COMPANY detail

WALLESTER
White-Label banking platform

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WALLESTER
Company Overview.
Year Founded 2016
Status Private
Specialties BaaS, FinTech
Company Size 201-500 employees
Industry Financial Services
Location Tallinn, Estonia
Description.

Wallester is a next-generation FinTech company offering a unified platform for digital payments and card issuance. Founded in 2016 and headquartered in Tallinn, Estonia, Wallester operates as a licensed Payment Institution authorized by Finantsinspektsioon (Estonian Financial Supervision Authority) and serves as a Visa Principal Member. The company provides white-label card issuing solutions, allowing businesses to launch branded payment cards with full customization options including physical and virtual cards, mobile apps, and client portals. Wallester has issued over 7.7 million cards and processed more than 2.1 billion EUR in transactions, serving clients across the EEA, UK, Ireland, Switzerland, Australia, and the USA. The company employs 200+ people across Estonia, France, Latvia, and the UK, and has achieved significant recognition including being ranked #1 Fintech in Europe by Financial Times and Statista in 2026.

Key Infrastructure.
White-Label Card Program Turnkey solution for launching branded Visa card programs with customizable physical and virtual cards, mobile app, and client portal
BIN Sponsorship Dedicated BIN range for each card program enabling exclusive card numbering and branding control
IBAN Account Services Multi-currency IBAN accounts for businesses and freelancers enabling send/receive payments across EEA
Virtual Card Issuance Instant issuance of personalized virtual cards for online payments, subscriptions, and secure transactions
Card Issuing API REST API built using OpenAPI Specification with JWT security for programmatic card issuance and management
Physical Card Production Customizable physical Visa cards with exclusive designs, delivered to customers
Additional Features.
KYC/AML Compliance
Integrated identity verification and anti-money laundering compliance solutions
PSD2 Compliance
Full compliance with EU Payment Services Directive for cross-border payments
Fraud Monitoring
Real-time payment transaction monitoring to detect and prevent fraudulent activities
Client Portal
Web-based administration dashboard for managing card programs and transactions
Accounting Integration
Native integrations with Xero, Sage, QuickBooks, Oracle NetSuite for seamless accounting
Spending Controls
Dynamic spending limits per card, program, or transaction type

GENERAL Questions.

What does this company do?
Wallester provides a white-label BaaS (Banking-as-a-Service) platform that enables businesses to launch branded Visa card programs with IBAN accounts, expense management, and customizable physical/virtual cards through a single API integration.
Who are their main clients?
Wallester serves B2B clients including banks, FinTech companies, loan providers, employers/gig platforms, e-commerce marketplaces, gift card platforms, insurance companies, and streaming platforms across the EEA and UK.
Are they licensed?
Yes, Wallester is a licensed Payment Institution authorized by Finantsinspektsioon (Estonian Financial Supervision Authority) and is a Visa Principal Member with PCI DSS Level 1 certification.
What blockchains/stablecoins supported?
Wallester is a traditional fiat payments infrastructure provider and does not currently support cryptocurrencies or blockchains. It focuses on fiat IBAN accounts and Visa card issuance.