUTOMOBILE, AEROSPACE AND AGRICULTURAL IMPLEMENT WORKERS OF AMERICA, AFL-CIO (UAW) (Thai Summit America Corporation) | 825 |
| Paragon Systems, Inc. | 717 |
| U.S. Postal Service | 707 |
| UNITED STEEL, PAPER AND FORESTRY, RUBBER, MANUFACTURING, ENERGY, ALLIED INDUSTRIAL AND SERVICE WORKERS INTERNATIONAL UNION, LOCAL 155 (Reynolds Consumer Products) | 683 |
| Kaiser Permanente | 650 |
| First Student | 560 |
| AT&T Mobility | 556 |
| National Association of Letter Carriers (United States Postal Service) | 526 |
| United Parcel Service, Inc. | 509 |
| ups | 457 |
| American Medical Response | 455 |
| First Transit, Inc. | 444 |
| APWU (United States Postal Service) | 442 |
| MV Transportation, Inc. | 409 |
The Labor Board FYI is independent, and is not the Board or any government agency. Where a number here disagrees with the Board's, the Board is right: tell us at [email protected]. If a name here is a private person and not a business or a union, write to the same address and it comes off. Where this comes from.