Form 5500 · Employee benefit plan · TULSA, OK
ONE GAS, INC.
ONE GAS, INC.'s employee benefit plan is documented in its annual Form 5500 filing with the Department of Labor. Its broker of record is WILLIS TOWERS WATSON US LLC. Coverage is written through RELIANCE STANDARD LIFE INSURANCE COMPANY and 5 other carriers. The plan's most recent policy period ended in December.
Sourced from U.S. DOL EFAST2 Form 5500 · EIN 46-3561936 · plan 530 · as of Jul 2026
Schedule A insurance contracts
| Carrier | Benefits | Covered | Renews | Commission |
|---|---|---|---|---|
| RELIANCE STANDARD LIFE INSURANCE COMPANY | Disability | 3,891 | December | $0 |
| SECURIAN LIFE INSURANCE COMPANY | Life | 1 | December | $0 |
| SECURIAN LIFE INSURANCE COMPANY | Life | 9,497 | December | $0 |
| SECURIAN LIFE INSURANCE COMPANY | Life | 3,922 | December | $0 |
| UNITED HEALTHCARE | — | 2,341 | December | $0 |
| VISION SERVICE PLAN | Vision | 3,330 | December | $0 |
Questions
Who is ONE GAS, INC.'s benefits broker?
Per its most recent Form 5500 Schedule A, ONE GAS, INC.'s broker of record is WILLIS TOWERS WATSON US LLC.
What insurance carrier does ONE GAS, INC. use?
ONE GAS, INC.'s benefit plan is written through RELIANCE STANDARD LIFE INSURANCE COMPANY, among 6 disclosed carriers.
When does ONE GAS, INC.'s group plan renew?
The most recent Schedule A policy period for ONE GAS, INC. ended in December. Group plans typically renew on the same annual cycle.
Where does this data come from?
All figures are drawn from ONE GAS, INC.'s public Form 5500 filing with the U.S. Department of Labor (EFAST2). Form 5500 is a public record.