BlockFills’ founding and leadership team has roots in the institutional FX space. Servicing the brokerage community is in the company’s DNA.

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 FX Brokerage 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 & 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.

Bridge / Liquidity Hub Connectivity

  • We are connected to numerous popular technology bridges, such as those employed by brokerages in the FX space. We can also make a bespoke connection to your API or allow you to connect to ours.

Perpetual Swaps*

  • BlockFills has partnered with its London-based, FCA regulated affiliate, Basis Capital Markets UK Limited (“Basis”), in the development of a cash-settled perpetual swap product that offers sweeping advantages over what is found on most CEXs. Hedge your balance sheet or client flow by leaning on our industry-leading liquidity. Leverage available.

FX Brokerage Use Case:

“XYZ FX Trading, Ltd.”

Client Problem:

XYZ FX Trading, Ltd. has a robust margin FX business that utilizes popular front-end platforms in the FX space, such as MetaTrader. The company’s clients are demanding access to crypto products, but the liquidity provided by the CEX market is often unreliable, spotty during fast markets, or quoted are halted altogether when volatility strikes. XYZ FX Trading, Ltd. needs an institutional grade solution to create a great client experience for its end users.

Our Solution:

Onboard at BlockFills


  • Connect to BlockFills’ perpetual swap* liquidity via a major technology bridge such as oneZero, PrimeXM, Centroid Solutions, or others.


  • Obtain an extremely competitive rollover rate structure that creates potentially very significant profit margin for the broker.


  • Enjoy high rates of execution during fast markets, illiquid periods, and weekends.


  • Take advantage of industry-leading liquidity and obtain leverage.


  • Connect to a spot feed and settle against a prime brokerage if that is the company’s preference.


  • Work with a team with deep roots in the institutional FX markets.

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