AQUA CLEAN, INC. is a South Dakota corporation, registered on February 10, 2000. The company has since been marked inactive on the South Dakota register, is registered under company number DB042427 and carries EIN 471861734. Public records for the company include 1 SoS registration, 2 federal contracts, 3 loan records and 1 Form 5500 filing. Every fact here is republished from an official public register and traces back to a primary source document.
| Legal entity name | AQUA CLEAN, INC. |
|---|---|
| Registration state | South Dakota |
| Status | Inactive |
| Registered | 10 February 2000 (over 26 years ago) |
| Entity type | Corporation |
| Standing | not compliant |
| Company number | DB042427 |
| EIN | 471861734 |
| Employees (modeled) | ≈2 employees2015 |
| Registered agent | MAX GRUENWALD |
| Source registry | South Dakota Secretary of State · updated 15 June 2026 |
| Public records | 1 SoS registration |
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| Est. revenue (modeled) | $111K2015 |
|---|---|
| Federal contractor | Yes · 2 federal recipient records (SAM) |
| SBA loans | $548K · approved amounts |
| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| South DakotaTHIS | AQUA CLEAN, INC. | 2000-02-10 | MAX GRUENWALD | — | Inactive | |
Filing ID DB042427 Jurisdiction Domestic · Corporation Principal address — Registered agent MAX GRUENWALD45855 144TH ST, SUMMIT, SD, 57266-5200 Officers Not reported | ||||||
| Colorado | AQUA CLEAN, INC. | 2000-07-10 | — | — | Revoked | |
Companies and people linked to AQUA CLEAN, 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 | |
|---|---|---|---|---|---|
| $13,000 | 2016-04-28 | U.S. Bank, National Association | — | P I F | |
| $484,800 | 2014-10-30 | Plumas Bank | — | P I F | |
| $50,000 | 2006-07-14 | 1st Source Bank | — | P I F | |
Employee-benefit plan filings by AQUA CLEAN, 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) | ≈2 · plan year 2015 |
|---|---|
| Est. annual revenue (modeled) | $110,566 |
| Retirement plan assets | $216,872 |
| Benefit plans | 401(k) plan on file |
| Filing history | 2 plan years filed, 2014–2015 |
| Sponsor EIN | 47-1861734 |
| Plan year | Employees (est.) | Participants | Plan assets | Revenue (est.) | 401(k) | |
|---|---|---|---|---|---|---|
| 2015 | ≈2 | 3 (2 active) | $216,872 | $110,566 | 401(k) | |
| 2014 | ≈1 | — | $198,134 | $55,283 | 401(k) | |
Matched Form 5500 filing records:
| Plan | Plan year | Participants | EIN | |
|---|---|---|---|---|
| AQUA CLEAN INC 401(K) PLAN | — | — | — | |
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Companies adjacent to AQUA CLEAN, 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 2026-06-16. Document getpalm-companies/7427-2470-0373.