ROUND LAKE ENERGY COMPANY, L.L.C. is a South Dakota LLC, registered on December 24, 2007. It is based at 416 S 2ND AVENUE, SIOUX FALLS, SD, 57104. The company is currently listed as active on the South Dakota register and is registered under company number DL015382. 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 | ROUND LAKE ENERGY COMPANY, L.L.C. |
|---|---|
| Principal address | 416 S 2ND AVENUESIOUX FALLS57104SDUnited States |
| Registration state | South Dakota |
| Status | Active |
| Registered | 24 December 2007 (over 18 years ago) |
| Entity type | LLC |
| Standing | compliant |
| Company number | DL015382 |
| Registered agent | DUANE SATHER |
| 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 | ROUND LAKE ENERGY COMPANY, L.L.C. | 2007-12-24 | DUANE SATHER | — | Active | |
Filing ID DL015382 Jurisdiction Domestic · LLC Principal address 416 S 2ND AVENUE, SIOUX FALLS, SD, 57104 Registered agent DUANE SATHER1501 E WILLOW RIDGE CIR, SIOUX FALLS, SD, 57110 Officers Not reported | ||||||
Companies and people linked to ROUND LAKE ENERGY COMPANY, L.L.C. 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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Companies adjacent to ROUND LAKE ENERGY COMPANY, L.L.C. in the South Dakota Secretary of State register, in alphabetical order.
13 companies are registered at 416 S 2ND AVENUE, 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 2026-06-16. Document getpalm-companies/2341-2762-6346.