Ripple Prime, the institutional brokerage arm of Ripple Labs, will deliver prime brokerage, clearing and financing services to funds managed by Brevan Howard, the $35 billion alternative investment manager, according to an announcement reviewed by Mempool Brief.

The agreement extends an existing relationship between the two firms. Under the expanded mandate, Ripple Prime will act as a counterparty for trade execution and post-trade infrastructure, providing the operational plumbing that traditional hedge funds require when allocating capital to digital assets.

What is Ripple Prime offering Brevan Howard?

Three service lines anchor the deal:

• Prime brokerage — counterparty access for executing digital asset trades, typically on a credit-backed basis that lets funds deploy leverage and net positions across venues.
• Clearing — settlement and custody coordination so that trades executed on multiple exchanges and OTC desks resolve to a single financing relationship.
• Financing — repo-style and securities-lending facilities that allow funds to borrow against digital asset collateral or short positions.

For Brevan Howard, which launched a dedicated digital assets unit in 2021, the arrangement consolidates fragmented trading infrastructure into a single institutional credit relationship. For Ripple, the contract validates a multi-year build-out of its prime brokerage franchise, which began with the 2024 acquisitions of Standard Custody and a brokerage platform originally developed by Hidden Road.

Why does the institutional segment matter now?

Prime brokerage is the connective tissue between hedge fund capital and crypto markets. Until recently, funds that wanted to run market-neutral or basis trades in digital assets had to assemble financing, clearing and execution from a patchwork of specialized providers. Consolidated prime brokerage compresses that stack into one credit line, lowering operational friction and reducing margin requirements.

The deal also lands at a moment when several large traditional asset managers have filed or amended applications for crypto-related funds. A $35 billion manager standardizing on Ripple Prime creates a reference client for other allocators evaluating similar setups, and signals that the institutional onboarding cycle that accelerated through 2024 has not stalled despite a quieter primary-market environment.

What changes operationally for Brevan Howard?

The funds will gain a single counterparty for cross-venue execution, with financing denominated in both fiat and selected stablecoins. Settlement flows will route through Ripple Prime's custody stack, which the company rebranded around its institutional offering earlier this year.

For the broader market, the agreement is incremental rather than disruptive: no new token, no new venue, no new regulatory clearance. What it does confirm is that the prime brokerage layer of the crypto stack is consolidating around a small number of full-service providers as institutional allocators move from pilot mandates to recurring relationships.

What to watch next

The most informative signal will be whether Ripple Prime discloses additional traditional-finance mandates of comparable size before year-end. The company has signaled that regulated custody, financing and cross-venue execution remain the focus areas for institutional growth, and a second $30 billion-plus allocator would put the franchise on track to anchor a meaningful share of hedge fund digital-asset activity through 2026.