Insights

Membership Engine Leverage Costco's membership-based model and focus on delivering value through cost savings and exclusive member benefits to target partnerships, co-branded promotions, and loyalty-focused technology or payment solutions that enhance member acquisition and retention.

Retail Scale Position solutions that scale with large, enterprise-like retailers, highlighting capabilities such as multi-location deployment, supplier integrations, and centralized analytics suitable for Costco's warehouse club format and extensive supplier network.

Tech Stack Fit Offer tools that complement existing web and e-commerce infrastructure (Google Maps, Tag Manager, CDN security) with data-driven merchandising, enhanced site performance, or fraud prevention, aligning with their Cloudflare and HSTS security posture.

Financial Upside Present opportunities around cash flow optimization, dividend-related financing, or treasury solutions that appeal to a cash-generative retailer with a history of capital returns and potential for efficiency improvements in working capital.

Market Confidence Target services that support investor relations and public market communication, such as ESG reporting, data visualization, or risk analytics, given media attention on Costco’s stock performance and momentum signals.

Costco Tech Stack

Costco uses 8 technology products and services including Moat, Google Fonts API, jQuery, and more. Explore Costco's tech stack below.

  • Moat
    Analytics
  • Google Fonts API
    Font Scripts
  • jQuery
    Javascript Libraries
  • Google Maps
    Maps
  • Cloudflare Bot Management
    Security
  • HSTS
    Security
  • Google Tag Manager
    Tag Management
  • Magnific Popup
    Web Tools And Plugins

Media & News

Costco's Email Address Formats

Costco uses at least 3 format(s):
Costco Email FormatsExamplePercentage
FLast@costco.co.ukJDoe@costco.co.uk
95%
First.Last@costco.co.ukJohn.Doe@costco.co.uk
3%
First@costco.co.ukJohn@costco.co.uk
1%
LastF@costco.co.ukDoeJ@costco.co.uk
1%
FLast@costco.comJDoe@costco.com
80%
First.Last@costco.comJohn.Doe@costco.com
17%
LFirst@costco.comDJohn@costco.com
2%
FirstLast@costco.comJohnDoe@costco.com
1%
First@onlinecareer360.comJohn@onlinecareer360.com
97%
FirstLast@onlinecareer360.comJohnDoe@onlinecareer360.com
3%

Frequently Asked Questions

What is Costco's stock symbol?

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Costco is a publicly traded company; the company's stock symbol is COST.

What is Costco's official website and social media links?

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Costco's official website is onlinecareer360.com and has social profiles on LinkedIn.

What is Costco's SIC code NAICS code?

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Costco's SIC code is 5099 - Durable Goods, Not Elsewhere Classified NAICS code is 523 - Securities, Commodity Contracts, and Other Financial Investments and Related Activities.

How many employees does Costco have currently?

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As of July 2026, Costco has approximately 901 employees across 4 continents, including North AmericaEuropeOceania. Key team members include Cuentas Por Pagar: A. S.Various: A. L.Costco Wine Steward: M. B.. Explore Costco's employee directory with LeadIQ.

What industry does Costco belong to?

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Costco operates in the Capital Markets industry.

What technology does Costco use?

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Costco's tech stack includes MoatGoogle Fonts APIjQueryGoogle MapsCloudflare Bot ManagementHSTSGoogle Tag ManagerMagnific Popup.

What is Costco's email format?

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Costco's email format typically follows the pattern of FLast@costco.co.uk. Find more Costco email formats with LeadIQ.
Costco logo

Costco

Capital MarketsEngland, United Kingdom501-1000 Employees

Costco is described as a membership warehouse club that offers quality goods and services to its members at the lowest possible prices. The company is based in Reading, England, and it employs a workforce of several hundred people. Its operations are framed as mid-sized within the provided data. Its primary customer base consists of members who seek value through a warehouse-style shopping model. The information places Costco in the Capital Markets industry, and the company maintains an online presence at https://onlinecareer360.com.

Section iconCompany Overview

SIC Code
5099 - Durable Goods, Not Elsewhere Classified
Stock Symbol
COST
NAICS Code
523 - Securities, Commodity Contracts, and Other Financial Investments and Related Activities
Employees
501-1000

Section iconFunding & Financials

  • $250M$500M

    Costco's revenue is estimated to be in the range of $250M$500M

Section iconFunding & Financials

  • $250M$500M

    Costco's revenue is estimated to be in the range of $250M$500M

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