BlockFills provides an array of services to Brokerages and OTC Desks.

Since 2018, BlockFills has provided institutional clients with flexible digital asset liquidity solutions. We offer white-glove service when needed, while our advanced tech stack enables efficient, streamlined operations – giving clients the perfect balance of personalized support and automated efficiency.

BlockFills offers a cohesive suite of products and services that are designed to service institutions in the digital asset space.

While all BlockFills clients have access to our core services, our brokerage and OTC clients enjoy additional benefits and personalized services, including the following:

Same-Day Settlement Capabilities

  • Our team is nimble and globally distributed. BlockFills is known for timely settlements.

White Label OMS and Optional Front-End

  • Looking to take you client-facing OTC business to the next level? Our white label platform, Vision Crypto Cloud, provides your clients with a top-tier, modern, and secure experience.

Reporting Functions

  • Reporting simplified. View and export your transaction, payment, and transfer history from within our Vision platform, or connect via API and consume it programmatically.

Liquidity Access

White Glove Service

  • Our tech stack stands on its own, but there is no substitute for great service. BlockFills is familiar with the high-touch experience that institutions in traditional markets expect, and we have brought that experience to the digital asset space.

Hedge Fund Use Case: ABC Crypto Fund

Client Problem:

Comprised of a mix of tradfi veterans and crypto-native traders, ABC Crypto Fund is consistently underwhelmed by CEX offerings, service, security, and support.

The BlockFills Solution:

Onboard at BlockFills


  • Trade spot, forward*, options* and perpetual* products with a battle-tested trading team, using a combination of OTC, GUI, and FIX/WebSocket based market access.


  • Reduce operational lift; trade data is piped directly to their fund admin via REST API connections.


  • Enjoy the peace of mind associated with Tier-1 onshore banking, industry-leading wallet infrastructure, credit, and post-trade settlement.


  • Engage in collateralized lending and borrowing deals opportunistically as its needs evolve.


  • Provide BlockFills feedback regarding the fund’s needs, roadmap, and ideas, with the knowledge that BlockFills is constantly improving its product breadth and depth.

By completing the form below, I agree that either I or the organization that I am authorized to represent meet the above criteria.