Blockchain & Crypto
MPC Custody Infrastructure
We build key management where signing authority is split between parties, so a compromised laptop or a departed staff member never equals a compromised treasury.
What we offer
MPC Custody Infrastructure capabilities we scope and deliver
- Threshold key generation and signing across independent parties or environments
- Policy engine for approvals, limits, allow-lists and time delays on withdrawals
- Hardware or cloud key management blended in for the parts that must never leave a secure boundary
- Hot, warm and cold tiering matched to how often each account needs to move funds
- Documented key recovery and disaster recovery, tested rather than assumed
- Signing audit logs, access reviews and separation of duties for your operations team
Our process
How we run a mpc custody infrastructure engagement
Design the custody model
We agree who must approve what, where keys live, and which balances need hot access versus cold storage.
Build the signing service
Key shares, policy checks and signing flows are built and integrated with your wallets and back office.
Prove recovery
We rehearse key recovery, share rotation and disaster scenarios so the plan is proven before you depend on it.
Operate and review
Monitoring, alerting and periodic access reviews keep the custody model honest as your team and volumes change.
Related services
Get a quote for mpc custody infrastructure
Tell us what you are trying to achieve and we will come back with a scoped, written proposal - what we recommend, what it involves and what it costs.