Flatrock Group, LLC is a South Dakota LLC, registered on June 28, 2022. It is based at 3600 S WESTPORT AVE, STE 110-8, SIOUX FALLS, SD, 57106. The company is currently listed as active on the South Dakota register and is registered under company number FL229656. 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 | Flatrock Group, LLC |
|---|---|
| Principal address | 3600 S WESTPORT AVE, STE 110-8SIOUX FALLS57106SDUnited States |
| Registration state | South Dakota |
| Status | Active |
| Formed in | Delaware (foreign registration) |
| Home company | FLATROCK GROUP, LLC |
| Registered | 28 June 2022 (about 4 years ago) |
| Entity type | LLC |
| Standing | compliant |
| Company number | FL229656 |
| Registered agent | COGENCY GLOBAL INC |
| 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 | Flatrock Group, LLC | 2022-06-28 | COGENCY GLOBAL INC | — | Active | |
Filing ID FL229656 Jurisdiction Foreign · LLCFormed in Delaware Principal address 3600 S WESTPORT AVE, STE 110-8, SIOUX FALLS, SD, 57106 Registered agent COGENCY GLOBAL INC207 E CAPITOL AVE, SUITE 101B, PIERRE, SD, 57501-2629 Officers Not reported | ||||||
| Delaware | FLATROCK GROUP, LLC | 2022-06-22 | REGISTERED AGENT SOLUTIONS, INC | — | Unknown | |
| Iowa | FLATROCK GROUP, LLC | 2022-06-29 | COGENCY GLOBAL INC | — | Active | |
| Illinois | FLATROCK GROUP, LLC | 2022-08-12 | COGENCY GLOBAL INC | LORRI BROCKMANManager | Active | |
| Missouri | FLATROCK GROUP, LLC | 2022-12-05 | CSC-LAWYERS INCORPORATING SERVICE COMPANY | — | Active | |
| North Carolina | Flatrock Group, LLC | 2024-02-14 | COGENCY GLOBAL INC | Brockman, LorriManager | Active | |
| North Dakota | Flatrock Group, LLC | 2023-10-02 | COGENCY GLOBAL INC | — | Active | |
| Nebraska | FLATROCK GROUP, LLC | 2022-06-29 | COGENCY GLOBAL INC | — | Active | |
Companies and people linked to Flatrock Group, 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 Flatrock Group, LLC in the South Dakota Secretary of State register, in alphabetical order.
12 companies are registered at 3600 S WESTPORT AVE, STE 110-8, 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/2040-7120-6056.