COSTCO WHOLESALE CORPORATION

Active WA PROFIT CORPORATION
Source: Washington Secretary of State · Last verified Oct 5, 2026
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Company Overview

COSTCO WHOLESALE CORPORATION is a WA PROFIT CORPORATION registered in the state of Washington. The entity is currently listed as Active. The official file number for this entity is 601 024 674. The registered agent on file is John Sullivan. The principal office address is located at PO Box 35005, Seattle, WA 98124-3405.

Filing Information

Status
Active
Entity Type
WA PROFIT CORPORATION
State Entity ID
601 024 674

Addresses

Principal Address
PO Box 35005, Seattle, WA 98124-3405

Registered Agent

Registered Agent Name
John Sullivan
Record last updated on October 5, 2026 at 4:42 PM EST
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