Best B2B Payment Platforms in South America

Compare the Top B2B Payment Platforms in South America as of October 2026

What are B2B Payment Platforms in South America?

B2B payment platforms are digital solutions designed to facilitate and streamline financial transactions between businesses. These platforms provide secure, efficient, and scalable methods for companies to send and receive payments, manage invoices, and handle cross-border transactions. Features often include support for various payment methods (such as ACH, wire transfers, credit cards, and e-wallets), invoice management, payment reconciliation, and fraud prevention tools. B2B payment platforms help businesses reduce administrative costs, improve cash flow management, and ensure compliance with regulatory requirements. By automating payment workflows and improving the speed and accuracy of transactions, these platforms enhance the overall efficiency of business operations. Compare and read user reviews of the best B2B Payment platforms in South America currently available using the table below. This list is updated regularly.

  • 1
    Square Payments
    Accept every payment quickly, easily, and securely. Easily accept card payments—no matter if you’re selling on the go or at your store. Streamline the way you create, send, and track your invoices. Customer not there in person? Take remote credit card payments over the phone or from your computer, and get paid fast. Create and grow your online store, and seamlessly accept online payments with Square. We make accepting cards as fast, painless, and secure as possible. There are no extra fees, no long term contracts, and no tricks. Just fast, secure payments you can depend on.
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  • 2
    Paytm

    Paytm

    Paytm

    Paytm is India’s largest payments company that offers multi-source and multi destination payment solutions. It offers comprehensive payment solutions to over 8 million merchants and allows consumers to make payments from any bank account to any bank account at 0% fee. Pay anyone, everywhere. Make contactless & secure payments in-stores or online using Paytm Wallet or Directly from your Bank Account. Plus, send & receive money from anyone. With Paytm Postpaid, your wishlist doesn't have to be on the waitlist. Shop for the things you want today and pay for them next month.
  • 3
    BILL

    BILL

    BILL

    BILL (NYSE: BILL) is a leading financial operations platform for small and midsize businesses (SMBs). As a champion of SMBs, we are automating the future of finance so businesses can thrive. Our integrated platform helps businesses to more efficiently control their payables, receivables and spend and expense management. Hundreds of thousands of businesses rely on BILL’s proprietary member network of millions to pay or get paid faster. Headquartered in San Jose, California, BILL is a trusted partner of leading U.S. financial institutions, accounting firms, and accounting software providers. For more information, visit bill.com.
    Starting Price: $45 per user per month
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