BlockFills has the technology, liquidity, and expertise required to exceed the expectations of even the most demanding family offices.

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 Family Office 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.

TWAP Execution

  • Do you have a large amount of tokens to buy or sell? Our experienced OTC trading team can source liquidity in assets on most chains via our combination of CEX, DEX, and LP relationships. We can take trade instructions to execute over a fixed period, or our team can provide guidance on how to best execute in a way that seeks to minimize market impact. Family offices, VC funds, and other asset managers utilize our desk for this customized service.

OTC Options* & Bespoke Hedging Strategies

  • We have one of the most prolific options desk in the space. Have inventory management needs, need to lay off risk, or hedge your balance sheet? For qualified clients*, BlockFills will price virtually any BTC, ETH, or SOL option spread or structure.

Basis / Forwards & Structures*

  • For “Qualified Clients*” BlockFills can offer products designed to manage exposure to underlying crypto assets, whether the intent is to apply leverage, open new positions at lower prices, attempt to generate income, or hedge current or future balance sheet exposure. BlockFills’ treasury management services that seek to take advantage of the fragmentation that exists in the global digital asset space, including trade ideas designed for institutions with large USD or stablecoin balances, not just those holding BTC, ETH, or other volatile cryptoassets.

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.

Collateralized Lending & Borrowing

  • Have inventory management or fiat needs? BlockFills is actively involved the overcollateralized lending market and has a growing suite of products that feature interesting terms for clients who require customized solutions.

Tri-Party Custody Capabilities

  • BlockFills has relationships with both Qualified Custody providers as well as organizations who provide non-custodial wallet infrastructure. If tri-party custody is something your organization requires in order to scale its business, talk with our team. “Qualified Clients*” are often able to use such services for the posting of margin securing option* positions.

Asset Management Services*

  • BlockFills’ affiliates offer a variety of asset management products that utilize the BlockFills infrastructure. If you are interested in asset management services, contact our team.

Family Office Use Case:

XYZ “Family Office Fund”

Client Problem:

XYZ Family Office Fund a mandate to gain exposure to digital assets through a variety of methods, but has major concerns about the stability of the CEX space, requires bespoke products that are designed meet the needs of sophisticated teams, and has counterparty risk reduction policies that conflict with offerings geared towards the retail trading community.

Our 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.

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

  • Utilize tri-party custody solutions to a portion of the assets dedicated to exposed option positions.

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

  • Place a portion of the fund’s assets into asset management products offered by BlockFills’ affiliates.

  • 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.