Onramper Technologies B.V.

To provide the world's leading access to digital assets and bridge the gap between the traditional financial world and the decentralized future.

Onramper builds infrastructure that bridges fiat currencies with cryptocurrencies, operating as an intelligent routing layer for Web3 platforms. The company aggregates over 30 fiat-to-crypto providers and 175+ payment methods into a single integration, solving the problem where 7 out of 10 crypto purchase attempts traditionally fail. Its smart routing engine evaluates over 70 variables—including user location, fees, and KYC friction—to dynamically match each transaction with the optimal provider in real-time. Major platforms like Coinbase, Exodus, and Opera browser use Onramper's infrastructure to offer seamless crypto purchasing to their users across 190 countries. The team of 6 engineers (growing to 8) operates as a distributed, full-stack group spanning multiple countries, with a growing presence in Amsterdam.

Products

The core offering is an onramp aggregator that provides access to 30+ fiat-to-crypto providers through a single API integration. Products include embeddable widgets for quick deployment, a Headless SDK for fully native experiences without redirects, and Offramper for crypto-to-cash conversions. Onramper Swap enables cross-chain cryptocurrency exchanges across 50+ networks with premium liquidity. Terminal provides analytics and performance optimization insights across ramp providers. The platform's smart routing maximizes conversion rates by dynamically selecting the best provider based on real-time factors like fees and success rates.

Funding

Onramper raised $6.76 million in a January 2022 seed round led by EQT Ventures, with participation from Backed VC and TRGC. The funding was used to accelerate the product roadmap and expand the team. EQT Ventures later divested and exited its investment in 2024. Since the initial funding, the company has scaled to support over 30 onramp providers and process high transaction volumes for major Web3 partners worldwide.

Recent news

In February 2026, Onramper integrated Kraken’s white-label fiat-to-crypto infrastructure, Payward Ramp, into its aggregation platform, expanding its global payment coverage and marking Payward Ramp's first major distribution partnership.

Technology

Backend services run on Node.js and TypeScript for type safety and ecosystem integration. Frontend interfaces use React and TypeScript for maintainable, performant applications. Cloud infrastructure primarily uses AWS, including serverless solutions like Lambda, with some GCP and Azure services. Infrastructure-as-code is managed through Terraform, while Kubernetes handles container orchestration. The team maintains modern CI/CD pipelines and integrates Snowflake for data processing and analytics. All code follows security-conscious practices with focus on attack surfaces, data handling, and production reliability.

Benefits

The company operates as a fully distributed team with no office requirement, though there's a growing Amsterdam hub for those who prefer in-person work. Engineers get full ownership of their work from discovery through production, with direct influence on technical direction and no layers of approval. The culture emphasizes cross-functional collaboration with product and design teams. Benefits include competitive compensation with meaningful equity, top-notch hardware including MacBook Pro, and a learning budget for professional development. Team events and optional Thursday office drinks foster community among the international team.