Volt specializes in real-time payment solutions within the financial technology sector. The company offers a comprehensive suite of products designed to facilitate seamless open banking transactions, including an omnichannel checkout platform, payment link generation, transaction tracking, fraud prevention, and real-time reporting. Volt's services are primarily utilized by the electronic commerce (e-commerce) industry, enhancing the payment processes for businesses and consumers alike. It was founded in 2019 and is based in London, United Kingdom.

Loyalize offers an engagement platform for retailers and financial institutions to connect customers with the loyalty program. The company's platform helps retailers save money on transaction fees and improve the customer experience by adding more value to the payment journey. The company was founded in 2019 and is based in London, United Kingdom.

Yaspa operates as a fintech company specializing in instant payments and identity services within the financial technology sector. The company offers a suite of products that enable payments and deposits, instant payouts, and comprehensive account verification services for regulated businesses. Yaspa primarily serves industries such as iGaming, eCommerce, electronic point-of-sale systems, utilities, charities, and trading. Yaspa was formerly known as Citizen. It was founded in 2017 and is based in London, United Kingdom.

Neonomics is a company that focuses on open banking and operates within the financial technology sector. The company offers services such as facilitating payments and providing financial data integration, all through a unified PSD2 API. These services primarily cater to the fintech industry, payment service providers, and banks. It is based in Oslo, Norway.

TrueLayer is an open banking platform that specializes in the financial services industry. The company offers a suite of products that enable instant bank payments, fast and verified payouts, streamlined user onboarding, and variable recurring payments, all designed to facilitate safer and more efficient financial transactions. TrueLayer primarily serves sectors such as e-commerce, gaming, financial services, travel, and cryptocurrency markets. TrueLayer was formerly known as Finport. It was founded in 2016 and is based in London, United Kingdom.

Trustly Group focuses on open banking solutions in the financial services and payment processing sectors. The company provides products that facilitate payments, consumer onboarding, and risk assessment using bank-validated financial data. Trustly Group serves sectors including billers, eCommerce, financial services, and gaming. It was founded in 2008 and is based in Stockholm, Sweden.