Nelson Baker Biotech, Inc is a South Dakota corporation, registered on June 12, 2009. It is based at 500 W HANGER STREET, SIOUX FALLS, SD, 57104. The company is currently listed as active on the South Dakota register, is registered under company number DB054593 and carries EIN 270801327. Public records for the company include 1 SoS registration, 2 federal contracts, 2 loan records and 7 Form 5500 filings. Every fact here is republished from an official public register and traces back to a primary source document.
| Legal entity name | Nelson Baker Biotech, Inc |
|---|---|
| Principal address | 500 W HANGER STREETSIOUX FALLS57104SDUnited States |
| Registration state | South Dakota |
| Status | Active |
| Registered | 12 June 2009 (about 17 years ago) |
| Entity type | Corporation |
| Standing | compliant |
| Company number | DB054593 |
| EIN | 270801327 |
| Employees (modeled) | ≈19 employees2025 |
| Registered agent | Edward Johnson |
| Source registry | South Dakota Secretary of State · updated 15 June 2026 |
| Public records |
|---|
| 1 SoS registration |
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| Est. revenue (modeled) | $5.4M2025 |
|---|---|
| Federal contractor | Yes · 2 federal recipient records (SAM) |
| SBA loans | $853K · approved amounts |
| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| South DakotaTHIS | Nelson Baker Biotech, Inc | 2009-06-12 | Edward Johnson | — | Active | |
Filing ID DB054593 Jurisdiction Domestic · Corporation Principal address 500 W HANGER STREET, SIOUX FALLS, SD, 57104 Registered agent Edward Johnson500 W HANGER STREET, SIOUX FALLS, SD, 57104 Officers Not reported | ||||||
| California | NELSON BAKER BIOTECH, INC | 2021-05-27 | C T CORPORATION SYSTEM | JERRY BAKEROfficerStacy NelsonOfficer | Dissolved | |
| Indiana | NELSON BAKER BIOTECH, INC. | 2016-10-06 | C T CORPORATION SYSTEM | STACY NELSONOfficer | Active | |
| North Carolina | Nelson Baker Biotech, Inc | 2019-10-28 | Secretary of State | Nelson, Stacy DOfficerBaker, Jerry DOfficer | Withdrawn | |
| North Dakota | Nelson Baker Biotech, Inc | 2023-12-12 | C T CORPORATION SYSTEM | — | Active | |
| Ohio | NELSON BAKER BIOTECH, INC. | 2026-06-01 | CT CORPORATION SYSTEM | — | Active | |
| Texas | Nelson Baker Biotech, Inc. | 2019-03-21 | Serve Secretary of State for mailing to | Jerry BakerDirectorStacy NelsonDirector | Withdrawn | |
| Utah | Nelson Baker Biotech Inc | 2025-07-16 | CT CORPORATION SYSTEM | Stacy NelsonOfficer | Inactive | |
Companies and people linked to Nelson Baker Biotech, 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
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| Amount | Approved | Lender | Jobs | Status | |
|---|---|---|---|---|---|
| $426,300 | 04/03/2020 | First Dakota National Bank | 17 | Paid in Full | |
| $426,300 | 01/21/2021 | First Dakota National Bank | 16 | Paid in Full | |
Employee-benefit plan filings by Nelson Baker Biotech, 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) | ≈19 · plan year 2025 |
|---|---|
| Est. annual revenue (modeled) | $5.4M |
| Retirement plan assets | $3.7M |
| Benefit plans | 401(k) plan on file |
| Filing history | 17 plan years filed, 2009–2025 |
| Sponsor EIN | 27-0801327 |
| Plan year | Employees (est.) | Participants | Plan assets | Revenue (est.) | 401(k) | |
|---|---|---|---|---|---|---|
| 2025 | ≈19 | 23 (17 active) | $3.7M | $5.4M | 401(k) | |
| 2024 | ≈14 | 20 (13 active) | $2.9M | $4.5M | 401(k) | |
| 2023 | ≈10 | 14 (9 active) | $2.3M | $3.1M | 401(k) | |
| 2022 | ≈16 | 19 (14 active) | $2.2M | $4.1M | 401(k) | |
| 2021 | ≈18 | 21 (16 active) | $3.1M | $4.9M | 401(k) | |
| 2020 | ≈19 | 26 (17 active) | $2.5M | $4.8M | 401(k) | |
| 2019 | ≈26 | 24 (23 active) | $2.2M | $6.2M | 401(k) | |
| 2018 | ≈21 | 20 (19 active) | $1.5M | $5.4M | 401(k) | |
| 2017 | ≈18 | 17 (16 active) | $1.3M | $4.6M | 401(k) | |
| 2016 | ≈14 | 13 (13 active) | $796,036 | $3.8M | 401(k) | |
Matched Form 5500 filing records:
| Plan | Plan year | Participants | EIN | |
|---|---|---|---|---|
| NELSON BAKER BIOTECH, INC. 401(K) PLAN | — | — | — | |
| NELSON BAKER BIOTECH, INC. 401(K) PLAN | — | — | — | |
| NELSON BAKER BIOTECH, INC. 401(K) PLAN | — | — | — | |
| NELSON BAKER BIOTECH, INC. 401(K) PLAN | — | — | — | |
| NELSON BAKER BIOTECH, INC. 401(K) PLAN | — | — | — | |
| NELSON BAKER BIOTECH, INC. 401(K) PLAN | — | — | — | |
| NELSON BAKER BIOTECH, INC. 401(K) PLAN | — | — | — | |
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Companies adjacent to Nelson Baker Biotech, Inc in the South Dakota Secretary of State register, in alphabetical order.
3 companies are registered at 500 W HANGER STREET, SIOUX FALLS — 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 2026-06-17. Document getpalm-companies/2875-0239-3745.