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us-sd · registered agent

Companies represented by Matthew Quammen in South Dakota

4 companies on the Business Services Division, Secretary of State records name Matthew Quammen as their agent of record. Each row links to the company’s full profile; the South Dakota register directory lists the same companies by city and year.

All 4 companies

A–Z by legal name
CompanyRegistry numberRegisteredStatusCity
Frontier Endeavors LLCDL2775772024-06-24ActiveHarrisburg
Frontier Investments LLCDL2998272025-05-12ActiveHarrisburg
OC Partners 26 LLCDL3172312026-01-05ActiveHarrisburg
Optimize Cyber Security LLCDL3045082025-07-11ActiveHarrisburg