SEIDEL, INC. is a South Dakota corporation, registered on October 10, 1985. It is based at 18610 SD HWY 20, MEADOW, SD, 57644-7102. The company is currently listed as active on the South Dakota register, is registered under company number DF024778 and carries EIN 222678460. Public records for the company include 1 SoS registration, 3 federal contracts, 2 loan records, 4 USDOT records and 16 Form 5500 filings. Every fact here is republished from an official public register and traces back to a primary source document.
| Legal entity name | SEIDEL, INC. |
|---|---|
| Principal address | 18610 SD HWY 20MEADOW57644-7102SDUnited States8730 KNICKERBOCKER RD, SAN ANGELO, TX, 76904 |
| Registration state | South Dakota |
| Status | Active |
| Registered | 10 October 1985 (almost 41 years ago) |
| Shareholders | RONALD SEIDEL, ownerHOWARD SEIDEL, owner |
| Entity type | Corporation |
| Standing | compliant |
| Company number | DF024778 |
| EIN | 222678460 |
| Employees (modeled) | ≈164 employees2024 |
| USDOT carrier | USDOT 842608 (+1 more) · 1 power unit · 1 driver · Intrastate |
|---|
| Registered agent | RONALD J. SEIDEL |
|---|
| Source registry | South Dakota Secretary of State · updated 15 June 2026 |
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| Public records | 1 SoS registration |
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| Est. revenue (modeled) | $31.3M2024 |
|---|---|
| Federal contractor | Yes · 3 federal recipient records (SAM) |
| SBA loans | $120K · approved amounts |
| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| South DakotaTHIS | SEIDEL, INC. | 1985-10-10 | RONALD J. SEIDEL | — | Active | |
Filing ID DF024778 Jurisdiction Domestic · Corporation Principal address 18610 SD HWY 20, MEADOW, SD, 57644-7102 Registered agent RONALD J. SEIDEL18610 SD HWY 20, MEADOW, SD, 57644-7102 Officers Not reported | ||||||
Browse the indexed registries by state, or look up any debtor name free, at UCC lien search.
| State | License / ID | Type | Issued | Status | |
|---|---|---|---|---|---|
| Texas | 842608 | Intrastate carrier | — | Active | |
| South Dakota | 557572 | Intrastate carrier | — | Active | |
| South Dakota | 557572 | Carrier authority (USDOT) | — | Active | |
| Texas | 842608 | Carrier authority (USDOT) | — | Active | |
| Amount | Approved | Lender | Jobs | Status | |
|---|---|---|---|---|---|
| $80,747 | 04/30/2020 | The First National Bank of Mertzon | 9 | Paid in Full | |
| $39,600 | 04/27/2020 | Farm Credit Services of America, ACA | 3 | Paid in Full | |
Employee-benefit plan filings by SEIDEL, 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) | ≈164 · plan year 2024 |
|---|---|
| Est. annual revenue (modeled) | $31.3M |
| Retirement plan assets | $6.5M |
| Benefit plans | 401(k) plan on file |
| Filing history | 26 plan years filed, 1999–2024 |
| Sponsor EIN | 22-2678460 |
| Plan year | Employees (est.) | Participants | Plan assets | Revenue (est.) | 401(k) | |
|---|---|---|---|---|---|---|
| 2024 | ≈164 | 173 (148 active) | $6.5M | $31.3M | 401(k) | |
| 2023 | ≈170 | 133 (153 active) | $7.1M | $34.9M | 401(k) | |
| 2022 | ≈116 | 175 (104 active) | $6.8M | $29.8M | 401(k) | |
| 2021 | ≈174 | 177 (157 active) | $7.8M | $33.3M | 401(k) | |
| 2020 | ≈182 | 175 (164 active) | $7.5M | $33.7M | 401(k) | |
| 2019 | ≈182 | 109 (164 active) | $6.6M | $33.9M | 401(k) | |
| 2018 | ≈109 | 62 (98 active) | $4.8M | $22.4M | 401(k) | |
| 2017 | ≈59 | 61 (53 active) | $3M | $10.9M | 401(k) | |
| 2016 | ≈59 | 66 (53 active) | $2.4M | $11M | 401(k) | |
| 2015 | ≈61 | 64 (55 active) | $2.2M | $11M | 401(k) | |
Matched Form 5500 filing records:
| Plan | Plan year | Participants | EIN | |
|---|---|---|---|---|
| SEIDEL, INC. 401(K) RETIREMENT PLAN | — | — | — | |
| SEIDEL, INC. 401(K) RETIREMENT PLAN | — | — | — | |
| SEIDEL, INC. 401(K) RETIREMENT PLAN | — | — | — | |
| SEIDEL, INC. 401(K) RETIREMENT PLAN | — | — | — | |
| SEIDEL, INC. 401(K) RETIREMENT PLAN | — | — | — | |
| SEIDEL, INC. 401(K) RETIREMENT PLAN | — | — | — | |
| SEIDEL, INC. 401(K) RETIREMENT PLAN | — | — | — | |
| SEIDEL, INC. 401(K) RETIREMENT PLAN | — | — | — | |
| SEIDEL, INC. 401(K) RETIREMENT PLAN | — | — | — | |
| SEIDEL, INC. 401(K) RETIREMENT PLAN | — | — | — | |
Federal court records load when you reach this section.
Companies adjacent to SEIDEL, INC. in the South Dakota Secretary of State register, in alphabetical order.
Netstate aggregates public records from federal, state and municipal sources; records are matched to this company by its registered legal names. Latest source snapshot 2026-06-17. Document getpalm-companies/1694-3941-3357.