Worldpay provides electronic payment processing services to merchants and financial institutions. It offers merchant acquiring and payment processing services, such as authorization and settlement, customer service, chargeback and retrieval processing, and interchange management for national merchants, and regional and small-to-medium-sized businesses. The company was founded in 1993 and is based in London, United Kingdom.

Lemonway is a payment institution that specializes in providing payment processing and wallet management solutions for marketplaces, crowdfunding platforms, and e-commerce websites. The company offers a modular payment system that enables clients to handle transactions, from collection to disbursement, with a focus on KYC/AML regulatory compliance. Lemonway primarily serves the e-commerce industry, crowdfunding platforms, and other online marketplaces. It was founded in 2007 and is based in Paris, France.

Klarna specializes in providing payment solutions and services within the e-commerce sector. The company offers a platform for online shopping that includes price comparisons, deals, and various payment options to facilitate purchases for consumers. Klarna primarily serves the e-commerce industry by enabling a seamless shopping experience through its payment and financing services. It was founded in 2005 and is based in Stockholm, Sweden.

Pine Labs is a merchant platform that provides payment solutions across various business sectors. The company offers services including in-store and online payment processing, customer loyalty programs, prepaid and gifting services, and analytics. Pine Labs serves sectors such as electronics, lifestyle, automobile, grocery, healthcare, and hospitality. It was founded in 1998 and is based in Noida, India.

TouchBistro is a company that focuses on providing an all-in-one point of sale (POS) and restaurant management system in the restaurant industry. The company offers a range of services including front of house, back of house, and guest engagement solutions, which help restaurateurs streamline their operations, manage their menu, sales, staff, and more. These services are designed to increase sales, improve guest experiences, and save time and money. It was founded in 2011 and is based in Toronto, Ontario.

PingPong specializes in cross-border payment solutions for businesses. The company offers services such as facilitating international payments through virtual accounts, managing invoices for global clients, processing payments to suppliers and freelancers, and handling tax payments like VAT and GST. PingPong also provides foreign exchange management and integrates with QuickBooks for streamlined bookkeeping. It was founded in 2015 and is based in San Mateo, California.