Alpha Profiles · Company Profile
COSTCO WHOLESALE CORP /NEW
Costco Wholesale Corporation, alongside its group entities, operates membership-based retail warehouses across a broad international scope, spanning the United States, Puerto Rico, Canada, the United Kingdom, Mexico, Japan, South Korea,…
https://registry.alpha.ac/companies/costco-wholesale-corp-new
- Entity
- Public listing published
- Primary listing
- NASDAQ: COST
- Verification
- Partially verified
- Last reviewed
- 2026-09-10T20:12:04.666+00:00
Overview
Costco Wholesale Corporation, alongside its group entities, operates membership-based retail warehouses across a broad international scope, spanning the United States, Puerto Rico, Canada, the United Kingdom, Mexico, Japan, South Korea, Australia, Spain, France, Iceland, China, and Taiwan. These outlets provide customers with an extensive array of both well-known branded and proprietary private-label products. Their vast inventory includes household staples, shelf-stable groceries, confectionery
Governance leadership
Boards & Committees
Board and committee assignments appear only when the canonical public projection retains a current role and supporting source. Unpublished records are not interpreted as absence.
Record as of Sep 10, 2026. Chair, executive office, Lead Independent Director and committee appointments retain their separate source roles. A complete board composition denominator and committee charters are not established by a partial roster.
Board roles
10 public records- State
- confirmed
- Effective
- From Jan 1, 1988
- Confidence
- 95%
- Evidence
- Costco director board sourceJan 1, 1988
- State
- confirmed
- Effective
- Date not stated
- Confidence
- 95%
- Evidence
- Costco director board sourceDec 4, 2025
- State
- confirmed
- Effective
- From Jan 1, 2023
- Confidence
- 95%
- Evidence
- Costco director board sourceJan 1, 2023
- State
- confirmed
- Effective
- From Jan 1, 2008
- Confidence
- 95%
- Evidence
- Costco director board sourceJan 1, 2008
- State
- unconfirmed
- Effective
- From Jan 1, 2015
- Confidence
- 85%
- Evidence
- Costco DEF 14A 2025-12-04Dec 4, 2025
- State
- unconfirmed
- Effective
- From Jan 1, 2017
- Confidence
- 85%
- Evidence
- Costco DEF 14A 2025-12-04Dec 4, 2025
- State
- confirmed
- Effective
- From Jan 1, 2015
- Confidence
- 95%
- Evidence
- Costco director board sourceJan 1, 2015
- State
- confirmed
- Effective
- From Jan 1, 2022
- Confidence
- 95%
- Evidence
- Costco director board sourceJan 1, 2022
- State
- confirmed
- Effective
- From Jan 1, 2020
- Confidence
- 95%
- Evidence
- Costco director board sourceJan 1, 2020
- State
- confirmed
- Effective
- From Jan 1, 2004
- Confidence
- 95%
- Evidence
- Costco director board sourceJan 1, 2004
Source record
Alpha canonical company public projection
Supports Company identity, Published leadership, Entity status boundary
Reviewed 2026-09-10T20:12:04.666+00:00
COSTCO WHOLESALE CORP /NEW Form 10-K (filed 2025-10-08)
Supports Official website
Reviewed 2026-08-29T22:19:02Z