TNTax Business Services, Inc. is a South Dakota corporation, registered on February 15, 2013. It is based at 314 S WILSON STREET, ABERDEEN, SD, 57401-5003. The company is currently listed as suspended on the South Dakota register, is registered under company number DB057569 and carries EIN 650727790. Its E-Verify enrollment reports a workforce of 10 to 19 employees, hiring at 1 site in South Dakota. Public records for the company include 1 SoS registration, 3 federal contracts, 2 loan records, 1 E-Verify record and 5 Form 5500 filings. Every fact here is republished from an official public register and traces back to a primary source document.
| Legal entity name | TNTax Business Services, Inc. |
|---|---|
| Doing business as | TNT ACCOUNTING, INC. |
| Principal address | 314 S WILSON STREETABERDEEN57401-5003SDUnited States |
| Registration state | South Dakota |
| Status | Suspended |
| Registered | 15 February 2013 (over 13 years ago) |
| Entity type | Corporation |
| Standing | not compliant |
| Company number | DB057569 |
| EIN | 650727790 |
| Employees (modeled) | ≈11 employees2023 |
| Workforce size |
| 10 to 19 employees · updated 21 January 2014 |
| Hiring sites | 1 site in South Dakota |
|---|
| Registered agent | RODRICK L. TOBIN |
|---|
| Source registry | South Dakota Secretary of State · updated 15 June 2026 |
|---|
| Public records | 1 SoS registration |
|---|
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| Est. revenue (modeled) | $690K2023 |
|---|---|
| Federal contractor | Yes · 3 federal recipient records (SAM) |
| SBA loans | $182K · approved amounts |
| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| South DakotaTHIS | TNTax Business Services, Inc. | 2013-02-15 | RODRICK L. TOBIN | — | Suspended | |
Filing ID DB057569 Jurisdiction Domestic · Corporation Principal address 314 S WILSON STREET, ABERDEEN, SD, 57401-5003 Registered agent RODRICK L. TOBIN Officers Not reported | ||||||
Companies and people linked to TNTax Business Services, 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.
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| Amount | Approved | Lender | Jobs | Status | |
|---|---|---|---|---|---|
| $82,600 | 04/05/2020 | Plains Commerce Bank | 15 | Paid in Full | |
| $99,360 | 01/27/2021 | Great Plains Bank | 7 | Paid in Full | |
| State | Workforce | Hiring sites | Enrolled | Industry | Status | |
|---|---|---|---|---|---|---|
| South Dakota | 10 to 19 | 1 | 1/21/2014 | PROFESSIONAL, SCIENTIFIC, AND TECHNICAL SERVICES (54) | Open | |
Employee-benefit plan filings by TNTax Business Services, 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) | ≈11 · plan year 2023 |
|---|---|
| Est. annual revenue (modeled) | $689,701 |
| Benefit plans | 401(k) plan on file · plan terminated |
| Filing history | 5 plan years filed, 2019–2023 |
| Sponsor EIN | 46-2087278 |
| Plan year | Employees (est.) | Participants | Plan assets | Revenue (est.) | 401(k) | |
|---|---|---|---|---|---|---|
| 2023 | ≈11 | 10 | — | $689,701 | 401(k) | |
| 2022 | ≈11 | 12 (10 active) | $128,636 | $1.1M | 401(k) | |
| 2021 | ≈12 | 11 (11 active) | $133,995 | $855,714 | 401(k) | |
| 2020 | ≈12 | 12 (11 active) | $77,339 | $852,971 | 401(k) | |
| 2019 | ≈14 | 13 (13 active) | $35,877 | $885,188 | 401(k) | |
Matched Form 5500 filing records:
| Plan | Plan year | Participants | EIN | |
|---|---|---|---|---|
| TNTAX 401(K) | — | — | — | |
| TNTAX 401(K) | — | — | — | |
| TNTAX 401(K) | — | — | — | |
| TNTAX 401(K) | — | — | — | |
| TNTAX 401(K) | — | — | — | |
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Companies adjacent to TNTax Business Services, 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/6036-2628-2306.