Our trading venue is a market-leading end-to-end digital trading ECN platform for spot and derivatives products whose pedigree can be traced back to high-speed multi-asset trading in traditional markets.
The BlockFills platform provides the transparency associated with legacy electronic trading environments such as foreign exchange and fixed-income, where aggregation platforms have ultimately led to the establishment of extremely efficient markets.
Due to widespread and diverse liquidity partners, our platform has remained operational and stable during fast markets and aberrant market events when many peers have proven unable to continue to quote for risk or technological reasons.
BlockFills offers a product suite beyond just spot crypto liquidity. Qualified clients* have access to collateralized lending, cash settled derivatives*, OTC options*, structured products*, OMS/SaaS tech, various front-end platforms, not to mention our uniquely tailored, consultative approach.
Entire digital asset businesses – including those that seek to provide a wider range of services than just crypto <> fiat or crypto <> crypto swaps – can be built on BlockFills’ liquidity and technology stack. Discuss your goals with BlockFills and we will take the time to understand your business and provide the best possible guidance.
Built by industry-leading technologists from the financial & alternative investments industry
State-of-the-Art FIX Adapter for and Websocket APIs
Multi-Asset Capable
Advanced order placement capabilities
FIX, WebSocket, and Rest API Market Taker Engine
BlockFills drives Liquidity to over 30 Global Venues
Best Execution Across Diversified Order Book
24/7 Continuous Liquidity Provision
Data Center Access in North America, Europe, and Asia
Aggregated liquidity refers to BlockFills’ ability to consolidate order books from multiple exchanges and market makers into a unified, deep liquidity pool.
BlockFills is a trusted intermediary that connects institutional clients with a global network of liquidity providers. Our smart order routing technology, based on building blocks from the traditional markets, seeks out the best available prices across multiple exchanges and market makers so clients can execute their trades optimally. Our experienced team also provides high-touch support to help institutions navigate the complexities of the digital asset market.
BlockFills offers trading in diverse digital assets, including major cryptocurrencies like Bitcoin (BTC), Ethereum (ETH) and Solana (SOL), in addition to an extensive selection of altcoins. BlockFills provides access to spot trading and derivative products*.
Clients can access BlockFills’ aggregated liquidity through a choice of powerful trading platforms. Vision Trader is a streamlined, intuitive interface ideal for institutions focused on efficient trade execution. Alternatively, the feature-rich Phoenix platform caters to experienced traders who demand advanced charting, order types, and risk management tools. BlockFills also offers API connectivity for clients looking to integrate liquidity into their own systems.
BlockFills has an extensive global footprint, with liquidity coverage spanning over 75 countries. Our network of exchanges, market makers, and OTC desks allows clients to access deep pools of liquidity around the clock, regardless of their location. BlockFills’ infrastructure is deployed strategically in key financial hubs worldwide to maintain low-latency connectivity and reliable trade execution.
Yes. BlockFills takes the time to understand your trading strategy and craft a tailored liquidity package that meets your requirements.
Disclaimer: Trading OTC digital assets and crypto currencies involves substantial risk of loss and is not suitable for all investors. These products carry a high degree of risk to your capital, and it is possible to lose more than your initial investment. Only speculate with money you can afford to lose. As with any trading, you should not engage in it unless you understand the nature of the transaction you are entering into and the true extent of your exposure to the risk of loss. These products may not be suitable for all investors, therefore if you do not fully understand the risks involved, please seek independent advice. BlockFills does not service retail investors. *Derivative Products available to Qualified Counterparties Only. For US Persons, client is an Eligible Contract Participant (“ECP”) as defined in Section 1a(18) of the Commodity Exchange Act and related guidance. Non-US Persons must qualify as an Eligible Professional Client. BlockFills only provides services to customers resident in the UK who fall within an exemption available under the UK financial promotion regime (Investment professionals, High net worth individuals, High net worth companies, unincorporated associations etc. Certified sophisticated investors).