Sentinel Lifestyle Management, LLC is a Limited Liability Company located in Bullhead City, AZ. The company was incorporated on December 15, 2025, under the Arisona Corporation Commission’s registration number 23922264. It is currently listed as an active entity.
The principal and mailing address of Sentinel Lifestyle Management, LLC is P.o. Box 20663, Bullhead City, AZ 86439, where all official business activities and communication are managed.
The company is managed by Biff Harisson Gass from Bullhead City AZ, holding the position of Member; Diana Eve Gass from Bullhead City AZ, serving as the Member, who takes the lead in overseeing its operations. For legal purposes, Diana Eve Gass serves as the registered agent for the company, located at 2530 Sonoma Road, Bullhead City, AZ 86442, 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 9/23/2026 6:50:54 PM
Sentinel Lifestyle Management, LLC
Filing information
Company Name
Sentinel Lifestyle Management, LLC
Entity type
Limited Liability Company
Governing Agency
Arizona Corporation Commission
Document Number
23922264
Date Filed
December 15, 2025
Company Age
10 months
State
AZ
Status
Active
Approval Date
12/15/2025
Domicile State
Az
Business Type
888888-other
The data on Sentinel Lifestyle Management, LLC was extracted from the Arizona Corporation Commission (https://ecorp.azcc.gov/EntitySearch/Index) as of 9/23/2026.
Contact details
Principal Address
P.o. Box 20663
Bullhead City, AZ 86439
Bullhead City, AZ 86439
Mailing Address
P.o. Box 20663
Bullhead City, AZ 86439
Bullhead City, AZ 86439
Statutory Agent Information
Diana Eve Gass
2530 Sonoma Road
Bullhead City, Az 86442
Appointed Status: Active
Mailing Address: P.o. Box 20663, Bullhead City, Az, 86439
2530 Sonoma Road
Bullhead City, Az 86442
Appointed Status: Active
Mailing Address: P.o. Box 20663, Bullhead City, Az, 86439
Officer/Director Details
Biff Harisson Gass
Member
P.o. Box 20663
Bullhead City, AZ 86439
Member
P.o. Box 20663
Bullhead City, AZ 86439
Diana Eve Gass
Member
P.o. Box 20663
Bullhead City, AZ 86439
Member
P.o. Box 20663
Bullhead City, AZ 86439
Document History
Document Type
Barcode ID
Date
Status
Document Type
Articles of Organization
Barcode ID
25121519072847
Filed Date
12/15/2025
Status
Approved
Name / Restructuring History
Effective Date
Barcode ID
Name Type
Name
Effective Date
12/15/2025
Barcode ID
25121519072847
Name Type
True Name
Name
Sentinel Estate Management, LLC
Annual Reports
No Annual Reports Filed
Document Images
Articles of Organization
12/15/2025
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