Fireblocks alternatives for settlement (not custody)

Fireblocks is the name institutions reach for when the question is how to hold digital assets safely. The alternatives question usually arrives when the job changes from holding assets to settling payments. Those are different jobs, and the market for each looks different. This page maps the options for buyers whose problem is settlement, orchestration, or payments, with custody as a component rather than the product.

What Fireblocks actually is

Fireblocks is custody-first infrastructure. Its core product is MPC-based wallet and key-management technology: institutions hold digital assets in wallets where no single party ever controls a complete key, with transaction policy governing who can move what. On that foundation it has built a large business: more than 2,400 organizations use the platform, including over 80 banks in live production, and its January 2022 Series E valued the company at over $8 billion.

In September 2025 Fireblocks moved explicitly into payments, launching the Fireblocks Network for Payments: a network connecting payment companies, local rails, stablecoin issuers, liquidity and FX providers, which the company says spans more than 100 countries and 60 currencies. It is a serious payments entry, built on the install base its custody business created.

Best for: institutions whose primary need is secure digital-asset custody and treasury operations, and who want payments capability attached to the custody platform they already run.

The honest read for a settlement buyer: Fireblocks is excellent at the layer it was built for. If your project starts from “we hold digital assets and need to secure them,” it belongs on your shortlist. If your project starts from “we move money across borders and rails, and settlement is slow, opaque, or non-compliant by construction,” custody is not the bottleneck, and the alternatives below address the actual job.

Quick summary

• Circle Payments Network: issuer-run settlement network for USDC/EURC flows between vetted institutions.
• Bridge (Stripe): API-first stablecoin infrastructure and issuance, inside the Stripe ecosystem.
• BVNK (Mastercard): stablecoin payments platform for fiat-stablecoin flows, now under a card scheme.
• Zero Hash: embedded digital-asset and stablecoin APIs behind other companies’ products.
• Paxos: regulated issuance of tokens for other institutions.
• Specialist custodians (BitGo, Anchorage Digital, Copper): when the custody question should be answered by a custodian, separately from settlement.
• Frame: a rail-neutral settlement layer across fiat rails, stablecoins, and tokenized deposits, with compliance enforced in settlement.

The alternatives, by the job you are hiring for

If the job is settling stablecoin payments between institutions: Circle Payments Network

Circle’s CPN, live since May 2025, coordinates payments between vetted financial institutions that settle directly with each other in USDC and EURC. It is run by the issuer of those coins, which gives it deep liquidity in its own assets and a clear compliance perimeter.

How it differs from Fireblocks: CPN is a settlement network, not a custody platform; participation means settling in Circle’s stablecoins with Circle’s network rules. Best for: institutions committed to USDC/EURC corridors who want issuer-grade rails for those specific assets.

If the job is stablecoin APIs and issuance: Bridge (Stripe)

Bridge, acquired by Stripe in a deal reported at $1.1 billion and closed in February 2025, provides APIs for receiving, storing, converting, and sending stablecoins, plus Open Issuance (launched September 2025) for launching a branded stablecoin with reserves managed by Bridge’s partners.

How it differs from Fireblocks: Bridge abstracts custody away behind an API rather than selling you the custody layer; the trade is convenience against control, inside Stripe’s platform gravity. Best for: platforms and fintechs that want stablecoin capability as product features, fast, and are comfortable inside the Stripe ecosystem. See Bridge alternatives for the full picture.

If the job is fiat-to-stablecoin payment flows: BVNK

BVNK built its business on payments that cross the fiat-stablecoin boundary: pay-ins, payouts, and conversion between bank rails and stablecoins under its own licensing footprint. Mastercard agreed to acquire it in March 2026 in a deal reported at up to $1.8 billion, which puts those capabilities inside a card scheme.

How it differs from Fireblocks: BVNK sells payment flows, not custody infrastructure; you integrate an API for moving value rather than a platform for holding it. Best for: businesses moving money between fiat and stablecoins who want one counterparty to operate that boundary. See BVNK alternatives.

If the job is embedding digital-asset capability in your product: Zero Hash

Zero Hash provides embedded APIs that let brokerages, fintechs, and platforms offer digital-asset and stablecoin functionality under Zero Hash’s regulatory and operational stack, invisibly to the end user.

How it differs from Fireblocks: it is a behind-the-scenes service provider for customer-facing products rather than an institutional custody console. Best for: consumer and trading platforms adding digital-asset features without building the plumbing.

If the job is issuing a regulated token: Paxos

Paxos issues regulated tokens on behalf of other institutions, PayPal USD among them, under OCC-supervised trust structures. If the strategic decision is “our institution should have its own token,” Paxos is the specialist issuance route.

Best for: institutions that want a branded, regulated token with a specialist issuer carrying the regulatory weight.

If custody should be a custodian’s job: BitGo, Anchorage Digital, Copper

Some regulated buyers conclude custody belongs with a qualified custodian, full stop, and settlement with a settlement provider. BitGo, Anchorage Digital, and Copper are the names most often shortlisted for that custodial role, each with different regulatory postures and geographic strengths.

Best for: institutions separating the custody decision from the settlement decision on purpose.

How to choose

Four questions cut the map down quickly:

1. What are you securing versus what are you moving? If the dominant problem is assets at rest, you are shopping for custody and Fireblocks belongs on the list. If it is payments in motion, keep reading.
2. Are you committing to an asset, or staying neutral? Issuer networks (Circle) and issuance platforms (Bridge, Paxos) anchor you to specific tokens. A settlement layer that spans rails does not.
3. Where must compliance live? Screening bolted before or after settlement is the industry default. If your compliance team needs proof that policy was enforced on every transaction, ask each vendor where enforcement actually happens.
4. Who owns the corridor problem? Networks cover the corridors they cover. Ask what happens on the flows outside the network: another integration, another counterparty, another reconciliation.

Where Frame fits

Frame is the settlement layer for global finance: one integration to orchestrate payments at scale across fiat rails, stablecoins, and tokenized deposits, with compliance enforced on every transaction and settlement in seconds instead of days.

Against this map, Frame competes for the settlement job rather than the custody job. Frame is the layer above the rails: a payment enters through one integration and Frame routes it across whichever rail fits the corridor, the counterparty, and the policy that governs it. Compliance runs inside settlement, through Frame’s Rules Engine, which evaluates every transaction against its governing policies; a transfer that cannot satisfy them does not settle, and every settled transaction produces verifiable evidence that its conditions were met without exposing the underlying business data.

For banks, payment providers, exchanges, platforms, and enterprises whose actual problem is settlement, that is a different shortlist from custody, and this page is that shortlist.

Exploring the settlement question? The full provider landscape maps every model side by side.