Regulated & Compliant Platform

Your Digital Assets.
Secured.
In Your Control.

VAULT4 is a regulated software wallet and integrated exchange platform built for individuals and small businesses. Store, convert, and monitor your crypto holdings through a clean, professional web interface.

Regulated Platform
Bank-Grade Security
Multi-Asset Support
Non-Custodial Keys
Business Accounts Available

Everything you need to manage digital assets

A complete suite of tools designed for the modern crypto holder — from self-custody storage to integrated exchange and real-time portfolio tracking.

Software Wallet

A non-custodial web wallet that keeps your keys under your control. Supports BTC, ETH, USDC, and a growing list of digital assets.

Integrated Exchange

Convert between assets instantly using our built-in exchange tools. Transparent spread-based pricing with no hidden fees.

Portfolio Dashboard

Track your holdings, monitor performance, and visualize asset allocation through a clean, precise interface updated in real time.

Transaction History

A complete, exportable ledger of every wallet activity. Filter, search, and download records for compliance or accounting purposes.

Compliance Controls

Built-in KYC/AML workflows, identity verification, and account-level controls designed for regulatory clarity in every jurisdiction.

Business Accounts

Dedicated treasury wallet solutions for small businesses with multi-user access controls, role-based permissions, and team reporting.

Up and running in four steps

Opening a VAULT4 account takes minutes. Our onboarding process is designed to be straightforward while meeting every compliance requirement.

Create Account

Register with your email and create a secure password. Basic details only — no lengthy forms at the start.

Verify Identity

Complete our streamlined KYC process to unlock full platform access and meet regulatory requirements.

Fund Your Wallet

Deposit crypto directly to your VAULT4 wallet address. Multiple assets supported from day one.

Trade & Track

Use the integrated exchange to convert assets and monitor your full portfolio in real time from your dashboard.

Precision-built for the serious crypto user

VAULT4's interface strips away everything unnecessary. The result is a focused, information-dense dashboard that puts control in your hands.

Real-Time Portfolio View

Your entire asset balance, updated live, with performance charts and allocation breakdowns in one screen.

One-Click Conversion

Swap between supported assets using the inline exchange without leaving your portfolio view.

Full Audit Trail

Every transaction is logged, searchable, and exportable for accounting, tax, or compliance review.

$2.4B+
Assets Under Custody
18+
Supported Digital Assets
99.9%
Platform Uptime
4K+
Active Accounts

Built on a regulated foundation

Every layer of VAULT4 is designed with compliance in mind — from the underlying infrastructure to the account controls your users see every day.


Learn About Our Compliance Framework
KYC / AML

Identity verification and anti-money laundering checks built into every account activation flow.

Encrypted Storage

All wallet data and private keys are encrypted at rest and in transit using industry-standard protocols.

Regulatory Alignment

Operational policies aligned with applicable digital asset regulations in our operating jurisdictions.

Audit Logs

Immutable, timestamped logs for every account action and transaction available for regulatory review.

Choose the right tier for you

From individual holders to business treasury operations, VAULT4 has a service level that fits your needs. Contact us to get started with any plan.

Personal Wallet

A secure, non-custodial wallet for individual users. Manage BTC, ETH, and stablecoins. Includes portfolio dashboard and full transaction history.

Starting from Free
Contact Us
Portfolio Pro

Advanced tracking and analytics for active traders. Custom watchlists, performance reports, P&L analysis, and exportable CSV data.

From $49 / mo
Learn More
Business Treasury

Multi-user wallet environment for small businesses. Role-based access, team transaction approvals, accounting integrations, and dedicated account management.

From $199 / mo
Contact Our Team
Compliance Suite

Full KYC/AML workflow management, audit-ready reporting, and compliance officer tools. Ideal for regulated entities requiring documented digital asset controls.

Custom Pricing
Request a Quote

Trusted by individuals and businesses

"VAULT4 gave me the confidence to move a significant portion of my portfolio into self-custody. The interface is clean, compliance is handled, and the exchange spreads are fair."

Marcus R.
Individual Investor, New York

"We migrated our business treasury to VAULT4 after spending months evaluating platforms. The multi-user controls and audit trail were the deciding factors."

Sarah K.
CFO, Meridian Digital LLC

"The compliance suite eliminated the manual overhead of tracking our crypto transactions for regulatory reporting. VAULT4 is exactly what the market needed."

Daniel T.
Compliance Officer, Fintech Startup

Ready to take control of your digital assets?

Open a personal or business account with VAULT4. Speak with our team to find the right service tier for your needs.

Get in touch with VAULT4

Our team is available to answer questions about accounts, services, compliance requirements, or business partnerships.

Location
64-66 Rue des Archives, 75003 Paris, France