Cornerstone Legacy Business, LLC is a South Dakota LLC, registered on December 20, 2024. It is based at 319 Dakota Ave, Brookings, SD, 57006. The company is currently listed as active on the South Dakota register and is registered under company number DL289496. 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 | Cornerstone Legacy Business, LLC |
|---|---|
| Principal address | 319 Dakota AveBrookings57006SDUnited States |
| Registration state | South Dakota |
| Status | Active |
| Registered | 20 December 2024 (over 1 year ago) |
| Entity type | LLC |
| Standing | compliant |
| Company number | DL289496 |
| Registered agent | MASON DAVID LEISETH |
| 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 | Cornerstone Legacy Business, LLC | 2024-12-20 | MASON DAVID LEISETH | — | Active | |
Filing ID DL289496 Jurisdiction Domestic · LLC Principal address 319 Dakota Ave, Brookings, SD, 57006 Registered agent MASON DAVID LEISETH319 DAKOTA AVE, BROOKINGS, SD, 57006 Officers Not reported | ||||||
Companies and people linked to Cornerstone Legacy Business, 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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Companies adjacent to Cornerstone Legacy Business, LLC in the South Dakota Secretary of State register, in alphabetical order.
4 companies are registered at 319 Dakota Ave, Brookings — 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/7996-2482-5767.