
Wallester is an Estonian-licensed financial institution and has been an official Visa partner since 2018, specialising in innovative digital financial solutions and card issuance. We empower companies across the European Economic Area (EEA) and the UK to streamline payments, launch branded cards, and scale efficiently.
What we do:
1. White-Label Solution with Embedded Finance
Our White-Label solution enables businesses to integrate financial services directly into their platforms - a concept known as embedded finance. This allows companies to launch branded payment cards tailored to their specific needs, enhancing customer experiences and opening new revenue streams. We ensure a swift time-to-market with simplified integration and dedicated support from our implementation team.
2. Wallester Business: Corporate Expense Management
Wallester Business is designed to modernise corporate expense management. It provides companies with instant access to virtual and physical Visa cards, streamlining financial processes through a modern app and comprehensive portal. Features include expense tracking, budget analytics, and seamless integration with accounting systems to enhance financial oversight and efficiency.
With a diverse team of over 190 professionals located in Estonia, Latvia, France and the United Kingdom, we are dedicated to developing high-quality, profitable products for our clients. Our passion for innovation drives us to improve and adapt to the evolving financial landscape continuously.
We aim to elevate businesses by providing the most advanced financial technologies, enabling them to reach new heights in efficiency and growth. We are always open to collaboration and eager to assist companies in navigating the future of finance.
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Accept all payments quickly, securely, and easily. Accept card payments quickly and easily, no matter where you are selling. You can streamline the process of creating, sending, and tracking your invoices. Customer not available in person? Remote credit card payments can be made over the phone or via your computer. Get paid quickly Square makes it easy to create and grow an online store and accept online payments seamlessly with Square. Accepting cards is as easy, painless, secure, and fast as possible with Square. We don't charge extra, have no long-term contracts and are not able to use tricks. You can rely on fast, secure payments.
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Ada
Ada is the omnichannel AI platform transforming customer service. Built to automate, scale, and elevate the customer experience, Ada’s generative AI agents deliver always-on, multilingual support across voice, messaging, and email, resolving up to 83% of inquiries instantly. Trusted by global brands like Square, Pinterest, Canva, and monday.com, Ada has powered over 5.5 billion customer interactions since 2016.
With Ada, organizations can eliminate long wait times through AI Voice, which provides natural, fast, and frustration-free phone support - no IVR menus required. AI Messaging powers personalized service across social, web, mobile, and SMS, while AI Email transforms inboxes by resolving 70% of customer emails automatically.
Designed for enterprise use, Ada combines automation and intelligence with unmatched control, transparency, and security. The platform is HIPAA, SOC 2, and GDPR compliant, ensuring sensitive data is protected at every level. Through Ada Playbooks, businesses can automate complex SOP workflows - like refunds or trial extensions - with precision.
Measure ROI with built-in analytics tracking CSAT, NPS, automation rates, and other KPIs that matter most. With robust APIs and out-of-the-box integrations, Ada fits seamlessly into any tech stack. Discover how Ada reduces costs, scales customer service, and delivers faster, higher-quality support - without compromising brand voice or experience.
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Visa CLI
Visa CLI, created by Visa Crypto Labs, is an innovative command-line interface that empowers AI agents and automated systems to perform secure card payments straight from the terminal, marking the advent of a new concept known as "command line commerce." This tool enables developers to seamlessly incorporate payment functionalities within their coding environments, eliminating the need for conventional API keys or pre-funded accounts, which in turn simplifies the setup process and reduces the security vulnerabilities tied to managing credentials. Users, along with AI agents, engage through text commands rather than graphical interfaces, making the system inherently more suitable for machine-driven operations and automation. With Visa CLI, programmatic payments are supported, enabling agents to efficiently pay for services like APIs, datasets, or digital resources in real-time workflows. Furthermore, it employs advanced security measures such as tokenization and certificate-based access to ensure that transactions are secure while also streamlining the implementation process. This makes Visa CLI a powerful tool in the evolving landscape of digital payments, catering to the needs of developers and automated systems alike.
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