Checkout.com provides payment processing and checkout infrastructure for merchants globally.
$1BSeries D
Investor undisclosed
A $1B Series D for payments infrastructure signals that the mega-round era for fintech is back—but only for companies with proven unit economics and global scale. Checkout.com is likely using this to expand into underserved regions and build out vertical-specific solutions (e.g., crypto, marketplaces) rather than just compete on core processing. If you're building any B2B SaaS that touches transactions, this validates that payment rails are still a bottleneck worth solving—but you'll need to show defensibility beyond just being cheaper than Stripe.