United Airlines Holdings, Inc. Subsidiaries
Every subsidiary the company listed in Exhibit 21 of its annual reports, newest list first (18 lists). Names and jurisdictions are as filed.
- 2026-02-12: Subsidiary Entity; Jurisdiction Jurisdiction of Incorporation.
- 2026-02-12: Subsidiary Wholly-owned subsidiaries.
- 2026-02-12: Subsidiary United Airlines, Inc.; Jurisdiction Delaware.
- 2026-02-12: Subsidiary ● Air Wis Services, Inc.; Jurisdiction Wisconsin.
| Annual report filed | Subsidiary | Jurisdiction |
|---|
| 2026-02-12 | Entity | Jurisdiction of Incorporation |
|---|
| 2026-02-12 | Wholly-owned subsidiaries | |
|---|
| 2026-02-12 | United Airlines, Inc. | Delaware |
|---|
| 2026-02-12 | ● Air Wis Services, Inc. | Wisconsin |
|---|
| 2026-02-12 | ● Air Wisconsin, Inc. | Wisconsin |
|---|
| 2026-02-12 | ● Domicile Management Services, Inc. | Delaware |
|---|
| 2026-02-12 | ● CAL Cargo, S.A. de C.V. | Mexico |
|---|
| 2026-02-12 | ● CALFINCO Inc. | Delaware |
|---|
| 2026-02-12 | ● CALFINCO Caymans Ltd. | Cayman Islands |
|---|
| 2026-02-12 | ● Century Casualty Company | Vermont |
|---|
| 2026-02-12 | ● Continental Airlines de Mexico, S.A. | Mexico |
|---|
| 2026-02-12 | ● Continental Airlines, Inc. Supplemental Retirement Plan for Pilots Trust Agreement | Delaware |
|---|
| 2026-02-12 | ● Covia LLC | Delaware |
|---|
| 2026-02-12 | ● Mileage Plus Holdings, LLC | Delaware |
|---|
| 2026-02-12 | ● MPH I, LLC | Delaware |
|---|
| 2026-02-12 | ● Mileage Plus Marketing, Inc. | Delaware |
|---|
| 2026-02-12 | ● Mileage Plus, LLC | Delaware |
|---|
| 2026-02-12 | ● Mileage Plus Intellectual Property Assets, Ltd. | Cayman Islands |
|---|
| 2026-02-12 | ● Mileage Plus Intellectual Property Assets Aggregator, Ltd. | Cayman Islands |
|---|
| 2026-02-12 | ● Mileage Plus Intellectual Property Assets Holdings UIP, Ltd. | Cayman Islands |
|---|
| 2026-02-12 | ● Mileage Plus Intellectual Property Assets Holdings MIP, Ltd. | Cayman Islands |
|---|
| 2026-02-12 | ● Mileage Plus Intellectual Property Assets SPV Partner, Ltd. | Cayman Islands |
|---|
| 2026-02-12 | ● Mileage Plus Intellectual Property Assets GP S.à r.l. | Luxembourg |
|---|
| 2026-02-12 | ● Mileage Plus Intellectual Property Assets Lux 1 SCS | Luxembourg |
|---|
| 2026-02-12 | ● Mileage Plus Intellectual Property Assets Lux 2 SCS | Luxembourg |
|---|
| 2026-02-12 | ● Presidents Club of Guam, Inc. | Delaware |
|---|
| 2026-02-12 | ● UABSPL Holdings, Inc. | Delaware |
|---|
| 2026-02-12 | ● UAL Benefits Management, Inc. | Delaware |
|---|
| 2026-02-12 | ● United Aviation Fuels Corporation | Delaware |
|---|
| 2026-02-12 | ● United Airlines Ventures, Ltd. | Cayman Islands |
|---|
| 2026-02-12 | ● United Airlines Ventures Management LLC | Delaware |
|---|
| 2026-02-12 | ● United Airlines Business Services Private Limited | India |
|---|
| 2026-02-12 | ● United Ground Express, Inc. | Delaware |
|---|
| 2026-02-12 | ● United Travel Services, LLC | Delaware |
|---|
| 2026-02-12 | ● United Vacations, Inc. | Delaware |
|---|
| 2026-02-12 | ● Westwind School of Aeronautics, Phoenix, LLC | Delaware |
|---|