Custody to production in 11 weeks
A European bank moved digital asset custody from pilot to client-facing product on Fulcryn MPC vaults, passing internal model risk review on the first submission.
11 weeks
pilot to production
Institutional infrastructure
Run digital assets on rails built for production
Banks, asset managers, and exchanges use Fulcryn to launch custody, tokenization, staking, and settlement products across 70+ networks, with the controls their regulators ask for.
ISO 27001SOC 2 Type II99.99% fleet uptime
Digital Asset Stack
TokenizationStablecoinsStaking yield
Transaction Services
MPC signingPolicy engineGas management
Data Services
IndexingEvent streamsReporting APIs
Networks
EthereumSolanaCantonPolygonBitcoin
Meridian BankArclight CapitalVeltrix ExchangeNorthgate AssetHelios PayCobalt MarketsSentrust CustodyAldermere FundsMeridian BankArclight CapitalVeltrix ExchangeNorthgate AssetHelios PayCobalt MarketsSentrust CustodyAldermere Funds
Platform
One stack, every institutional use case
Direct integration with institutional rails and broad public chain coverage. Deploy a module, go live in weeks, and extend to new networks without re-platforming.
+
Networks supported
+
Institutional clients
%
Fleet uptime since 2021
01
Banks
Launch custody, tokenized deposits, and stablecoin settlement on infrastructure your risk team can audit line by line.
Institutional Vault02
Asset managers
Put treasury and fund assets to work through staking and vetted DeFi strategies, with position-level reporting.
Earn Stack03
Exchanges
Scale hot-wallet operations and transaction pipelines without adding headcount to the signing desk.
Transaction Services04
Infrastructure providers
Power tokenized issuance and settlement networks on node clusters with automated failover across regions.
Node ClustersInstitutional 360
The Fulcryn stack
Follow a transaction from instruction to settlement. Every step is logged, signed under policy, and replayable for auditors.
Tokenization, end to end
Issuance, corporate actions, and lifecycle reporting for tokenized securities, funds, and real-world assets. Smart contract templates are reviewed by outside counsel and re-audited each release.
IssuanceRegistry syncDistributionsRedemptions
Transaction path
01
Tx crafting
API or console
02
Policy check
MPC governance
03
Signing
Distributed keys
04
Broadcast
70+ networks
Client work
Production, not pilots
Named case studies are under NDA. These are the engagements we can describe: what ran, what it replaced, and what the client measured.
Staking across 23 networks, one report
A $4B manager consolidated validator operations and reward reporting for 23 proof-of-stake networks into a single monthly statement for fund auditors.
23
networks consolidated
Signing desk without night shifts
A regional exchange automated 94% of withdrawal approvals under policy thresholds, cutting manual signing to exception handling only.
94%
approvals automated
Our position
Infrastructure your regulator can read as easily as your engineers
Institutions are moving on-chain. The open question is whether the plumbing meets the security, compliance, and reliability bar that tier-1 balance sheets require. Fulcryn is built to that bar, and we publish the controls to prove it.
Control and move value
MPC-enforced policy engine with role-based approvals, on-premise deployment, and direct network connectivity. Keys never leave your boundary unless you say so.
MPC walletPolicy engineOn-prem
Put assets to work
Compliant yield through staking and vetted stablecoin strategies, built for institutional treasuries and retail distribution products alike.
StakingStablecoin yieldReporting
The whole stack runs on a hardened foundation. Every module inherits the same control plane, so due diligence done once covers every product you add later.
On-premise deployment
MPC key management
ISO 27001 certified
SOC 2 Type II
OFAC screening
24/7 operations desk
Contact
How can we help you?
Tell us what you are building. An engineer joins every first call, so bring architecture questions.
Transaction services
MPC wallets, policy engine, gas management
Data services
Indexing, event streams, reporting APIs
Infrastructure services
Node clusters, validators, asset issuance
Staking and earn
White-label widget, staking APIs, liquid staking