R&D Keystone Company LLC is a Limited Liability Company located in Elgin, AZ. The company was incorporated on May 26, 2021, under the Arisona Corporation Commission’s registration number 23228367. It is currently listed as an active entity.
The principal address of R&D Keystone Company LLC is 8 Lone Mesquite, Elgin, AZ 85611, where all official business activities and communication are managed.
The company is managed by Denise Mikowski from Elgin AZ, holding the position of Manager; Life 720 Trust Dated May 12, 2021 from Elgin AZ, serving as the Member, who takes the lead in overseeing its operations. For legal purposes, Denise Mikowski serves as the registered agent for the company, located at the same address as the company, handling all compliance and official matters for company.
At present, the company has not filed any annual reports, which is typical for a business in the early stages of its formation. As the company continues to expand and develop, future updates regarding filings and activities will be available.
Active
Updated 9/1/2026 11:24:51 AM
R&D Keystone Company LLC
Filing information
Company Name
R&D Keystone Company LLC
Entity type
Limited Liability Company
Governing Agency
Arizona Corporation Commission
Document Number
23228367
Date Filed
May 26, 2021
Company Age
5 years 4 months
State
AZ
Status
Active
Approval Date
05/26/2021
Domicile State
Az
Business Type
999999-any Legal Purpose
The data on R&D Keystone Company LLC was extracted from the Arizona Corporation Commission (https://ecorp.azcc.gov/EntitySearch/Index) as of 9/1/2026.
Contact details
Principal Address
8 Lone Mesquite
Elgin, AZ 85611
Elgin, AZ 85611
Statutory Agent Information
Denise Mikowski
8 Lone Mesquite
Elgin, Az 85611
Appointed Status: Active
Mailing Address: Po Box 154, Sonoita, Az, 85637
8 Lone Mesquite
Elgin, Az 85611
Appointed Status: Active
Mailing Address: Po Box 154, Sonoita, Az, 85637
Officer/Director Details
Denise Mikowski
Manager
8 Lone Mesquite
Elgin, AZ 85611
Manager
8 Lone Mesquite
Elgin, AZ 85611
Life 720 Trust Dated May 12, 2021
Member
8 Lone Mesquite
Elgin, AZ 85611
Member
8 Lone Mesquite
Elgin, AZ 85611
Document History
Document Type
Barcode ID
Date
Status
Document Type
Articles of Organization
Barcode ID
21052609268728
Filed Date
5/26/2021
Status
Approved
Name / Restructuring History
Effective Date
Barcode ID
Name Type
Name
Effective Date
5/26/2021
Barcode ID
21052609268728
Name Type
True Name
Name
R&D Keystone Company LLC
Annual Reports
No Annual Reports Filed
Document Images
Articles of Organization
5/26/2021
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