FRONTIER MOTORS, INC. is a South Dakota corporation, registered on August 31, 1979. It is based at 1261 Kennedy St, Winner, SD, 57580. The company has since been marked dissolved on the South Dakota register, is registered under company number DB018998 and carries EIN 593402818. Public records for the company include 1 SoS registration, 2 UCC liens, 4 federal contracts, 2 loan records, 2 USDOT records and 17 Form 5500 filings. Every fact here is republished from an official public register and traces back to a primary source document.
| Legal entity name | FRONTIER MOTORS, INC. |
|---|---|
| Principal address | 1261 Kennedy StWinner57580SDUnited States31406 US HWY 18, WINNER, SD, 57580 |
| Registration state | South Dakota |
| Status | Dissolved |
| Registered | 31 August 1979 (about 47 years ago) |
| Shareholders | DARREL KAISER, owner |
| Entity type | Corporation |
| Standing | not compliant |
| Company number | DB018998 |
| EIN | 593402818 |
| Employees (modeled) | ≈29 employees2021 |
| USDOT carrier | USDOT 869696 · 2 power units · 4 drivers · Interstate |
|---|
| Registered agent | DARREL L KAISER |
|---|
| Source registry | South Dakota Secretary of State · updated 15 June 2026 |
|---|
| Public records | 1 SoS registration · 2 UCC liens on file |
|---|
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| Est. revenue (modeled) | $41.9M2021 |
|---|---|
| Federal contracts | $142K · 6 awards |
| SBA loans | $711K · approved amounts |
| Total obligated | $142K |
|---|---|
| Awards | 6 |
| Top agency | Department of the Interior |
| Action date | Agency | Obligated | |
|---|---|---|---|
| 2008-09-24 | Department of the Interior | $29K | |
| 2008-09-24 | Department of the Interior | $28K | |
| 2008-09-24 | Department of the Interior | $0 | |
| 2008-09-11 | Department of the Interior | $28K | |
| 2008-09-11 | Department of the Interior | $30K | |
| 2008-09-04 | Department of the Interior | $28K | |
| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| South DakotaTHIS | FRONTIER MOTORS, INC. | 1979-08-31 | DARREL L KAISER | — | Dissolved | |
Filing ID DB018998 Jurisdiction Domestic · Corporation Principal address 1261 Kennedy St, Winner, SD, 57580 Registered agent DARREL L KAISER1261 S KENNEDY STREET, WINNER, SD, 57580 Officers Not reported | ||||||
Companies and people linked to FRONTIER MOTORS, INC. in the state registers through shared officers, a shared registered agent, shared filing contacts or a shared address. Service companies file for many unrelated businesses — a shared agent, address or contact alone does not prove affiliation.
company person group former role
| State | License / ID | Type | Issued | Status | |
|---|---|---|---|---|---|
| South Dakota | 869696 | Interstate carrier | — | Inactive | |
| South Dakota | 869696 | Carrier authority (USDOT) | — | Inactive | |
| Amount | Approved | Lender | Jobs | Status | |
|---|---|---|---|---|---|
| $161,300 | 04/27/2020 | The Union Bank Company | 11 | Paid in Full | |
| $549,500 | 04/07/2020 | ServisFirst Bank | 31 | Paid in Full | |
Employee-benefit plan filings by FRONTIER MOTORS, INC. with the Department of Labor. Employee and revenue figures are modeled estimates derived from retirement-plan participant counts and industry ratios — not official headcount or reported revenue.
| Employees (modeled) | ≈29 · plan year 2021 |
|---|---|
| Est. annual revenue (modeled) | $41.9M |
| Retirement plan assets | $7.9M |
| Benefit plans | 401(k) plan on file |
| Filing history | 16 plan years filed, 2006–2021 |
| Sponsor EIN | 59-3402818 |
| Plan year | Employees (est.) | Participants | Plan assets | Revenue (est.) | 401(k) | |
|---|---|---|---|---|---|---|
| 2021 | ≈29 | 29 (26 active) | $7.9M | $41.9M | 401(k) | |
| 2020 | ≈28 | 28 (25 active) | $6.5M | $39.1M | 401(k) | |
| 2019 | ≈26 | 26 (23 active) | $5.3M | $36M | 401(k) | |
| 2018 | ≈27 | 26 (24 active) | $4.2M | $37.7M | 401(k) | |
| 2017 | ≈29 | 27 (26 active) | $4.3M | $41.1M | 401(k) | |
| 2016 | ≈27 | 27 (24 active) | $3.1M | $36.9M | 401(k) | |
| 2015 | ≈27 | 25 (24 active) | $2.8M | $35.9M | 401(k) | |
| 2014 | ≈24 | 23 (22 active) | $2.4M | $30.3M | 401(k) | |
| 2013 | ≈24 | 22 | $1.9M | $27.3M | 401(k) | |
| 2012 | ≈28 | 25 | $1.4M | $28.9M | 401(k) | |
Matched Form 5500 filing records:
| Plan | Plan year | Participants | EIN | |
|---|---|---|---|---|
| FRONTIER MOTORS, INC. 401(K) PLAN | — | — | — | |
| FRONTIER MOTORS, INC. 401(K) PLAN | — | — | — | |
| FRONTIER MOTORS, INC. 401(K) PLAN | — | — | — | |
| FRONTIER MOTORS, INC NADART SALARY DEF 401K PLAN | — | — | — | |
| FRONTIER MOTORS, INC 401(K) PLAN | — | — | — | |
| FRONTIER MOTORS, INC. 401(K) PLAN | — | — | — | |
| FRONTIER MOTORS, INC. 401(K) PLAN | — | — | — | |
| FRONTIER MOTORS, INC. 401(K) PLAN | — | — | — | |
| FRONTIER MOTORS, INC. 401(K) PLAN | — | — | — | |
| FRONTIER MOTORS, INC. 401(K) PLAN | — | — | — | |
Federal court records load when you reach this section.
Companies adjacent to FRONTIER MOTORS, INC. in the South Dakota Secretary of State register, in alphabetical order.
2 companies are registered at 1261 Kennedy St, Winner — shared registered-office and agent addresses are common; a shared address alone does not link businesses.
Netstate aggregates public records from federal, state and municipal sources; records are matched to this company by its registered legal names. Latest source snapshot 2026-06-10. Document getpalm-companies/9067-4721-6401.