American Express
American Express, also known as Amex, facilitates electronic funds transfers throughout the world, most commonly through branded credit cards, debit cards and prepaid cards.
Get all 30,587 companies using American Express
CSV with domain, country, industry, employees, funding, socials. Delivered by email.
Companies
30,587
Top Country
US
Top Industry
E-Commerce
Adoption Insights
American Express is used by 30,587 companies in our database, representing approximately 1.03% of all tracked websites. The most common industry using American Express is E-Commerce, and adoption is strongest in US.
Top Countries Using American Express
Top Industries Using American Express
Companies Using American Express
| Company | Domain | Country | Industry | Employees |
|---|---|---|---|---|
 Looki | looki.ai | CA | Artificial Intelligence (AI) | 11-50 |
 FINESSE | finesse.us | US | Artificial Intelligence (AI) | 11-50 |
 Even Realities | evenrealities.com | DE | E-Commerce | 51-100 |
 BrewDog | brewdog.com | GB | Brewing | 1001-5000 |
 FLY BY JING | flybyjing.com | US | Food and Beverage | 11-50 |
 HomeCooks | home-cooks.co.uk | GB | Food and Beverage | 1-10 |
 RingConn | ringconn.com | US | Consumer Electronics | 51-100 |
 Yarbo | yarbo.com | US | Consumer Goods | 51-100 |
 Tatcha | tatcha.com | US | Beauty | 51-100 |
 Applied Nutrition | appliednutrition.uk | GB | E-Commerce | 251-500 |
Top Alternatives to American Express
Other Payment processors technologies sorted by adoption
How We Detect American Express
The Web Radar detects American Express by analyzing HTTP headers, JavaScript variables, HTML source code, cookies, and DNS records across 3M+ websites. Our detection engine uses over 10,000+ pattern rules to ensure accurate identification. Browse all technologies →
Frequently Asked Questions
What is American Express?+
American Express, also known as Amex, facilitates electronic funds transfers throughout the world, most commonly through branded credit cards, debit cards and prepaid cards.
How many companies use American Express?+
30,587 companies in our database use American Express, representing approximately 1.03% of all tracked websites.
What industries use American Express the most?+
The top industries using American Express are E-Commerce, Consumer Goods, Apparel.
What countries use American Express the most?+
The top countries using American Express are US, GB, AU.
Is American Express popular?+
American Express is used by 30,587 companies, making it one of the most widely adopted Payment processors technology based on adoption across our tracked websites.
Need this data at scale?
Get ready-to-use datasets: companies, technologies, and tech adoption signals across 3M+ websites.
Browse DatasetsData last updated: July 2026