OpenFin provides financial services. It offers a desktop operating layer that enables banks and trading platforms to deploy desktop applications both in-house and to the buy-side and sell-side customers. The company was founded in 2010 and is based in New York, New York.

Meniga builds white-label personal finance management (PFM) and online banking solutions for retail banks. Meniga's digital banking platform helps banks use personal finance data to enrich their online and mobile customer experiences. Meniga has expanded its product offering to include data-driven card-linked offers, personalization, and other user-centric services designed to make online and mobile banking more engaging and useful. Banks can also use Meniga's technology to quickly introduce new services into their digital offerings.

TrueLayer offers an open banking payments network. It helps startups and banks to drive products in financial services and supports account verification, know-your-customer (KYC) processes, and transactional data for account aggregation, credit scoring, and risk assessment. It was founded in 2016 and is based in London, United Kingdom.

Synapse develops a platform helping banks and developers work together. The technology involves developer-facing application programming interfaces (APIs) that allow companies to connect with banks to offer services, and also bank-facing APIs that allow banks to automate and extend back-end operations. It was formerly known as Synapse Payments. It was founded in 2014 and is based in San Francisco, California.

Leveris has developed an end-to-end platform to allow financial institutions and fintech startups such as digital-only banks or challenger banks to run their services.

Fabrick is a open finance platform. The company offers payment solutions that enable and foster a fruitful exchange between players that discover, collaborate, and create solutions for end customers. Fabrick was founded in 2018 and is based in Biella, Italy.