Sully Flats, LLC is a South Dakota LLC, registered on October 30, 2017. It is based at 25465 SIDNEY PARK ROAD, CUSTER, SD, 57730. The company is currently listed as active on the South Dakota register and is registered under company number DL139124. Public records for the company include 1 SoS registration. Every fact here is republished from an official public register and traces back to a primary source document.
| Legal entity name | Sully Flats, LLC |
|---|---|
| Principal address | 25465 SIDNEY PARK ROADCUSTER57730SDUnited States |
| Registration state | South Dakota |
| Status | Active |
| Registered | 30 October 2017 (almost 9 years ago) |
| Entity type | LLC |
| Standing | compliant |
| Company number | DL139124 |
| Registered agent | MARCELLENE J. KLEIN-SWANDA |
| Source registry | South Dakota Secretary of State · updated 15 June 2026 |
| Public records | 1 SoS registration |
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| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| South DakotaTHIS | Sully Flats, LLC | 2017-10-30 | MARCELLENE J. KLEIN-SWANDA | — | Active | |
Filing ID DL139124 Jurisdiction Domestic · LLC Principal address 25465 SIDNEY PARK ROAD, CUSTER, SD, 57730 Registered agent MARCELLENE J. KLEIN-SWANDA25465 SIDNEY PARK ROAD, CUSTER, SD, 57730 Officers Not reported | ||||||
Companies and people linked to Sully Flats, 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 Sully Flats, LLC in the South Dakota Secretary of State register, in alphabetical order.
2 companies are registered at 25465 SIDNEY PARK ROAD, CUSTER — 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/9649-2263-1348.