Entrepreneur Legacy Binder · By Vaultneur

Your ventures,
ready to outlast
you.

Startups, equity grants, investment portfolios, mentor relationships, exit plans — encrypted with AES-256-GCM on your device, and shareable, scope by scope, with the partners and successors who'll carry the work forward.

Multi-venture ready Per-recipient sharing Signed contracts Zero-knowledge
D Doe Holdings
Encrypted
Active ventures 04
Equity records 12
Advisors 07
Signed docs 28

Ventures

by stake
  • Nova SaaS, Inc.
    Founder · 62% · Series A
    Operating
  • Atlas Studio LLC
    Co-founder · 40% · Bootstrapped
    Operating
  • Verse & Kin
    Angel · $50k · Pre-seed
    Advisor
  • Telos Labs
    Exited · 2023 · M&A
    Exit
Succession plan
Sealed · 04 / 2026
  • 1 Notify co-founder + counsel access: legal + finance
  • 2 Release operating SOPs access: leadership
  • 3 Hand over treasury wallets access: CFO · executor
  • 4 Family receives full vault access: spouse · executor
Per-recipient key wrapping
Why this matters

Don't let your entrepreneurial empire crumble.

When the unforeseen happens, your family, partners and successors shouldn't be left searching through scattered companies, hidden investments and informal arrangements to keep the work going.

Startup equity, partnership agreements, investment portfolios, mentor relationships, exit strategies — Vaultneur keeps every venture in one encrypted binder, and lets you decide who gets access to which part.

Protect your ventures
What goes wrong

Four scenarios every founder has thought about.

Vaultneur is built so each of these stops being a single-person dependency.

Ventures everywhere

Cap tables in one tool, banking in another, domain DNS at a registrar nobody else can log in to, side investments on paper somewhere in a drawer.

One encrypted binder, every venture

Informal partnerships

The angel cheque you wrote was on a handshake. The advisor agreement was a Notion page. The earn-out from a 2019 acquisition is a vesting schedule in a PDF.

Signed records with SHA-256 timestamps

Single-person bottleneck

You're the only one who can reset the merchant account, unlock the treasury wallet or sign a renewal. If you step away, the business stalls.

Family Vault: scoped successor access

Unwritten exit plan

You know what should happen in an acquisition, a wind-down or a sudden absence. Nobody else does. The plan lives in your head.

Encrypted succession docs, ready to release
Built for entrepreneurs

Six tools for the whole portfolio.

The same Vaultneur encryption you'd use for any record, framed around a founder's actual life — multiple companies, multiple stakeholders.

Multi-venture records

Track each company separately with structured fields per record — stake, role, stage, treasury wallets, key contracts. Every field encrypted as JSON.

Login records

Banking, payment processors, registrars, hosting, ad accounts, cap-table tools — usernames, passwords and TOTP backup codes, all encrypted by field.

Document signing

Sign operating agreements, advisor contracts, NDAs and partnership docs in-app. Vaultneur stores SHA-256 hashes with ISO timestamps as proof.

Treasury wallets

Crypto Wallet records keep 12/24-word seeds, multisig keys and addresses behind biometric unlock. Seed phrases are masked by default in the UI.

Auto-lock & biometrics

Face ID, Touch ID or fingerprint unlock the vault. Auto-lock re-engages on background (Immediate · 1 / 5 / 15 / 60 min · Never) so a misplaced phone stays safe.

Record types

Built for a portfolio life.

Six record types plus encrypted document storage and Emergency QR — enough to cover digital assets, finances, partners and the paperwork that ties it all together.

ID

Business identifiers, one per venture

e.g. EIN, articles of organisation, DBA, jurisdiction

Financial

Banking, processors and investment portfolios

e.g. business banking, Stripe, brokerage, LP commitments

Login

Every platform that keeps the venture online

e.g. registrar, hosting, SaaS, ad accounts, cap-table tools

Crypto wallet

Treasury wallets, recovery seeds and multisig keys

e.g. cold wallet seed, multisig signer, network, address

Medical

Continuity records for the founder

e.g. blood type, allergies, emergency contact, doctor

Other

Custom records for everything else

e.g. cap table, advisor agreement, SOPs, exit plan, client list

Documents

Encrypted storage for the legal paperwork

operating agreement · partnership · SAFE · convertible · NDA

Emergency QR

A scannable card for first responders & key contacts

blood type · allergies · ICE · co-founder & counsel
In three steps

From every venture, into one encrypted binder.

01

Catalogue every venture

Add a record per company — role, stake, stage, key contacts — plus all login records for the platforms that keep it running. Every field encrypted on your phone.

02

Upload & sign the paperwork

Operating agreements, SAFE notes, convertible notes, advisor contracts. Sign in-app and Vaultneur stores a SHA-256 hash with an ISO timestamp.

03

Designate successors per scope

Family Vault: CFO sees finance, counsel sees legal, executor sees everything. Revoke any time. The rest of the binder stays sealed.

AES-256-GCM
On-device
Zero-knowledge by design
Per-recipient sharing
Family Vault
Scope every successor's access
Signed & timestamped
SHA-256 proof
Every contract, every revision

Start shaping your legacy today.

You've built something real. Don't leave it to scattered notes and forgotten passwords. Free to start with 5 documents and 5 records. Pro unlocks unlimited entries, Family Vault and Emergency QR.