BlockFills, founded in 2018, is a disruptive technology firm dedicated to the provision of bespoke end-to-end solutions to participants in the cryptocurrency market the world over.

The Company has successfully built and deployed a cutting edge multi-asset technology platform that provides price discovery, electronic order matching, smart order routing and trade reconciliation solutions for institutions in the digital spot, derivatives and lending markets.

In Numbers




Global Locations





Who we are.

Our core team has decades of experience with the world’s premier trading institutions. Strategic decisions are made by battle-hardened professionals armed with unrivaled technology. Meet our team:

Nick Hammer

CEO and Co-Founder

Gordon Wallace

President and Co-Founder

Adam Krauszer


Neil Van Huis


Luke Kline


Perry Parker

Head of Derivatives Trading

Chris Stevenson

Managing Director – Digital Asset Software

Patrick Zielbauer

Global Strategic Accounts

Dan Schak


Bill Schneider

Vice President – Sales

Mike Pearson

Vice President – Sales

John Divine

Senior Sales Trader

Thomas Wei

Director Commercial Lending

Trevor Serrao

Quantitative Trader

Weston McDonald

Derivatives Analyst

Garrett Roth


Russell Seligmann

Software Engineer

Edge vs. Competition

  • Deeper Liquidity vs. Fragemented Exchange Liquidity
  • Best-in-class Pool of Liquidity Providers
  • 24/7 Continuous Two-sided Streaming Liquidity
  • Professional Trading Interface
  • Fix API
  • Leverage Provisioned for Qualified Participants
  • Anonymous Order Entry and Execution
  • Most Competitive Global Spreads and Fee Structure
  • Participants Receive Best Prices Across Book
  • No Buy or Sell Limits
  • No Last Look
*Trade up to 1000 BTC per click on our platform.