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Companies similar to Square

11 competitors and alternatives to Square — out of roughly 847 similar companies worldwide. Data is AI-generated and may be approximate.

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Square, Inc.

Financial Services, Payment Processing

Provider of payment processing solutions and point-of-sale systems for merchants.

Website
square.com
Headquarters
San Francisco, United States
Founder
Jack Dorsey
Founded
2009
Employees
13,000
Type
Public

Expertise: Payment processing, point-of-sale systems, merchant services, financial software, mobile payments

Stripe

Financial Services, Payment Processing

Online payment processing platform for e-commerce and subscription businesses.

Website
stripe.com
Headquarters
San Francisco, United States
Founder
Patrick Collison, John Collison
Founded
2010
Employees
14,000
Type
Private

Expertise: Online payment processing, subscription billing, payment infrastructure, e-commerce, financial APIs

PayPal

Financial Services, Payment Processing

Global digital payment platform enabling online money transfers and merchant payments.

Website
paypal.com
Headquarters
San Jose, United States
Founder
Peter Thiel, Max Levchin, Elon Musk
Founded
1998
Employees
29,900
Type
Public

Expertise: Digital payments, money transfer, merchant services, alternative lending, payment processing

Block, Inc.

Financial Services, Payment Processing

Financial services company providing payment processing and blockchain technology platforms.

Website
block.xyz
Headquarters
San Francisco, United States
Founder
Jack Dorsey
Founded
2009
Employees
13,000
Type
Public

Expertise: Payment processing, point-of-sale, financial services, cryptocurrency, business software

Adyen

Financial Services, Payment Processing

Global payment processing company providing unified commerce solutions for merchants.

Website
adyen.com
Headquarters
Amsterdam, Netherlands
Founder
Pieter van der Does, Arnout Schuijff, Edgar Jansen
Founded
2006
Employees
4,000
Type
Public

Expertise: Payment processing, merchant acquiring, point-of-sale, e-commerce payments, omnichannel payments

Fiserv

Financial Services, Payment Processing

Financial services technology company providing payment processing and banking solutions.

Website
fiserv.com
Headquarters
Brookfield, United States
Founded
1984
Employees
39,000
Type
Public

Expertise: Payment processing, banking software, merchant acquiring, financial services technology, digital payments

Toast

Financial Services & Payments

Cloud-based point of sale and restaurant management software.

Website
toast.com
Headquarters
Boston, USA
Founder
Jonathan Shamir, Christopher Comparato, Suraj Kapa
Founded
2011
Employees
3,000
Type
Private

Expertise: Point of Sale Systems, Restaurant Management, Payment Processing, Cloud Software, Hospitality Tech

Worldpay

Financial Services & Payments

Global payment processing and merchant services provider.

Headquarters
London, United Kingdom
Founded
1989
Employees
9,000
Type
Subsidiary

Expertise: Payment Processing, Merchant Services, Point of Sale, Omnichannel Payments, Fraud Detection

Shopify

E-Commerce & Payments

E-commerce platform and payment processing for merchants and retailers.

Headquarters
Ottawa, Canada
Founded
2006
Employees
10,000
Type
Public

Expertise: E-commerce platform, Payment processing, Point of Sale, Merchant services

Block.one

Blockchain & Digital Payments

Blockchain software company developing EOS and cryptocurrency infrastructure.

Website
block.one
Headquarters
Cayman Islands
Founded
2017
Type
Private

Expertise: Blockchain infrastructure, Cryptocurrency, Digital payments, Smart contracts

Lightspeed

Point of Sale & E-Commerce

Cloud-based point of sale and e-commerce software for retailers.

Headquarters
Montreal, Canada
Founded
2005
Employees
1,800
Type
Public

Expertise: Point of Sale, E-commerce, Inventory management, Payment processing

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