MCKO, LLC is a South Dakota LLC, registered on July 18, 2025. It is based at 108 S. Grange Ave, Sioux Falls, SD, 57104. The company is currently listed as active on the South Dakota register and is registered under company number DL304997. Public records for the company include 1 SoS registration and 1 federal contract. Every fact here is republished from an official public register and traces back to a primary source document.
| Legal entity name | MCKO, LLC |
|---|---|
| Principal address | 108 S. Grange AveSioux Falls57104SDUnited States |
| Mailing address | 510 Easy Street, Pasco, WA, 99301 |
| Registration state | South Dakota |
| Status | Active |
| Registered | 18 July 2025 (about 1 year ago) |
| Entity type | LLC |
| Standing | compliant |
| Company number | DL304997 |
| Registered agent | STEFAN SZWARC |
| Source registry | South Dakota Secretary of State · updated 15 June 2026 |
| Public records | 1 SoS registration |
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| Federal contractor | Yes · 1 federal recipient record (SAM) |
|---|
| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| South DakotaTHIS | MCKO, LLC | 2025-07-18 | STEFAN SZWARC | — | Active | |
Filing ID DL304997 Jurisdiction Domestic · LLC Principal address 108 S. Grange Ave, Sioux Falls, SD, 57104 Registered agent STEFAN SZWARC108 S GRANGE AVENUE, SIOUX FALLS, SD, 57104 Officers Not reported | ||||||
Companies and people linked to MCKO, LLC 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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Browse the indexed registries by state, or look up any debtor name free, at UCC lien search.
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Companies adjacent to MCKO, LLC in the South Dakota Secretary of State register, in alphabetical order.
31 companies are registered at 108 S. Grange Ave, 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/7568-2864-2877.