Contabull provides a unified platform combining business banking, payments, and stablecoin infrastructure for companies operating across fiat and digital assets. The platform enables local Brazilian payments via PIX, TED, and boleto, while offering high-volume stablecoin on/off-ramp services with institutional-grade custody and compliance. It integrates Fireblocks for asset custody, Chainalysis for transaction monitoring, and is powered by Celcoin, a Central Bank of Brazil-regulated payment institution.
Funding
Funding not disclosed
Founders
Product
Problem
Companies operating in both fiat and digital assets often face fragmented infrastructure, requiring separate providers for business banking, local payments, and crypto conversion. This fragmentation creates operational complexity, liquidity challenges, and compliance risks, especially for fintechs and crypto platforms needing reliable, high-volume stablecoin transactions alongside traditional banking services.
Solution
Contabull offers a single API platform that combines business banking, local payments, and stablecoin on/off-ramp services. The platform enables companies to open local business accounts, send and receive payments via PIX, TED, or boleto, and instantly convert BRL to stablecoins like USDT and USDC. It provides guaranteed liquidity, competitive rates, and 24/7 operation, with institutional-grade security through Fireblocks for custody and Chainalysis for real-time transaction risk monitoring. The banking infrastructure is powered by Celcoin, a payment institution regulated by the Central Bank of Brazil, ensuring compliance and enterprise-grade reliability.
Target Audience
Primary customers are fintechs, banks, and crypto platforms that need a secure, compliant infrastructure for managing fiat and stablecoin operations, including treasury management, trading, and user onboarding.
Features
- Unified API for banking, payments, and stablecoin conversion in a single integration
- Stablecoin on/off-ramp with liquidity aggregation, guaranteed liquidity, and competitive rates available 24/7
- Local payment support for PIX, TED, and boleto optimized for Brazilian market behavior
- Institutional-grade asset custody via Fireblocks and real-time blockchain transaction risk monitoring via Chainalysis
- Banking infrastructure powered by Celcoin, a Central Bank of Brazil-regulated payment institution
- Real-time cash flow monitoring and in-app conversion from BRL to USDT/USDC directly from business accounts