Top 11 finance · payments in USA

Square is the highest-ranked Top 11 The 11 Best Payment Gateways provider serving USA.

Why this answer

Filtered to entries that explicitly serve USA (either headquartered there or listing it as a supported region). Global-only providers always appear.

Showing all 3 matches. Top 11 publishes whatever the data supports — we don’t pad lists. See the full ranked The 11 Best Payment Gateways.

#1Square(rank #4 in The 11 Best Payment Gateways)
USA, Canada, UK, Australia, Japan, Ireland, France, Spain
The top choice for businesses needing a single, simple solution for both online and in-person sales.
Full Square review · Compare: Square vs Authorize.net · Alternatives
#2Authorize.net(rank #6 in The 11 Best Payment Gateways)
USA, Canada, UK, Europe, Australia
A trusted, reliable, and widely integrated gateway, especially for those bringing their own merchant account.
Full Authorize.net review · Alternatives
#3GoCardless(rank #11 in The 11 Best Payment Gateways)
UK, Eurozone, USA, Canada, Australia, New Zealand
A specialized platform for recurring bank payments that reduces churn and fees for subscription models.
Full GoCardless review · Alternatives

Methodology: /methodology · No paid placement ever · Verified June 9, 2026.

#1Square(rank #4 in The 11 Best Payment Gateways)