SOVEREIGN CUSTODY
Your assets. Your control. We hold one key of three, so we can never move them.
Three keys protect your wallet. Two are always yours. We hold the third. No two of them ever sit with us, so moving your assets without you is not something we are allowed to promise against. It is something we are mathematically incapable of doing.
You are on the list. We will be in touch as we open access — quietly, and only when there is something worth your time.
THE DILEMMA
There have only ever been two ways to lose your crypto.
Both have a long list of names behind them.
CUSTODIAN RISK
Someone takes it from you
You hand your coins to an exchange, it trades and lends them to fund itself, and one bad quarter later you are an unsecured creditor in a bankruptcy you never agreed to. FTX, Celsius, BlockFi.
SELF RISK
You lose it yourself
You take full custody, and a single misstep ends it: one lost seed phrase, one stolen moment, one death with the words known only to you.
You should not have to choose between trusting a custodian and trusting only yourself.
HOW IT RESOLVES
Three keys. Two are enough. One is never enough.
- PRIMARY (you) — lives on your device, behind your fingerprint.
- SECONDARY (Soveris) — ours, held in a hardened module; it signs nothing on its own.
- BACKUP (you) — yours too, reached through your own passphrase, never readable by us alone.
Any two of these three keys can sign. Because we hold only one of the three, we can never sign without you. Because you hold two of the three, you can always sign without us. The conflict of interest is not managed — it is engineered out. Any 2 of 3 sign
THREE STRUCTURAL TRUTHS
Three things that are true by design, not by goodwill.
Verify each one for yourself.
Soveris alone can never move your assets
We hold one key of three, and one key cannot sign — so we cannot trade, lend, or touch your coins even if we wanted to.
1 OF 3You can exit at any time, on your own
Your two keys reconstruct the wallet and migrate it to any wallet you choose, with no signature from us. Independence is built in, not granted.
EXIT ALWAYS OPENNo conflict of interest to manage
No trading desk, no lending book, no staking of your coins. Today we are funded by a subscription, and the way we make money never depends on touching what is yours.
SUBSCRIPTION ONLYRECOVERY
Lose your phone. Not your wealth.
There is no seed phrase to misplace and no single device to fear losing. Drop your phone in the sea and you restore your key in under a minute, or rebuild it from your BACKUP through your passphrase. Losing one factor is a quiet evening, not a catastrophe. And the keys that matter most sit behind a thirty-day delay you can cancel — so a coerced recovery announces itself across every channel long before it can do harm. We even plan for the day you cannot sign at all: named heirs and a guided handover built for German and EU law, so the people you leave behind inherit your assets, not a puzzle.
TIERS AT A GLANCE
The same security on every tier. Only the commercials change.
Start free. Move up when you are ready.
Essential
Try before you trust
up to €1,000
The full 2-of-3 architecture and a Knowledge BACKUP included — the honest way to try before you trust.
- Full 2-of-3 architecture
- Knowledge BACKUP included
- Up to €1,000
Sovereign
The full feature set
Multi-chain support, recovery, inheritance, estate planning, and policy controls, all on the same cryptography.
- Multi-chain support
- Policy controls
- Inheritance and estate planning
Individual
Family offices
For family offices and bespoke needs, with custom topologies on request.
- Custom topologies
- Bespoke needs
- By arrangement
— The keys work the same way whether you hold €100 or €100 million.
STRAIGHT TALK
We would rather tell you the plain truth than sell you a stamp.
Here is exactly where we stand today.
What we are
Soveris is software and MPC infrastructure. You initiate every transaction; we contribute our key only when you authorise it. We can never hold your assets hostage or move them ourselves — and even if our systems declined to co-sign, your two keys still let you exit to any wallet without us. We run identity and sanctions checks at signup, and we screen for flagged wallets at signing — but we warn, you decide. We are bootstrapped, founder-led, and funded by subscription, not by venture capital and not by trading your coins. What we offer instead of a badge is something you can check — the cryptography, the on-chain holdings, and the structure itself.
What we are not
Not a custodian and not a CASP. We will not pretend to be further along than we are: there is no licence and no completed audit yet, and we say so plainly.
PROOF OF HOLDINGS · ON-CHAIN
WAITLIST
Hold your crypto. Keep your control. Carry only the risk you choose.
Join the waitlist and we will reach out as we open access.
You are on the list. We will be in touch as we open access — quietly, and only when there is something worth your time.