Hayek
Self-custody digital treasury and asset management.
Overview
Hayek is a self-custody treasury platform for institutions and family offices that hold assets on-chain. It brings accounts across EVM and Solana (SVM) networks into one place and lets finance teams move money over native crypto rails alongside their existing payment stack.
Hayek also operates Solana validator infrastructure and maintains the open-source Hayek Validator Kit, a pre-configured toolkit for running high-performance validators.
What it does
One view of every account
Balances and activity across EVM and SVM networks, consolidated for the treasury team.
Self-custody
You hold the keys. Hayek gives you the controls and reporting around them.
Native crypto rails
Send and receive payments on-chain alongside traditional banking.
Validator infrastructure
Solana validators, plus an open-source kit that lets others run their own.
Use cases
All use cases →Full visibility
One treasury view
Every self-custodied account across EVM and Solana in one place.
“What's our total stablecoin balance across all chains?”
Cuts costs
Pay vendors on-chain
Send payments over crypto rails alongside the bank.
“Pay these three invoices in USDC.”
Limits risk
Approvals and policies
Multi-person approvals and limits on who can move what.
“Require two approvals for any transfer over $50k.”
Audit-ready
Reporting
Clean records for finance, audit and tax.
“Export all Q3 transactions for our accountant.”
Legacy
Pass it on
Succession plans for self-custodied assets, so access never depends on one person.
“If something happens to me, how do my children get access?”
Grows returns
Run a validator
Operate Solana validators with the open-source Hayek Validator Kit.
“Set up a new validator with the kit's defaults.”
Research behind it
- Multi-chain account data and indexingCrypto
- Institutional custody and payment flowsCrypto
- Validator performance and operationsCrypto
Try Hayek
Hayek lives at hayek.fi (opens in a new tab).