Now accepting early members

Built with care.
Passed on with purpose.

The first platform that lets you register, protect, and transfer your US assets to your loved ones — without lawyers, confusion, or chaos.

Create your SeedBlockSee how it works
POD & TOD accounts supported
Bank-grade security
No lawyers, no courts, no waiting
Update beneficiaries any time
No custody. No liability. No middleman.
Who we're for

Does any of this
sound familiar?

Most people don't realize their legacy is already at risk — not from lack of love, but from a system that was never built for families.

procrastination

"I'll update my beneficiary when I have more time" — and still haven't.

55%

of Americans have never updated a beneficiary — even after marriage, divorce, or a new child. An outdated form overrides your will. Your ex could legally receive your 401(k) even after you remarried.

aging parents

Your parents are declining — and no one knows where their assets are.

$77B

sits in unclaimed accounts right now — most from families who simply didn't know where to look. Cognitive decline makes it harder to ask. Waiting makes it harder to find.

blended families

You have a hybrid family — and you're not sure where your spouse's money goes if they pass.

1 in 3

US families are blended — stepchildren, joint accounts, separate assets. Without a clear plan, money meant for your children can legally flow elsewhere. No one finds out until it's too late.

and even if you've set a beneficiary — don't stop there

A name on a form is not a plan.
Your family still needs a clear path.

Setting a beneficiary is a real step. But your loved one also needs to know it exists, know which institutions hold your assets, and know how to claim them — often while navigating grief alone. Without consolidation and communication, even the most carefully designated legacy can go unclaimed.

1
Consolidate all accounts
2
Tell your beneficiary
3
Leave a clear path
The platform

Everything your family needs.
In one place.

From tracking your accounts to writing a personal letter — SeedBlock walks you through every step so your legacy arrives exactly as you intended.

Good morning
Sarah
Your legacy is taking shape
Legacy coverage
$342,000
across 4 accounts designated
Plan 68% complete2 steps left
Your accounts
🏦
Chase Checking
Beneficiary designated
Done
📈
Fidelity 401(k)
Beneficiary designated
Done
🏠
Life Insurance
Action needed
Pending
Home
Plan
Letters
Vault
Home
Your legacy plan
Plant your seed. Harvest your legacy.
Steps your family will follow when the time comes
1
Add your accounts
Link every financial institution in one place
2
Designate beneficiaries
Assign who receives what — clearly and legally
3
Write your letters
Leave personal guidance for your loved ones
4
Invite your family
Let them know where to find everything
Write your letter
Next recommended step
Legacy plan
Letter to Emma
Sealed until the time comes
E
Emma Chen
Daughter · Primary heir
Your message
"My love, if you're reading this — please don't rush. Take your time to grieve. When you're ready, everything you need is here. I organized it all so you wouldn't have to figure it out alone…"
Assets included
Chase Checking
$48,000
Fidelity 401(k)
$214,000
Life Insurance
$80,000
Locked until triggered by your family
Letter vault
Assets

Every asset type. One block.

Register all your US-based assets and keep beneficiaries current — from a single dashboard.

Payable on Death (POD)
Bank accounts
Transfer on Death (TOD)
Investment accounts
Life insurance
Policies & coverage
401K & pension
Retirement accounts
Social Security
Benefits designation
More coming
International assets next
How it works

Four steps. Complete peace of mind.

Simple for you today. Effortless for your family when it matters most.

1
Under 30 min
Create your block

Register your personal information, list your assets, and record where each account is held. Your block is your private estate registry.

2
Always editable
Designate your beneficiaries

Assign beneficiaries to each asset — Banks, Investment Brokerage, Life Insurance, Pension Benefits. Update them any time your life changes.

3
Auto-matched
We verify your records

SeedBlock cross-checks your beneficiary designations against your institutions — flagging mismatches before they matter.

4
By operation of law
Transfer happens automatically

When the time comes, your beneficiary submits two documents. We validate and dispatch instructions to every institution simultaneously.

Upon death

Two documents. We handle everything else.

Your family submits their ID and your death certificate. SeedBlock does the rest.

Beneficiary provides

Government-issued ID
Owner's death certificate

SeedBlock

Validates documents
Matches beneficiary records
Dispatches instructions

Financial institutions

Re-register or pay out
By operation of law
Across all accounts
Check-in model

We keep your block current.

Once a year, a simple check-in. That's it.

Yes — all good

Block confirmed current. Nothing changes until next year.

No — update needed

Log in and update your assets, beneficiaries, or account details.

No response × 3

We notify your beneficiaries to submit a death certificate and begin the transfer process.

Market expansion

Built for the world's most mobile professionals.

Launching across four of the world's most complex inheritance jurisdictions.

🇸🇬

Singapore

🇬🇧

United Kingdom

🇺🇸

United States

🇯🇵

Japan

Plant your seed today

Your family deserves
a clear path forward.

No more fragmented systems. No more hoping they'll figure it out. One place for everything — built for the families you love.

Start your legacy plan

Your block is waiting.
Build it today.

We're onboarding a select group of asset owners securing their legacy. Join the waitlist and we'll be in touch.

No spam. No obligation. Just early access.