| International Brotherhood of Teamsters | Related tax-exempt org | Representation of members | NY | 131739753 |
| Westchester Teamster Health Welfare | Related tax-exempt org | To provide welfare benefits to participants | NY | 136123972 |
| Westchester Municipal Employees Welfare | Related tax-exempt org | To provide welfare benefits to participants | NY | 136804536 |
| Westchester Teamsters Pension Fund | Related tax-exempt org | Provide pension benefits to participants | NY | 136123973 |
| Westchester Teamsters Annuity Fund | Related tax-exempt org | To provide annuity benefits to memebers | NY | 136889226 |
| Teamsters Local 456 Education and Training Fund | Related tax-exempt org | To provide education & training classes to participants in the fund | NY | 133217233 |
| Teamsters Local 456 PAC Fund | Related tax-exempt org | Political organization who represents union labor | NY | 134135385 |
| Local 456-CIC-BCA Labor Management | Related tax-exempt org | Improve communication between union & employers | NY | 453262099 |