Sarah Vainstein

Sarah Vainstein

Fintech Innovation Expert
Sarah Vainstein is a fintech expert with a keen interest in banking. She explores various topics, ranging from the impact of digital transformation on traditional banking to the rise of decentralized finance (DeFi). Her analytical approach provides valuable perspectives and guidance on the application of Fintech.
How Has Banking-as-a-Service Evolved Over 30 Years?
Trends & Innovation How Has Banking-as-a-Service Evolved Over 30 Years?

The journey of Banking-as-a-Service (BaaS) spans over three decades, tracing back to a time when banking was largely an in-house affair, with financial institutions tightly gripping the reins of their services and infrastructure. From the clunky, monolithic banking systems that operated in silos,

What Key Trends Will Shape the Future of DeFi in 2024?
Blockchain & Cryptocurrency What Key Trends Will Shape the Future of DeFi in 2024?

Decentralized Finance (DeFi) has rapidly emerged as one of the most transformative innovations in the financial sector. By eliminating intermediaries and enabling peer-to-peer financial transactions, DeFi offers a more transparent, inclusive, and efficient alternative to traditional finance. As we

Fintech Giants Drive Growth Through Strategic Investments and Partnerships
Digital Banking & Payments Fintech Giants Drive Growth Through Strategic Investments and Partnerships

This week's top fintech news highlights significant developments from industry leaders such as Airwallex, Melio, BNZ, Standard Chartered, and Marygold & Co UK, showcasing their innovative approaches to driving growth through strategic investments and partnerships. Airwallex, a prominent

Enhancing Crypto Security and UX: The Rise of Smart Contract Wallets
Blockchain & Cryptocurrency Enhancing Crypto Security and UX: The Rise of Smart Contract Wallets

The evolution of cryptocurrency wallets has seen a significant shift from traditional self-custodial wallets to smart contract wallets. This transition is driven by the need to address the security and usability challenges that have long plagued traditional wallet designs. By integrating advanced

Can Standard Bank's New Partnership Revolutionize Payment Processing?
Digital Banking & Payments Can Standard Bank's New Partnership Revolutionize Payment Processing?

In a significant move to bolster its compliance and streamline its payment processes, South Africa's Standard Bank has aligned itself with Volante Technologies, adopting Volante's cloud-native Payments-as-a-Service (PaaS) and pre-processing solutions to enhance its operations. This

Global Open Banking Market Poised for Significant Growth by 2032
Trends & Innovation Global Open Banking Market Poised for Significant Growth by 2032

The Global Open Banking market is on the brink of a substantial expansion, with projections indicating a rise from USD 35.4 billion in 2024 to a significantly higher value by 2032. This growth is driven by the secure sharing of financial data through APIs (Application Programming Interfaces), which

Are Ethereum ETFs, Chainlink Innovations, and BlockDAG the Future of DeFi?
Blockchain & Cryptocurrency Are Ethereum ETFs, Chainlink Innovations, and BlockDAG the Future of DeFi?

The world of blockchain technology and decentralized finance (DeFi) is experiencing significant advancements, with Ethereum, Chainlink, and BlockDAG leading the charge. These developments are not just incremental improvements but transformative shifts poised to redefine the future landscape of

8lends Revolutionizes Europe’s Crowdlending Market with Blockchain
Lending & Investment 8lends Revolutionizes Europe’s Crowdlending Market with Blockchain

The crowdlending market in Europe is on the verge of a transformation with the advent of blockchain technology, and 8lends is positioned at the forefront of this revolution. By integrating blockchain into peer-to-peer (P2P) lending, 8lends aims to significantly enhance transparency, reduce costs,

Barriers, Priorities, and Trends in Finance Automation and AI Adoption
Trends & Innovation Barriers, Priorities, and Trends in Finance Automation and AI Adoption

The landscape of finance operations is undergoing a significant transformation, driven by advancements in automation, artificial intelligence (AI), and digital tools. However, the journey towards fully automated finance processes is fraught with challenges. This article delves into the barriers,

ICO Calls for More Data Sharing to Combat UK's Fraud Crisis
Regulatory & Compliance ICO Calls for More Data Sharing to Combat UK's Fraud Crisis

The UK's data protection regulator has recently emphasized the critical need for organizations to share customers' personal data in a responsible manner to address the escalating fraud crisis. According to official statistics, fraud has now become the most prevalent crime in England and

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