Top 37 Core Banking Software SaaS Companies in May 2026

London, England, United Kingdom

Developer of a cloud-based core banking platform intended to bring machine learning and big data together to develop a next-generation operating system for banks. The company's cloud-based technology platform provides Vault OS that run in the cloud providing a secure, fast, reliable end to end banking systems, capable of managing users, accounts, savings, loans, mortgages, sophisticated financial products and can configure any type of loan or deposit account, thereby providing banking institutions with a software as a service platform to scale from one customer to tens of millions without having to incur any hard costs.

Lausanne, Vaud, Switzerland

Provider of technology outsourcing services and banking transactions for the wealth management sector intended to ensure compliance with changing regulations. The company offers business process outsourcing (BPO) service provided by back-office experts and a Software as a Service (SaaS) solution which is based on a single version of an integrated banking software, which is regularly updated to improve performance.

Norcross, Georgia, United States

CoreCard is a leading issuer-processor and provider of card management and transaction processing systems. CoreCard offers an array of account management and system of record solutions to support the complex requirements of the evolving global financial services industry. The CoreCard platform provides the market's most feature-rich design for card processing and managing accounts. The platform supports a full range of card products including prepaid/stored-value, fleet, revolving credit, loans, pay-day lending, debit, commercial, government, healthcare and private-label cards.

Jacksonville, Florida, United States

Nymbus is a provider of banking software services. The company provides software services for banks to support and interact with their customers offering them a software system that includes core banking functionality. It's smart payment platform provides integrated real-time payments suite for debit and ATM transaction processing and fraud protection. It was founded in 2015 and is headquartered in Miami Beach, Florida . The company seeks to expand its core operations through mergers and acquisitions.

London, Greater London, United Kingdom

Icon Solutions provides payment solutions and technology consultancy for financial institutions, helping them simplify banking transformation.

London, England, United Kingdom

So far, true core banking transformation has been held back by the compromise between fast-to-market but inflexible "configuration" neo cores on one hand, and flexible but highly complex and costly "framework" neo cores on the other. The 10x Banking platform offers the best of both worlds, driving a generational leap forward in core banking technology; the world’s first “meta core”. Its modular, highly scalable and customizable core uniquely allows banks to build hyper-personalized products at high-speed and low-cost, using a combination of configuration and coding, supporting any programming language. Proven across transformational deployments including Chase UK, Old Mutual and Westpac, 10x Banking offers Retail, SME and Corporate/Commercial banks an accelerated, de-risked pathway to full cloud-native transformation.

Chennai, Tamil Nadu, India

Provider of a SaaS-based payments technology and transaction processing software intended to deliver one stop services of the full spectrum of payments. The company's diversified portfolio of software products, along with hosted payment services and software services are delivered through an end-to-end payments suite, which powers retail delivery channels as well as critical back-end functions, including cards management, reconciliation, settlement, merchant management and device monitoring, for the wholesale and retail payments initiatives of leading banks, financial institutions, processors, merchants, governments and regulatory bodies, enabling them to process millions of transactions every day, securely and efficiently.

Dubai, United Arab Emirates

Provider of banking software, information management, asset management, and information software. The company operates within the industries of business/productivity software, automation/workflow software, and other software.

Naples, Florida, United States

Developer of a financial software designed to assist in banking transactions. The company's software provides cloud banking, banking automation, branch banking along with collateral management, card management, invoice discounting, tax reporting, global payments and also regulatory reporting, enabling users to avail banking facilities on the go from wherever they wish to.

New York, New York, United States

Narmi offers state of the art digital banking and digital account opening platforms to financial institutions. The platform – built for the enterprise – allows financial institutions to open accounts in less than 2.5 minutes, and then grow that relationship over a lifetime through intuitive mobile and online channels. Every single product at Narmi integrates with leading core banking systems. Financial institutions using Narmi have experienced: - 20% increase in NPS - 55% increase in new account applications from non-account holders - 50% decrease in support volume - 63% improvement in support response time - 137% increase in app store rating - 65% Reduction in time from application start to application submission Narmi’s founding team previously served as leaders of a financial institution and quickly became frustrated by digital technology available to them. Today, Narmi is almost entirely headquartered in New York City and is focused on building lasting digital experiences for financial institutions.