advisory
vaults that ship safely.
for
- launching vaultsprotocols, curators and chains building earn products
- adding earnfintechs and neobanks putting a yield product in front of users
- tokenized fundsissuers that need async subscriptions and redemptions (ERC-7540)
services
- architecturebuy, build or partner; share accounting; sync or async; fees, oracles and NAV; roles, limits and a threat model
- launchrelease gates, audit plan and auditor management, invariant tests, monitoring, incident runbooks
- buildcontracts designed and delivered to production
- leadershipfractional head of protocol: reviews, hiring, audit and release ownership
how
- A short call on what you're building.
- A fixed-scope sprint: an architecture spec, or a launch-readiness plan.
- Ongoing help on a retainer, if it's useful.
faq
We're not a crypto team. Is this for us?
Yes. Fintechs and fund managers adding an onchain product are a core fit. You get the trade-offs in plain terms.
Do you audit our code?
No sign-offs. I design for the audit, plan it, choose and manage the auditors, and help you fix what they find.
Do you hold keys or funds?
Never. No custody, no key-holding.
Are you tied to a platform?
No. Nothing to sell, so the answer can be buy, build or partner.
How is it priced?
A fixed scope and price for the first sprint, agreed after a short call. Ongoing help on a monthly retainer.
contact
You work with me directly. DM me on X with a line on what you're building.